NSR Query Results
Output year order : Descending NSR database version of March 18, 2024. Search: Author = M.Gorska Found 265 matches. Showing 1 to 100. [Next]2023MO04 Phys.Lett. B 838, 137675 (2023) L.Morrison, K.Hadynska-Klek, Zs.Podolyak, L.P.Gaffney, M.Zielinska, B.A.Brown, H.Grawe, P.D.Stevenson, T.Berry, A.Boukhari, M.Brunet, R.Canavan, R.Catherall, J.Cederkall, S.J.Colosimo, J.G.Cubiss, H.De Witte, D.T.Doherty, Ch.Fransen, G.Georgiev, E.Giannopoulos, M.Gorska, H.Hess, L.Kaya, T.Kroll, N.Lalovic, B.Marsh, Y.Martinez Palenzuela, G.O'Neill, J.Pakarinen, J.P.Ramos, P.Reiter, J.A.Rodriguez, D.Rosiak, S.Rothe, M.Rudigier, M.Siciliano, E.C.Simpson, J.Snall, P.Spagnoletti, S.Thiel, N.Warr, F.Wenander, R.Zidarova Quadrupole and octupole collectivity in the semi-magic nucleus 20680Hg126 NUCLEAR REACTIONS 94Mo, 104Pd(206Hg, 206Hg'), E=4.195 MeV/nucleon; measured reaction products, Eγ, Iγ. 206Hg; deduced γ-ray energies, B(E2), B(E3). Comparison with shell model predictions, systematics. The HIE-ISOLDE facility at CERN.
doi: 10.1016/j.physletb.2023.137675
2023MO07 Phys.Lett. B 839, 137833 (2023) A.Mollaebrahimi, C.Hornung, T.Dickel, D.Amanbayev, G.Kripko-Koncz, W.R.Plass, S.Ayet S.Andres, S.Beck, A.Blazhev, J.Bergmann, H.Geissel, M.Gorska, H.Grawe, F.Greiner, E.Haettner, N.Kalantar-Nayestanaki, I.Miskun, F.Nowacki, C.Scheidenberger, S.Bagchi, D.L.Balabanski, Z.Brencic, O.Charviakova, P.Constantin, M.Dehghan, J.Ebert, L.Grof, O.Hall, M.N.Harakeh, S.Kaur, A.Kankainen, R.Knobel, D.A.Kostyleva, N.Kurkova, N.Kuzminchuk, I.Mardor, D.Nichita, J.-H.Otto, Z.Patyk, S.Pietri, S.Purushothaman, M.P.Reiter, A.-K.Rink, H.Roesch, A.Spataru, G.Stanic, A.State, Y.K.Tanaka, M.Vencelj, H.Weick, J.S.Winfield, M.I.Yavor, J.Zhao Studying Gamow-Teller transitions and the assignment of isomeric and ground states at N = 50 NUCLEAR REACTIONS Be(124Xe, X), E=800 MeV/nucleon; measured reaction products, ToF. 94Ru, 94Rh, 94mRh, 96,97,97mRu, 97Pd, 97,97mAg, 98Pd, 98Cd, 99Ag, 100Pd, 100Ag, 100Cd, 101In; deduced mass excess and Q-values. Comparison with AME2020 evaluation. The FRS Ion Catcher (FRS-IC) at GSI, Germany.
doi: 10.1016/j.physletb.2023.137833
2023PA30 Phys.Lett. B 845, 138148 (2023) G.Pasqualato, A.Gottardo, D.Mengoni, A.Goasduff, J.J.Valiente-Dobon, F.Nowacki, S.Peru, N.Pillet, G.de Angelis, S.D.Bakes, T.Bayram, D.Bazzacco, G.Benzoni, D.Brugnara, M.Cicerchia, P.Colovic, M.L.Cortes, A.Gadea, F.Galtarossa, M.Gorska, A.Gozzelino, E.Gregor, N.Hubbard, A.Illana, M.Jurado, S.M.Lenzi, G.Mantovani, T.Marchi, R.Menegazzo, A.Montaner-Piza, D.R.Napoli, F.Recchia, M.Siciliano, D.Testov, S.Szilner, I.Zanon An alternative viewpoint on the nuclear structure towards 100Sn: Lifetime measurements in 105Sn NUCLEAR REACTIONS 58Ni(50Cr, X)105Sn, E=180 MeV; measured reaction products, Eγ, Iγ; deduced γ-ray energies, lifetimes, B(E2), B(M1). Comparison with QRPA and LSSM calculations. Recoil Distance Doppler Shift technique, the XTU-Tandem accelerator, the INFN Legnaro National Laboratories (Italy).
doi: 10.1016/j.physletb.2023.138148
2022DA06 Phys.Rev. C 105, L031304 (2022) B.Das, B.Cederwall, C.Qi, M.Gorska, P.H.Regan, O.Aktas, H.M.Albers, A.Banerjee, M.M.R.Chishti, J.Gerl, N.Hubbard, S.Jazrawi, J.Jolie, A.K.Mistry, M.Polettini, A.Yaneva, S.Alhomaidhi, J.Zhao, T.Arici, S.Bagchi, G.Benzoni, P.Boutachkov, T.Davinson, T.Dickel, E.Haettner, O.Hall, Ch.Hornung, J.P.Hucka, P.R.John, I.Kojouharov, R.Knobel, D.Kostyleva, N.Kuzminchuk, I.Mukha, W.R.Plass, B.S.Nara Singh, J.Vasiljevic, S.Pietri, Zs.Podolyak, M.Rudigier, H.Rosch, E.Sahin, H.Schaffner, C.Scheidenberger, F.Schirru, A.Sharma, R.Shearman, Y.Tanaka, J.Vesic, H.Weick, H.J.Wollersheim, U.Ahmed, A.Algora, C.Appleton, J.Benito, A.Blazhev, A.Bracco, A.M.Bruce, M.Brunet, R.Canavan, A.Esmaylzadeh, L.M.Fraile, G.Hafner, H.Heggen, D.Kahl, V.Karayonchev, R.Kern, A.Korgul, G.Kosir, N.Kurz, R.Lozeva, M.Mikolajczuk, P.Napiralla, R.Page, C.M.Petrache, N.Pietralla, J.-M.Regis, P.Ruotsalainen, L.Sexton, V.Sanchez-Temble, M.Si, J.Vilhena, V.Werner, J.Wiederhold, W.Witt, P.J.Woods, G.Zimba Nature of seniority symmetry breaking in the semimagic nucleus 94Ru RADIOACTIVITY 95mPd(β+p)[from 9Be(124Xe, F), E=850 MeV/nucleon];measured Eγ, Iγ, Ep, Ip, γγ-coin, pγ-coin. 94Ru; deduced T1/2 of low-lying excited states, B(E2). Comparison to shell-model calculations. Ions were separated with FRS at GSI and implanted in the Advanced Implantation Detector Array (AIDA), composed of three double-sided silicon strip detectors (DSSSDs) situated at the center of the DEcay SPECtroscopy (DESPEC) setup, comprised of a hybrid array of six triple cluster high-purity germanium (HPGe) detectors and 36 LaBr3(Ce) detectors of the FAst TIMing Array (FATIMA).
doi: 10.1103/PhysRevC.105.L031304
2022GE01 Phys.Rev. C 105, 024302 (2022) R.-B.Gerst, A.Blazhev, K.Moschner, P.Doornenbal, A.Obertelli, K.Nomura, J.-P.Ebran, S.Hilaire, J.Libert, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, V.Lapoux, T.Motobayashi, M.Niikura, N.Paul, J.-Y.Rousse, H.Sakurai, C.Santamaria, D.Steppenbeck, R.Taniuchi, T.Uesaka, T.Ando, T.Arici, F.Browne, A.M.Bruce, R.Caroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, F.Flavigny, S.Franchoo, M.Gorska, A.Gottardo, J.Jolie, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, S.Momiyama, S.Nagamine, N.Nakatsuka, C.R.Nita, C.Nobs, L.Olivier, R.Orlandi, Z.Patel, Zs.Podolyak, M.Rudigier, T.Saito, C.Shand, P.-A.Soderstrom, I.Stefan, V.Vaquero, V.Werner, K.Wimmer, Z.Xu γ-ray spectroscopy of low-lying yrast and non-yrast states in neutron-rich 94, 95, 96Kr NUCLEAR REACTIONS 1H(94Kr, p), (95Kr, p)(95Kr, np), (97Rb, 2p), (96Kr, p), (96Kr, np), (97Rb, n2p), E≈180 MeV/nucleon [secondary beams from 9Be(238U, X), E=345 MeV/nucleon primary reaction]; measured reaction products, Eγ, Iγ, Ep, Ip, pp-coin, gγ∓coin, pγ-coin. 94,95,96Kr; deduced levels, J, π, T1/2 of isomer and levels in 95Kr. Comparison to five-dimensional collective Hamiltonian (5DCH) beyond-mean-field model and mapped IBM calculations. Beam delivered via the ZeroDegree spectrometer to the Euroball RIKEN Cluster Array (EURICA) at RIBF-RIKEN.
doi: 10.1103/PhysRevC.105.024302
2022ZA05 Phys.Lett. B 834, 137457 (2022) L.Zago, A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, A.Gadea, M.Gorska, S.Lunardi, Zs.Podolyak, P.H.Regan, D.Rudolph, A.Algora, G.de Angelis, D.Bazzacco, J.Benlliure, P.Boutachkov, A.Bracco, A.M.Bruce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, C.Domingo-Pardo, M.Doncel, T.Engert, H.Geissel, J.Gerl, A.Goasduff, N.Goel, J.Grebosz, E.Gregor, T.Habermann, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, A.I.Morales, D.R.Napoli, F.Naqvi, C.Nociforo, M.Pfutzner, S.Pietri, A.Prochazka, F.Recchia, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, P.Strmen, I.Szarka, C.A.Ur, P.M.Walker, H.Weick, O.Wieland, H.-J.Wollersheim High-spin states in 212Po above the α-decaying (18+) isomer NUCLEAR REACTIONS 9Be(238U, X), E=1 GeV/nucleon; measured reaction products, isotope identification matrix, Eγ, Iγ, T1/2 of isomers by γ(t) using RISING array of 105 Ge detectors and the FRS separator at the GSI UNILAC-SIS18 facility. 212Po; deduced high-spin levels, J, π, T1/2 of two micro-sec isomers, multipolarity, configuration, transition probabilities. 204mTl, 205m,206mPb, 207Bi, 210m,211mPo; compiled measured isomer ratios from literature, and compared with theoretical predictions from the sharp cut-off model. Comparison with shell-model calculations.
doi: 10.1016/j.physletb.2022.137457
2021JI11 Phys.Rev. C 104, 024302 (2021) S.Y.Jin, S.T.Wang, J.Lee, A.Corsi, K.Wimmer, F.Browne, S.Chen, M.L.Cortes, P.Doornenbal, T.Koiwai, C.X.Yuan, A.Algora, D.Brugnara, J.Cederkall, J.Gerl, M.Gorska, G.Hafner, K.Kokubun, P.Koseoglou, S.Kubono, P.Li, P.Liang, J.Liu, Z.Liu, T.Lokotko, J.Park, H.Sakurai, L.G.Sarmiento, Z.Y.Sun, R.Taniuchi, W.Xian, I.Zanon Spectroscopy of 98Cd by two-nucleon removal from 100In NUCLEAR REACTIONS C(100In, 98Cd), E AP 175 MeV/nucleon, [secondary 100In beam from 9Be(124Xe, X), E=345 MeV/nucleon, followed by separation of fragments using BigRIPS fragment separator at RIBF-RIKEN facility]; measured reaction residues using the ZeroDegree spectrometer, Eγ, Iγ, γγ-coin using DALI2+ array of 226 NaI(Tl) detectors, and CH2 and carbon targets. 98Cd; deduced levels, J, π, yrast cascade, configurations. Comparison with shell-model calculations.Systematics of 5- levels in 90Zr, 92Mo, 94Ru, 96Pd, 98Cd.
doi: 10.1103/PhysRevC.104.024302
2021VA03 Phys.Lett. B 816, 136183 (2021) J.J.Valiente-Dobon, A.Gottardo, G.Benzoni, A.Gadea, S.Lunardi, A.Algora, G.de Angelis, D.Bazzacco, J.Benlliure, P.Boutachkov, A.Bracco, A.M.Bruce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, C.Domingo-Pardo, M.Doncel, T.Engert, H.Geissel, J.Gerl, A.Goasduff, N.Goel, M.Gorska, J.Grebosz, E.Gregor, T.Habermann, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, A.I.Morales, D.R.Napoli, F.Naqvi, C.Nociforo, M.Pfutzner, S.Pietri, Zs.Podolyak, A.Prochazka, F.Recchia, P.H.Regan, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, P.Strmen, I.Szarka, C.A.Ur, P.M.Walker, H.Weick, O.Wieland, H.-J.Wollersheim, P.Van Isacker Manifestation of the Berry phase in the atomic nucleus 213Pb RADIOACTIVITY 213Pb(IT) [from 9Be(238U, X)213Pb, E=1 GeV/nucleon]; measured decay products, Eγ, Iγ; deduced γ-ray energies and intensities, T1/2, isomer decays with asymmetric E2 transition probabilities, Berry phase.
doi: 10.1016/j.physletb.2021.136183
2021ZH63 Phys.Rev. C 104, 064305 (2021) W.Zhang, B.Cederwall, C.Qi, A.Ertoprak, O.Aktas, X.Liu, K.Andgren, K.Auranen, T.Back, L.Barber, G.Beeton, D.M.Cullen, I.G.Darby, M.R.Dimmock, S.Eeckhaudt, E.Ganioglu, M.Gorska, T.Grahn, P.T.Greenlees, B.Hadinia, E.Ideguchi, A.Illana, P.M.Jones, D.T.Joss, R.Julin, S.Juutinen, J.M.Keatings, A.Khaplanov, F.Kulali, M.Leino, M.Luoma, B.Lv, B.S.Nara Singh, L.Nelson, M.Niikura, M.Nyman, J.Ojala, R.D.Page, J.Pakarinen, E.S.Paul, C.Petrache, M.Petri, P.Rahkila, P.Ruotsalainen, M.Sandzelius, J.Saren, C.Scholey, J.F.Smith, J.Sorri, H.Tann, G.Zimba, J.Uusitalo, R.Wadsworth, R.Wyss Identification of excited states in 10752Te55 NUCLEAR REACTIONS 58Ni(54Fe, 3n2p)107Te, E=195 MeV; 54Fe(58Ni, 3n2p)107Te, E=215 MeV; measured recoils, Eγ, Iγ, γγ-coin, (particle)γ-coin using EUROGAM array of 43 Compton-suppressed HPGe detectors and recoiling fusion evaporation products separated by RITU separator and implanted into two double-sided silicon strip detectors (DSSDs) of the GREAT spectrometer in 58Ni(54Fe, 3n2p) experiment, and using Jurogam III array of 15 Eurogam and 24 Euroball clover escape-suppressed Ge detectors, with evaporation products separated by MARA separator and implanted into the DSSD for the 54Fe(58Ni, 3n2p) experiment, both performed at the University of Jyvaskyla Accelerator Laboratory using recoil-decay tagging technique. 107Te; deduced high-spin levels, J, π, νh11/2 band. Comparison with large-scale shell-model calculations and total Routhian surface calculations. Systematics of νh11/2 bands and level structures in 107,109,111,113,115,117,119Te.
doi: 10.1103/PhysRevC.104.064305
2020AV04 Phys.Lett. B 811, 135951 (2020) R.Avigo, O.Wieland, A.Bracco, F.Camera, F.Ameil, T.Arici, A.Atac, D.Barrientos, D.Bazzacco, P.Bednarczyk, G.Benzoni, B.Birkenbach, N.Blasi, H.C.Boston, S.Bottoni, S.Brambilla, B.Bruyneel, M.Ciemala, E.Clement, M.L.Cortes, F.C.L.Crespi, D.M.Cullen, D.Curien, F.Didierjean, C.Domingo-Pardo, G.Duchene, J.Eberth, A.Gorgen, A.Gadea, J.Gerl, N.Goel, P.Golubev, V.Gonzalez, M.Gorska, A.Gottardo, E.Gregor, G.Guastalla, T.Habermann, L.J.Harkness-Brennan, A.Jungclaus, M.Kmiecik, I.Kojouharov, W.Korten, N.Kurz, M.Labiche, N.Lalovic, S.Leoni, M.Lettmann, A.Maj, R.Menegazzo, D.Mengoni, E.Merchan, B.Million, A.I.Morales, D.R.Napoli, C.Nociforo, J.Nyberg, N.Pietralla, S.Pietri, Zs.Podolyak, V.Yu.Ponomarev, A.Pullia, B.Quintana, G.Rainovski, D.Ralet, F.Recchia, M.Reese, P.Regan, P.Reiter, S.Riboldi, D.Rudolph, M.D.Salsac, E.Sanchis, L.G.Sarmiento, H.Schaffner, J.Simpson, O.Stezowski, J.J.Valiente-Dobon, H.J.Wollersheim Low-lying electric dipole γ-continuum for the unstable 62, 64Fe nuclei: Strength evolution with neutron number NUCLEAR REACTIONS 197Au(62Fe, 62Fe'), (64Fe, 64Fe'), E=400-440 MeV/nucleon; measured reaction products, Eγ, Iγ. 62,64Fe; deduced γ-ray energies, B(E1). Comparison with the quasi-particle phonon model (QPM) calculations. FRS spectrometer, AGATA.
doi: 10.1016/j.physletb.2020.135951
2020BE10 Phys.Rev. C 101, 054311 (2020) T.A.Berry, Zs.Podolyak, R.J.Carroll, R.Lica, B.A.Brown, H.Grawe, Ch.Sotty, N.K.Timofeyuk, T.Alexander, A.N.Andreyev, S.Ansari, M.J.G.Borge, M.Brunet, J.R.Cresswell, C.Fahlander, L.M.Fraile, H.O.U.Fynbo, E.Gambna, W.Gelletly, R.-B.Gerst, M.Gorska, A.Gredley, P.Greenlees, L.J.Harkness-Brennan, M.Huyse, S.M.Judge, D.S.Judson, J.Konki, M.Kowalska, J.Kurcewicz, I.Kuti, S.Lalkovski, I.Lazarus, M.Lund, M.Madurga, N.Marginean, R.Marginean, I.Marroquin, C.Mihai, R.E.Mihai, E.Nacher, A.Negret, S.Nae, C.Nita, S.Pascu, R.D.Page, Z.Patel, A.Perea, J.Phrompao, M.Piersa, V.Pucknell, P.Rahkila, E.Rapisarda, P.H.Regan, F.Rotaru, M.Rudigier, C.M.Shand, R.Shearman, E.C.Simpson, S.Stegemann, T.Stora, O.Tengblad, A.Turturica, P.Van Duppen, V.Vedia, P.M.Walker, N.Warr, F.P.Wearing, H.De Witte Octupole states in 207Tl studied through β decay RADIOACTIVITY 207Hg(β-)[from 208Pb(p, X)207Hg, E=1.4 GeV]; measured Eγ, Iγ, βγ- and βγγ-coin, γγ(θ) using plastic scintillators for β-detection and four HPGe detectors for γ-detection at CERN-ISOLDE. 207Tl; deduced levels J, π, β feedings, multipolarities, logft, B(M1), B(E1), B(E2), B(M2), B(E3), configurations. Discussion of octupole phonon states. Comparison with state-of-the-art large-scale shell-model calculations, and with previous experimental results.
doi: 10.1103/PhysRevC.101.054311
2020CA25 Phys.Rev.Lett. 125, 192501 (2020) R.J.Carroll, Z.Podolyak, T.Berry, H.Grawe, T.Alexander, A.N.Andreyev, S.Ansari, M.J.G.Borge, M.Brunet, J.R.Creswell, L.M.Fraile, C.Fahlander, H.O.U.Fynbo, E.R.Gamba, W.Gelletly, R.-B.Gerst, M.Gorska, A.Gredley, P.T.Greenlees, L.J.Harkness-Brennan, M.Huyse, S.M.Judge, D.S.Judson, J.Konki, J.Kurcewicz, I.Kuti, S.Lalkovski, I.H.Lazarus, R.Lica, M.Lund, M.Madurga, N.Marginean, R.Marginean, I.Marroquin, C.Mihai, R.E.Mihai, E.Nacher, A.Negret, C.Nita, S.Pascu, R.D.Page, Z.Patel, A.Perea, J.Phrompao, M.Piersa, V.Pucknell, P.Rahkila, E.Rapisarda, P.H.Regan, F.Rotaru, M.Rudigier, C.M.Shand, R.Shearman, S.Stegemann, T.Stora, C.Sotty, O.Tengblad, P.Van Duppen, V.Vedia, R.Wadsworth, P.M.Walker, N.Warr, F.Wearing, H.De Witte Competition between Allowed and First-Forbidden β Decay: The Case of 208Hg → 208Tl RADIOACTIVITY 208Hg(β-) [from Pb(p, X), E=1.4 GeV]; measured decay products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, branching ratios, B(Eλ). Comparison with theoretical calculations.
doi: 10.1103/PhysRevLett.125.192501
2020FR06 Phys.Rev.Lett. 125, 012501 (2020) A.Frotscher, M.Gomez-Ramos, A.Obertelli, P.Doornenbal, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, N.Paul, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, N.Shimizu, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, M.Gorska, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, S.Nishimura, C.R.Nobs, L.Olivier, S.Ota, Z.Patel, Zs.Podolyak, M.Rudigier, E.Sahin, T.Y.Saito, C.Shand, P.-A.Soderstrom, I.G.Stefan, T.Sumikama, D.Suzuki, R.Orlandi, V.Vaquero, Zs.Vajta, V.Werner, K.Wimmer, J.Wu, Z.Xu Sequential Nature of (p, 3p) Two-Proton Knockout from Neutron-Rich Nuclei NUCLEAR REACTIONS 1H(101Sr, 3p), (75Zn, 3p), (81Ga, 3p)79Cu, (81Ga, 2p)80Zn, E ∼ 205 MeV/nucleon; measured reaction products, Ep, Ip; deduced σ.
doi: 10.1103/PhysRevLett.125.012501
2020HO03 Phys.Lett. B 802, 135200 (2020) C.Hornung, D.Amanbayev, I.Dedes, G.Kripko-Koncz, I.Miskun, N.Shimizu, S.Ayet S.Andres, J.Bergmann, T.Dickel, J.Dudek, J.Ebert, H.Geissel, M.Gorska, H.Grawe, F.Greiner, E.Haettner, T.Otsuka, W.R.Plass, S.Purushothaman, A.-Ka.Rink, C.Scheidenberger, H.Weick, S.Bagchi, A.Blazhev, O.Charviakova, D.Curien, A.Finlay, S.Kaur, W.Lippert, J.-H.Otto, Z.Patyk, S.Pietri, Y.K.Tanaka, Y.Tsunoda, J.S.Winfield Isomer studies in the vicinity of the doubly-magic nucleus 100Sn: Observation of a new low-lying isomeric state in 97Ag RADIOACTIVITY 97Ag, 101,103,105,107,109In(IT) [from 9Be(124Xe, X), E=600 MeV/nucleon]; measured decay products, mass-to-charge spectra; deduced mass excess, excitation energies. Comparison with shell model calculations.
doi: 10.1016/j.physletb.2020.135200
2020LI15 Phys.Rev.Lett. 124, 222501 (2020) C.Lizarazo, P.-A.Soderstrom, V.Werner, N.Pietralla, P.M.Walker, G.X.Dong, F.R.Xu, T.R.Rodriguez, F.Browne, P.Doornenbal, S.Nishimura, CC.Nija, A.Obertelli, T.Ando, T.Arici, G.Authelet, H.Baba, A.Blazhev, A.M.Bruce, D.Calvet, R.J.Caroll, F.Chateau, S.Chen, L.X.Chung, A.Corsi, M.L.Cortes, A.Delbart, M.Dewald, B.Ding, F.Flavigny, S.Franchoo, J.Gerl, J.-M.Gheller, A.Giganon, A.Gillibert, M.Gorska, A.Gottardo, I.Kojouharov, N.Kurz, V.Lapoux, J.Lee, M.Lettmann, B.D.Linh, J.J.Liu, Z.Liu, S.Momiyama, K.Moschner, T.Motobayashi, S.Nagamine, N.Nakatsuka, M.Niikura, C.Nobs, L.Olivier, Z.Patel, N.Paul, Zs.Podolyak, J.-Y.Rousse, M.Rudigier, T.Y.Saito, H.Sakurai, C.Santamaria, H.Schaffner, C.Shand, I.Stefan, D.Steppenbeck, R.Taniuchi, T.Uesaka, V.Vaquero, K.Wimmer, Z.Xu Metastable States of 92, 94Se: Identification of an Oblate K Isomer of 94Se and the Ground-State Shape Transition between N = 58 and 60 NUCLEAR REACTIONS 9Be(238U, X)92Se/94Se, 1H(92Se, 92Se'), (94Se, 94Se'), E<345 MeV/nucleon; measured reaction products. 92,94Se; deduced γ-ray energies, J, π, isomeric state T1/2. Comparison with theoretical calculations.
doi: 10.1103/PhysRevLett.124.222501
2020PA25 Phys.Rev. C 102, 014304 (2020) J.Park, R.Krucken, A.Blazhev, D.Lubos, R.Gernhauser, M.Lewitowicz, S.Nishimura, D.S.Ahn, H.Baba, B.Blank, P.Boutachkov, F.Browne, I.Celikovic, G.de France, P.Doornenbal, T.Faestermann, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, H.Grawe, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, Y.K.Kwon, G.Lorusso, K.Moschner, D.Murai, I.Nishizuka, Z.Patel, M.M.Rajabali, S.Rice, H.Sakurai, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, H.Watanabe, J.Wu, Z.Y.Xu Spectroscopy of 99Cd and 101In from β decays of 99In and 101Sn RADIOACTIVITY 99In(EC), (β+), 101Sn(EC), (β+), (β+p)[from 9Be(124Xe, X), E=345 MeV/nucleon, followed by separation of fragments of interest using BigRIPS separator and the ZeroDegree spectrometer at RIBF-RIKEN facility]; measured β-correlated γ spectra, Eγ, Iγ, γγ-coin using the WAS3ABi detector and the EURICA array; generated hypothetical βγ-coin and βγγ-coin matrices. 99Cd, 101In; deduced levels, J, π. 101Sn(β+p); analyzed intensity distributions of β-delayed proton emission branches as a function of the excitation energy; calculated partial half-lives of electromagnetic decay and proton emission. Comparison of level structure with phenomenological shell model using SR88MHJM interaction, and β+p decay with semi-empirical proton emission theory by Delion, Liotta, and Wyss 2006.
doi: 10.1103/PhysRevC.102.014304
2019BE37 Phys.Lett. B 793, 271 (2019) T.A.Berry, Zs.Podolyak, R.J.Carroll, R.Lica, H.Grawe, N.K.Timofeyuk, T.Alexander, A.N.Andreyev, S.Ansari, M.J.G.Borge, J.Creswell, C.Fahlander, L.M.Fraile, H.O.U.Fynbo, W.Gelletly, R.-B.Gerst, M.Gorska, A.Gredley, P.Greenlees, L.J.Harkness-Brennan, M.Huyse, S.M.Judge, D.S.Judson, J.Konki, J.Kurcewicz, I.Kuti, S.Lalkovski, I.Lazarus, M.Lund, M.Madurga, N.Marginean, R.Marginean, I.Marroquin, C.Mihai, R.E.Mihai, E.Nacher, S.Nae, A.Negret, C.Nita, R.D.Page, S.Pascu, Z.Patel, A.Perea, V.Pucknell, P.Rahkila, E.Rapisarda, P.H.Regan, F.Rotaru, C.M.Shand, E.C.Simpson, Ch.Sotty, S.Stegemann, T.Stora, O.Tengblad, A.Turturica, P.Van Duppen, V.Vedia, R.Wadsworth, P.M.Walker, N.Warr, F.Wearing, H.De Witte Investigation of the Λ n=0 selection rule in Gamow-Teller transitions: The β-decay of 207Hg RADIOACTIVITY 207Hg(β-) [from Pb(p, X)207Hg, E=1.4 GeV]; measured decay products, Eβ, Iβ, Eγ, Iγ, γ-γ-coin.; deduced γ-ray energies and intensities, B(Eλ), branching ratios, partial level scheme, J, π, log ft limit, spectroscopic factors.
doi: 10.1016/j.physletb.2019.04.039
2019DA02 Phys.Rev. C 99, 021302 (2019) P.J.Davies, J.Park, H.Grawe, R.Wadsworth, R.Gernhauser, R.Krucken, F.Nowacki, D.S.Ahn, F.Ameil, H.Baba, T.Back, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, I.Celikovic, M.Dewald, P.Doornenbal, T.Faestermann, Y.Fang, G.de France, N.Fukuda, A.Gengelbach, J.Gerl, J.Giovinazzo, S.Go, N.Goel, M.Gorska, E.Gregor, H.Hotaka, S.Ilieva, N.Inabe, T.Isobe, D.G.Jenkins, J.Jolie, H.S.Jung, A.Jungclaus, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, M.Lewitowicz, G.Lorusso, D.Lubos, L.Maier, E.Merchan, K.Moschner, D.Murai, F.Naqvi, H.Nishibata, D.Nishimura, S.Nishimura, I.Nishizuka, Z.Patel, N.Pietralla, M.M.Rajabali, S.Rice, H.Sakurai, H.Schaffner, Y.Shimizu, L.F.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, J.Taprogge, P.Thole, S.Valder, Z.Wang, N.Warr, H.Watanabe, V.Werner, J.Wu, Z.Y.Xu, A.Yagi, K.Yoshinaga, Y.Zhu Toward the limit of nuclear binding on the N=Z line: Spectroscopy of 96Cd NUCLEAR REACTIONS 9Be(124Xe, X), E=345 MeV/nucleon; measured delayed γ-spectrum, Eγ, Iγ, γγ-coin, half-life of an isomeric state using BigRIPS separator, silicon active stopper for particle identification, and EURICA Ge detector array for γ detection at RIBF-RIKEN. 96Cd; deduced levels, isomer, J, π, configuration, medium-spin negative-parity spin trap based on the coupling of isoscalar T=0 and isovector T=1 neutron-proton pairs. Comparison with shell model calculations using GF, LSSM, and r3g model spaces.
doi: 10.1103/PhysRevC.99.021302
2019GO10 Phys.Rev. C 99, 054326 (2019) A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, A.I.Morales, A.Gadea, S.Lunardi, P.Boutachkov, A.M.Bruce, M.Gorska, J.Grebosz, S.Pietri, Zs.Podolyak, M.Pfutzner, P.H.Regan, D.Rudolph, H.Weick, J.Alcantara Nunez, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, D.Bazzacco, J.Benlliure, M.Bowry, A.Bracco, M.Bunce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, A.M.D.Bacelar, A.Y.Deo, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, H.Geissel, J.Gerl, N.Goel, E.Gregor, T.Habermann, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, D.R.Napoli, F.Naqvi, C.Nociforo, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, O.Wieland, H-J.Wollersheim, F.Nowacki, E.Maglione New spectroscopic information on 211, 213Tl: A changing structure beyond the N=126 shell closure NUCLEAR REACTIONS 9Be(238U, F)208Hg/210Hg/211Tl/213Tl/212Pb/214Pb/216Pb/217Bi, E=1 GeV/nucleon; measured reaction products, fragment yields, A/Z plot, Eγ, Iγ, γγ-coin, half-lives of isomers in 211Tl and 213Tl using the FRS-RISING system at GSI facility. 211,213Tl; deduced levels, isomers, J, π, configurations. Comparison with shell model calculations, and seniority isomers observed in 210Pb to 216Pb isotopes.
doi: 10.1103/PhysRevC.99.054326
2019HA26 Phys.Rev. C 100, 024302 (2019) G.Hafner, K.Moschner, A.Blazhev, P.Boutachkov, P.J.Davies, R.Wadsworth, F.Ameil, H.Baba, T.Back, M.Dewald, P.Doornenbal, T.Faestermann, A.Gengelbach, J.Gerl, R.Gernhauser, S.Go, M.Gorska, H.Grawe, E.Gregor, H.Hotaka, T.Isobe, D.G.Jenkins, J.Jolie, H.S.Jung, I.Kojouharov, N.Kurz, M.Lewitowicz, G.Lorusso, R.Lozeva, E.Merchan, F.Naqvi, H.Nishibata, D.Nishimura, S.Nishimura, N.Pietralla, H.Schaffner, P.-A.Soderstrom, K.Steiger, T.Sumikama, J.Taprogge, P.Thole, H.Watanbe, N.Warr, V.Werner, Z.Y.Xu, A.Yagi, K.Yoshinaga, Y.Zhu Properties of gamma-decaying isomers in the 100Sn region populated in fragmentation of a 124Xe beam NUCLEAR REACTIONS 9Be(124Xe, X)88Zr/88mZr/90Nb/90mNb/90Mo/90mMo/91Nb/91mNb/92Nb/92mNb/92Mo/92mMo/92Tc/92mTc/92Ru/92mRu/92Rh/92mRh/93Tc/93mTc/93Ru/93mRu/94Ru/94mRu/94Rh/94mRh/94Pd/94mPd/95Ag/95mAg/96Pd/96mPd/96Ag/96mAg/96Cd/96mCd/98Ag/98mAg/98Cd/98mCd, E=345 MeV/nucleon; measured yields of secondary ions by A/Q vs Z, Eγ, Iγ, (ion)γ-coin, isomeric ratios using BigRIPS and ZeroDegree spectrometers, active stopper SIMBA, and EURICA array at RIBF-RIKEN facility. Comparison of isomeric ratios with previous experimental results, and with abrasion-ablation model combined with sharp cutoff model. RADIOACTIVITY 88mZr, 90mNb, 90m,92mMo, 92m,93mTc, 92m,93m,94mRu, 92mRh, 94m,96mPd, 96m,98mAg, 98mCd(IT); measured Eγ, Iγ, γγ- and (ion)γ-coin, half-lives of isomers (0.1-104 μs) by γ(t). 88Zr, 90Nb, 90,92Mo, 92,93Tc, 92,93,94Ru, 92Rh, 94,96Pd, 96,98Ag, 98Cd; deduced levels, J, π, B(E1), B(E2), B(E3), B(E4). Comparison with shell model calculations using NUSHELLX code and SLGT0PN interaction.
doi: 10.1103/PhysRevC.100.024302
2019HA40 Acta Phys.Pol. B50, 431 (2019) G.Haefner, K.Moschner, A.Blazhev, P.Boutachkov, P.J.Davies, R.Wadsworth, F.Ameil, H.Baba, T.Back, M.Dewald, P.Doornenbal, T.Faestermann, A.Gengelbach, J.Gerl, R.Gernhauser, S.Go, M.Gorska, H.Grawe, E.Gregor, H.Hotaka, T.Isobe, D.G.Jenkins, J.Jolie, H.S.Jung, I.Kojouharov, N.Kurz, M.Lewitowicz, G.Lorusso, E.Merchan, F.Naqvi, H.Nishibata, D.Nishimura, S.Nishimura, N.Pietralla, H.Schaffner, P.-A.Soderstrom, K.Steiger, T.Sumikama, J.Taprogge, P.Thole, H.Watanabe, N.Warr, V.Werner, Z.Y.Xu, A.Yagi, K.Yoshinaga, Y.Zhu Properties of γ-decaying Isomers in the 100Sn Region Revisited NUCLEAR REACTIONS 9Be(124Xe, X), E=345 MeV/nucleon; measured reaction products, Eγ, Iγ, γγ-coin; deduced T1/2 of isomeric states and isomeric ratios. BigRIPS, ZeroDegree spectrometer, WAS3ABi and EURICA array at RIBF-RIKEN facility. Comparison of isomeric ratios with abrasion-ablation model combined with sharp cutoff model. RADIOACTIVITY 90Mo, 92Rh, 96Ag(IT) [from 9Be(124Xe, X), E=345 MeV/nucleon]; measured reaction products, Eγ, Iγ, γγ-coin; deduced levels, J, π, T1/2.
doi: 10.5506/aphyspolb.50.431
2019LU08 Phys.Rev.Lett. 122, 222502 (2019) D.Lubos, J.Park, T.Faestermann, R.Gernhauser, R.Krucken, M.Lewitowicz, S.Nishimura, H.Sakurai, D.S.Ahn, H.Baba, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, I.Celikovic, G.de France, P.Doornenbal, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, Y.K.Kim, I.Kojouharov, T.Kubo, N.Kurz, Y.K.Kwon, G.Lorusso, K.Moschner, D.Murai, I.Nishizuka, Z.Patel, M.M.Rajabali, S.Rice, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, N.Warr, H.Watanabe, J.Wu, Z.Xu Improved Value for the Gamow-Teller Strength of the 100Sn Beta Decay RADIOACTIVITY 100Sn(β+) [from 9Be(124Xe, X), E=345 MeV/nucleon]; measured decay products, Eγ, Iγ, Eβ, Iβ; deduced Gamow-Teller Strength, Q-value, T1/2. Comparison with available data.
doi: 10.1103/PhysRevLett.122.222502
2019PA16 Phys.Rev. C 99, 034313 (2019) J.Park, R.Krucken, D.Lubos, R.Gernhauser, M.Lewitowicz, S.Nishimura, D.S.Ahn, H.Baba, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, I.Celikovic, G.de France, P.Doornenbal, T.Faestermann, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, H.Grawe, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, Y.K.Kwon, G.Lorusso, K.Moschner, D.Murai, I.Nishizuka, Z.Patel, M.M.Rajabali, S.Rice, H.Sakurai, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, H.Watanabe, J.Wu, Z.Y.Xu New and comprehensive β- and βp-decay spectroscopy results in the vicinity of 100Sn RADIOACTIVITY 87,88,88mTc, 88,89,91,91mRu, 90,90m,91,91m,92,92mRh, 92,93,94,95,95mPd, 94,94m,95,96,96mAg, 96,96m,97,97m,98,99Cd, 98,98m,99,100,101In, 101Sn(β+), (β+p)[from 9Be(124Xe, X), E=345 MeV/nucleon]; measured Eγ, Iγ, γγ- and βγ-coin, β+p spectra, half-lives of ground states and isomers from β decay βγ-coin, and βp decay curves, Q(β+), and %b+p branching ratios using the WAS3ABi double-sided silicon strip detector array for β+ detection and the Euroball-RIKEN Cluster Array for γ detection at RIKEN Nishina Center. 88Mo, 88,89,91Tc, 90,91,92Ru, 92,93,94Rh, 95,96Pd, 96,97Ag, 98Cd; deduced levels, J , π, multipolarities, β feedings and logft. Comparison with Serduke-Lawson-Gloeckner empirical shell model in proton and neutron p1/2 and g9/2 model space below 100Sn core. NUCLEAR REACTIONS 9Be(124Xe, X)87Ru/88Ru/89Ru/90Ru/91Ru/92Ru/93Ru/90Rh/91Rh/92Rh/93Rh/94Rh/95Rh/91Pd/92Pd/93Pd/94Pd/95Pd/96Pd/97Pd/93Ag/94Ag/95Ag/96Ag/97Ag/98Ag/95Cd/96Cd/97Cd/98Cd/99Cd/97In/98In/99In/100In/99Sn/100Sn/101Sn, E=345 MeV/nucleon; measured yields, particle identification plot using BigRIPS and the ZeroDegree spectrometers, Bρ-TOF-ΔE technique with position-sensitive parallel-plate avalanche counters, plastic scintillators and gas-filled ionization chamber at RIBF-RIKEN facility.
doi: 10.1103/PhysRevC.99.034313
2019PA25 Phys.Rev.Lett. 122, 162503 (2019) N.Paul, A.Obertelli, C.A.Bertulani, A.Corsi, P.Doornenbal, J.L.Rodriguez-Sanchez, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, M.Gorska, A.Gottardo, K.Hadynska-Klek, Z.Korkulu, S.Koyama, Y.Kubota, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, S.Nishimura, C.R.Nobs, L.Olivier, S.Ota, Z.Patel, Zs.Podolyak, M.Rudigier, E.Sahin, T.Y.Saito, C.Shand, P.-A.Soderstrom, I.G.Stefan, T.Sumikama, D.Suzuki, R.Orlandi, V.Vaquero, Zs.Vajta, V.Werner, K.Wimmer, J.Wu, Z.Xu Prominence of Pairing in Inclusive (p, 2p) and (p, pn) Cross Sections from Neutron-Rich Nuclei NUCLEAR REACTIONS 1H(96Kr, np)95Kr, E ∼ 250 MeV/nucleon; analyzed available data for fifty-five inclusive single nucleon-removal σ; deduced systematically higher cross sections are found for proton removal from nuclei with an even number of protons as compared to odd-proton number projectiles for a given neutron separation energy.
doi: 10.1103/PhysRevLett.122.162503
2018PA20 Phys.Rev. C 97, 051301R (2018) J.Park, R.Krucken, D.Lubos, R.Gernhauser, M.Lewitowicz, S.Nishimura, D.S.Ahn, H.Baba, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, I.Celikovic, G.de France, P.Doornenbal, T.Faestermann, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, H.Grawe, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, G.Lorusso, K.Moschner, D.Murai, I.Nishizuka, Z.Patel, M.M.Rajabali, S.Rice, H.Sakurai, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, H.Watanabe, J.Wu, Z.Y.Xu β decays of the heaviest N=Z-1 nuclei and proton instability of 97In RADIOACTIVITY 91Pd, 95Cd, 97In, 97mIn, 99Sn(β+p) [from 9Be(124Xe, X), E=345 MeV/nucleon]; measured decay products, Iβ, Eβ, Ip, Ep, Iγ, Eγ; deduced T1/2, Q-values, β-delayed proton emission branching ratios, log ft, isomeric ratio. Comparison shell model calculations, available experimental and mass evaluated data.
doi: 10.1103/PhysRevC.97.051301
2017CH18 Phys.Rev. C 95, 041302 (2017) S.Chen, P.Doornenbal, A.Obertelli, T.R.Rodriguez, G.Authelet, H.Baba, D.Calvet, F.Chateau, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, V.Lapoux, T.Motobayashi, M.Niikura, N.Paul, J.-Y.Rousse, H.Sakurai, C.Santamaria, D.Steppenbeck, R.Taniuchi, T.Uesaka, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Caroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, F.Flavigny, S.Franchoo, M.Gorska, A.Gottardo, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, S.Momiyama, K.Moschner, S.Nagamine, N.Nakatsuka, C.R.Nita, C.Nobs, L.Olivier, R.Orlandi, Z.Patel, Zs.Podolyak, M.Rudigier, T.Saito, C.Shand, P.-A.Soderstrom, I.Stefan, V.Vaquero, V.Werner, K.Wimmer, Z.Xu Low-lying structure and shape evolution in neutron-rich Se isotopes NUCLEAR REACTIONS 1H(89Se, np), (91Br, 2p), (94Br, n2p), (95Br, 2p), E=270 MeV/nucleon, [secondary 89Se, 91,94,95Br beams from 9Be(238U, F), E=345 MeV/nucleon using BigRIPS fragment separator at RIBF-RIKEN facility]; measured particle spectra using time projection chamber (TPC) of the MINOS ensemble, and Doppler-corrected gamma spectra, Eγ, Iγ, γγ-coin using DALI2 array of 186 NaI(Tl) detectors. 88,90,92,94Se; deduced levels, J, π, triaxiality; calculated potential energy surfaces for g.s., first and second 2+ states. Comparison with self-consistent beyond-mean-field calculations using Gogny D1S interaction. Systematics of first 2+ states and E(first 4+)/E(first 2+) for N=50-60 even-A Zr, Sr, Kr, and Se isotopes.
doi: 10.1103/PhysRevC.95.041302
2017DA07 Phys.Lett. B 767, 474 (2017) P.J.Davies, H.Grawe, K.Moschner, A.Blazhev, R.Wadsworth, P.Boutachkov, F.Ameil, A.Yagi, H.Baba, T.Back, M.Dewald, P.Doornenbal, T.Faestermann, A.Gengelbach, J.Gerl, R.Gernhaeuser, S.Go, M.Gorska, E.Gregor, T.Isobe, D.G.Jenkins, H.Hotaka, J.Jolie, I.Kojouharov, N.Kurz, M.Lewitowicz, G.Lorusso, L.Maier, E.Merchan, F.Naqvi, H.Nishibata, D.Nishimura, S.Nishimura, F.Nowacki, N.Pietralla, H.Schaffner, P.-A.Soderstrom, H.S.Jung, K.Steiger, T.Sumikama, J.Taprogge, P.Thole, N.Warr, H.Watanabe, V.Werner, Z.Y.Xu, K.Yoshinaga, Y.Zhu The role of core excitations in the structure and decay of the 16+ spin-gap isomer in 96Cd RADIOACTIVITY 96Cd(EC), (ECp), 95Cd(EC) [from 9Be(124Xe, X)96Cd/95Cd, E=345 MeV/nucleon]; measured decay products, Eβ, Iβ, Eγ, Iγ, Ep, Ip; deduced first evidence for β-delayed proton emission, βp branching ratios, precise T1/2 for the ground and isomeric states. Comparison with shell model calculations employing the Gross-Frenkel (GF) effective interaction.
doi: 10.1016/j.physletb.2017.02.013
2017FL03 Phys.Rev.Lett. 118, 242501 (2017) F.Flavigny, P.Doornenbal, A.Obertelli, J.-P.Delaroche, M.Girod, J.Libert, T.R.Rodriguez, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, V.Lapoux, T.Motobayashi, M.Niikura, N.Paul, J.-Y.Rousse, H.Sakurai, C.Santamaria, D.Steppenbeck, R.Taniuchi, T.Uesaka, T.Ando, T.Arici, A.Blazhev, F.Browne, A.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, S.Franchoo, M.Gorska, A.Gottardo, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, S.Momiyama, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, C.R.Nobs, L.Olivier, R.Orlandi, Z.Patel, Zs.Podolyak, M.Rudigier, T.Saito, C.Shand, P.A.Soderstrom, I.Stefan, V.Vaquero, V.Werner, K.Wimmer, Z.Xu Shape Evolution in Neutron-Rich Krypton Isotopes Beyond N=60: First Spectroscopy of 98, 100Kr NUCLEAR REACTIONS 1H(99Rb, 2p)98Kr, E=260 MeV/nucleon; 1H(101Rb, 2p)100Kr, E=170 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced energy levels, J, π. Comparison with state-of-the-art beyond-mean-field calculations using the Gogny D1S interaction.
doi: 10.1103/PhysRevLett.118.242501
2017LE08 Phys.Rev. C 96, 011301 (2017) M.Lettmann, V.Werner, N.Pietralla, P.Doornenbal, A.Obertelli, T.R.Rodriguez, K.Sieja, G.Authelet, H.Baba, D.Calvet, F.Chateau, S.Chen, A.Corsi, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, V.Lapoux, T.Motobayashi, M.Niikura, N.Paul, J.-Y.Rousse, H.Sakurai, C.Santamaria, D.Steppenbeck, R.Taniuchi, T.Uesaka, T.Ando, T.Arici, A.Blazhev, F.Browne, A.Bruce, R.J.Caroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, F.Flavigny, S.Franchoo, M.Gorska, A.Gottardo, A.Jungclaus, J.Lee, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, S.Momiyama, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, C.R.Nobs, L.Olivier, Z.Patel, Zs.Podolyak, M.Rudigier, T.Saito, C.Shand, P.-A.Soderstrom, I.Stefan, V.Vaquero, K.Wimmer, Z.Xu Triaxiality of neutron-rich 84, 86, 88Ge from low-energy nuclear spectra NUCLEAR REACTIONS 1H(85Ge, np), (87As, 2p), (89As, 2p), E≈270 MeV/nucleon reduced to ≈70 MeV/nucleon through the target, [85Ge, 87As and 89As secondary beams from 9Be(238U, F), E=345 MeV primary reaction at RIBF-RIKEN facility]; measured yields of fission fragments using time-of-flight method and BigRIPS magnetic spectrometer, particle spectra using ZeroDegree spectrometer and Doppler-corrected Eγ, Iγ, γγ-coin using DALI2 array of NaI detectors. 84,86,88Ge; deduced levels, J, π. Systematics of energies of first 2+ and 4+ states in even-even Z=32-40, N=50-60 nuclei. 86,88Ge; calculated potential energy surfaces in (β2, γ) plane using particle number variation after projection (PN-VAP) approach. Discussed triaxiality in even-even Ge nuclei based upon the observation of a tentative 3+ state in 86Ge. Comparison with shell-model, and symmetry-conserving configuration mixing Gogny (SCCM) model.
doi: 10.1103/PhysRevC.96.011301
2017MA03 Phys.Rev. C 95, 014313 (2017) H.Mach, A.Korgul, M.Gorska, H.Grawe, I.Matea, M.Stanoiu, L.M.Fraile, Yu.E.Penionzkevich, F.De Oliveira-Santos, D.Verney, S.Lukyanov, B.Cederwall, A.Covello, Z.Dlouhy, B.Fogelberg, G.De France, A.Gargano, G.Georgiev, R.Grzywacz, A.F.Lisetskiy, J.Mrazek, F.Nowacki, W.A.Plociennik, Zs.Podolyak, S.Ray, E.Ruchowska, M.-G.Saint-Laurent, M.Sawicka, Ch.Stodel, O.Tarasov Ultrafast-timing lifetime measurements in 94Ru and 96Pd: Breakdown of the seniority scheme in N=50 isotones NUCLEAR REACTIONS 9Be(112Sn, X), E=64 MeV/nucleon; measured reaction products using LISE3 spectrometer at GANIL, Eγ, level half-lives for the first 2+, 4+ and 6+ states by γγ(t) using fast timing technique with Ge and BaF2 detector combinations. 94Ru, 96Pd; deduced levels, B(E2). Comparison with large-scale shell-model calculations using different interactions. Systematics of B(E2) values in 92Mo, 94Ru, 95Rh, 96Pd and 98Cd.
doi: 10.1103/PhysRevC.95.014313
2017PA01 Phys.Rev.Lett. 118, 032501 (2017) N.Paul, A.Corsi, A.Obertelli, P.Doornenbal, G.Authelet, H.Baba, B.Bally, M.Bender, D.Calvet, F.Chateau, S.Chen, J.-P.Delaroche, A.Delbart, J.-M.Gheller, A.Giganon, A.Gillibert, M.Girod, P.-H.Heenen, V.Lapoux, J.Libert, T.Motobayashi, M.Niikura, T.Otsuka, T.R.Rodriguez, J.-Y.Rousse, H.Sakurai, C.Santamaria, N.Shimizu, D.Steppenbeck, R.Taniuchi, T.Togashi, Y.Tsunoda, T.Uesaka, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, F.Flavigny, S.Franchoo, M.Gorska, A.Gottardo, A.Jungclaus, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, S.Momiyama, K.Moschner, S.Nagamine, N.Nakatsuka, C.Nita, C.R.Nobs, L.Olivier, Z.Patel, Z.Podolyak, M.Rudigier, T.Saito, C.Shand, P.-A.Soderstrom, I.Stefan, R.Orlandi, V.Vaquero, V.Werner, K.Wimmer, Z.Xu Are There Signatures of Harmonic Oscillator Shells Far from Stability? First Spectroscopy of 110Zr NUCLEAR REACTIONS H(113Tc, p)112Mo, (111Nb, p)110Zr, E=260 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced 2+ state energies, R4/2 energy ratio. Comparison with Monte Carlo shell model predictions.
doi: 10.1103/PhysRevLett.118.032501
2017PA35 Phys.Rev. C 96, 044311 (2017); Pub.Note Phys.Rev. C 96, 049901 (2017); Erratum Phys.Rev. C 97, 019901 (2018); Erratum Phys.Rev. C 103, 0499011 (2021) J.Park, R.Krucken, D.Lubos, R.Gernhauser, M.Lewitowicz, S.Nishimura, D.S.Ahn, H.Baba, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, I.Celikovic, G.de France, P.Doornenbal, T.Faestermann, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, H.Grawe, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, G.D.Kim, Y.-K.Kim, I.Kojouharov, T.Kubo, N.Kurz, G.Lorusso, K.Moschner, D.Murai, I.Nishizuka, Z.Patel, M.M.Rajabali, S.Rice, H.Sakurai, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, H.Watanabe, J.Wu, Z.Y.Xu Properties of γ-decaying isomers and isomeric ratios in the 100Sn region NUCLEAR REACTIONS 9Be(124Xe, X)88Zr/90Nb/90Mo/90Rh/91Nb/92Mo/92Rh/92Tc/92Ru/93Ru/94Ru/94Pd/94Ag/95Pd/95Ag/96Pd/96Ag/97Cd/98Cd/98In/98Ag/100Sn, E=345 MeV/nucleon; measured reaction products, half-lives of micro-second isomers and isomeric ratios using BigRIPS, ZeroDegree spectrometer, WAS3ABi and EURICA array at RIBF-RIKEN facility. Comparison of isomeric ratios with abrasion-ablation model combined with sharp cutoff model. RADIOACTIVITY 88mZr, 90mNb, 90m,92mMo, 92mRh, 92mTc, 92m,93mRu, 94m,96mPd, 96m,98mAg, 98mCd(IT)[from 9Be(124Xe, X), E=345 MeV/nucleon]; measured Eγ, Iγ, branching ratios, γγ-coin, isomer half-lives by γ(t), isomeric ratios using BigRIPS, ZeroDegree spectrometer, WAS3ABi and EURICA array at RIBF-RIKEN facility. 88Zr, 90Nb, 90,92Mo, 92Rh, 92Tc, 92,93Ru, 94,96Pd, 96,98Ag, 98Cd; deduced levels, J, π, multipolarities, B(E1), B(E2), B(M2), B(E3), B(E4). Comparison with previous experimental results, and with shell model calculations using NUSHELLX code and SLGM interaction. 100Sn; search for a core-excited isomer in 100Sn decaying by E2 proved negative; calculated upper limit for half-life and lower limit for Eγ of an hypothetical isomer in 100Sn decaying by E2.
doi: 10.1103/PhysRevC.96.044311
2017SH42 Phys.Lett. B 773, 492 (2017) C.M.Shand, Zs.Podolyak, M.Gorska, P.Doornenbal, A.Obertelli, F.Nowacki, T.Otsuka, K.Sieja, J.A.Tostevin, Y.Tsunoda, G.Authelet, H.Baba, D.Calvet, A.Chateau, S.Chen, A.Corsi, A.Delbart, J.M.Gheller, A.Giganon, A.Gillibert, T.Isobe, V.Lapoux, M.Matsushita, S.Momiyama, T.Motobayashi, M.Niikura, H.Otsu, N.Paul, C.Peron, A.Peyaud, E.C.Pollacco, J.-Y.Rousse, H.Sakurai, C.Santamaria, M.Sasano, Y.Shiga, D.Steppenbeck, S.Takeuchi, R.Taniuchi, T.Uesaka, H.Wang, K.Yoneda, T.Ando, T.Arici, A.Blazhev, F.Browne, A.M.Bruce, R.J.Carroll, L.X.Chung, M.L.Cortes, M.Dewald, B.Ding, Zs.Dombradi, F.Flavigny, S.Franchoo, F.Giacoppo, A.Gottardo, K.Hadynska-Klek, A.Jungclaus, Z.Korkulu, S.Koyama, Y.Kubota, J.Lee, M.Lettmann, B.D.Linh, J.Liu, Z.Liu, C.Lizarazo, C.Louchart, R.Lozeva, K.Matsui, T.Miyazaki, K.Moschner, M.Nagamine, N.Nakatsuka, S.Nishimura, C.R.Nita, C.R.Nobs, L.Olivier, S.Ota, R.Orlandi, Z.Patel, P.H.Regan, M.Rudigier, E.Sahin, T.Saito, P.-A.Soderstrom, I.Stefan, T.Sumikama, D.Suzuki, Zs.Vajta, V.Vaquero, V.Werner, K.Wimmer, J.Wu, Z.Y.Xu Shell evolution beyond Z = 28 and N = 50: Spectroscopy of 81, 82, 83, 84Zn NUCLEAR REACTIONS H(82Ga, 2p)81Zn, (83Ga, 2p)82Zn, (84Ga, X)82Zn, (86Ga, X)83Zn, (85Ga, X)84Zn, E ∼ 270 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced γ-ray energies, J, π; Comparison with Ni78-II, A3DA-m and PFSDG-U calculations.
doi: 10.1016/j.physletb.2017.09.001
2016CE02 Phys.Rev.Lett. 116, 162501 (2016) I.Celikovic, M.Lewitowicz, R.Gernhauser, R.Krucken, S.Nishimura, H.Sakurai, D.S.Ahn, H.Baba, B.Blank, A.Blazhev, P.Boutachkov, F.Browne, G.de France, P.Doornenbal, T.Faestermann, Y.Fang, N.Fukuda, J.Giovinazzo, N.Goel, M.Gorska, S.Ilieva, N.Inabe, T.Isobe, A.Jungclaus, D.Kameda, Y.-K.Kim, Y.K.Kwon, I.Kojouharov, T.Kubo, N.Kurz, G.Lorusso, D.Lubos, K.Moschner, D.Murai, I.Nishizuka, J.Park, Z.Patel, M.Rajabali, S.Rice, H.Schaffner, Y.Shimizu, L.Sinclair, P.-A.Soderstrom, K.Steiger, T.Sumikama, H.Suzuki, H.Takeda, Z.Wang, H.Watanabe, J.Wu, Z.Xu New Isotopes and Proton Emitters-Crossing the Drip Line in the Vicinity of 100Sn NUCLEAR REACTIONS Be(124Xe, X)99Sn/100Sn/96In/97In/98In/94Cd/95Cd/92Ag/93Ag/90Pd, E=345 MeV/nucleon; measured reaction products, TOF; deduced production σ. RADIOACTIVITY 93Ag, 89Rh(p); measured decay products, TOF; deduced T1/2.
doi: 10.1103/PhysRevLett.116.162501
2016GE02 Phys.Scr. 91, 103001 (2016) J.Gerl, M.Gorska, H.J.Wollersheim Towards detailed knowledge of atomic nuclei-the past, present and future of nuclear structure investigations at GSI
doi: 10.1088/0031-8949/91/10/103001
2016MO34 Phys.Rev. C 94, 054323 (2016) K.Moschner, A.Blazhev, J.Jolie, N.Warr, P.Boutachkov, P.Bednarczyk, K.Sieja, A.Algora, F.Ameil, M.A.Bentley, S.Brambilla, N.Braun, F.Camera, J.Cederkall, A.Corsi, M.Danchev, D.DiJulio, C.Fahlander, J.Gerl, A.Giaz, P.Golubev, M.Gorska, J.Grebosz, T.Habermann, M.Hackstein, R.Hoischen, I.Kojouharov, N.Kurz, N.Marginean, E.Merchan, T.Moller, F.Naqvi, B.S.Nara Singh, C.Nociforo, N.Pietralla, S.Pietri, Zs.Podolyak, A.Prochazka, M.Reese, P.Reiter, M.Rudigier, D.Rudolph, T.Sava, H.Schaffner, L.Scruton, J.Taprogge, T.Thomas, H.Weick, A.Wendt, O.Wieland, H.-J.Wollersheim Relativistic Coulomb excitation of 88Kr NUCLEAR REACTIONS 197Au(88Kr, 88Kr'), E=128 MeV/nucleon, [secondary 88Kr beam from 9Be(238U, F), E=650 MeV/nucleon, followed by separation of fragments using FRS separator at GSI]; measured scattered particles, Eγ, (particle)γ-coin using PreSPEC Ge-detector array of EUROBALL Cluster for γ detection and Lund-York-Cologne Calorimeter (LYCCA) for ion detection. 88Kr; deduced levels, B(E2) and B(M1) for second and third 2+ states, mixed-symmetric nature of the third 2+ state. Comparison with IBM-2 model calculations. Systematics of energies, B(E2) and B(M1) for the first and third 2+ states for 88Kr, 90Sr, 92Zr, 94Mo, 96Ru, 98Pd.
doi: 10.1103/PhysRevC.94.054323
2016PO09 Phys.Rev.Lett. 117, 222302 (2016) Zs.Podolyak, C.M.Shand, N.Lalovic, J.Gerl, D.Rudolph, T.Alexander, P.Boutachkov, M.L.Cortes, M.Gorska, I.Kojouharov, N.Kurz, C.Louchart, E.Merchan, C.Michelagnoli, R.M.Perez-Vidal, S.Pietri, D.Ralet, M.Reese, H.Schaffner, Ch.Stahl, H.Weick, F.Ameil, G.de Angelis, T.Arici, R.Carroll, Zs.Dombradi, A.Gadea, P.Golubev, M.Lettmann, C.Lizarazo, D.Mahboub, H.Pai, Z.Patel, N.Pietralla, P.H.Regan, L.G.Sarmiento, O.Wieland, E.Wilson, B.Birkenbach, B.Bruyneel, I.Burrows, L.Charles, E.Clement, F.C.L.Crespi, D.M.Cullen, P.Desesquelles, J.Eberth, V.Gonzalez, T.Habermann, L.Harkness-Brennan, H.Hess, D.S.Judson, A.Jungclaus, W.Korten, M.Labiche, A.Maj, D.Mengoni, D.R.Napoli, A.Pullia, B.Quintana, G.Rainovski, P.Reiter, M.D.Salsac, E.Sanchis, J.J.Valiente Dobon Role of the δ Resonance in the Population of a Four-Nucleon State in the 56Fe → 54Fe Reaction at Relativistic Energies NUCLEAR REACTIONS Be(56Fe, X)54Fe, E=500 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced the parallel momentum distribution of fragments, isomeric ratio of the 10+ isomeric state, a consequence of the quark structure of the nucleons.
doi: 10.1103/PhysRevLett.117.222302
2015MO01 Phys.Rev. C 91, 014301 (2015) F.Molina, B.Rubio, Y.Fujita, W.Gelletly, J.Agramunt, A.Algora, J.Benlliure, P.Boutachkov, L.Caceres, R.B.Cakirli, E.Casarejos, C.Domingo-Pardo, P.Doornenbal, A.Gadea, E.Ganioglu, M.Gascon, H.Geissel, J.Gerl, M.Gorska, J.Grebosz, R.Hoischen, R.Kumar, N.Kurz, I.Kojouharov, L.Amon Susam, H.Matsubara, A.I.Morales, Y.Oktem, D.Pauwels, D.Perez-Loureiro, S.Pietri, Zs.Podolyak, W.Prokopowicz, D.Rudolph, H.Schaffner, S.J.Steer, J.L.Tain, A.Tamii, S.Tashenov, J.J.Valiente-Dobon, S.Verma, H-J.Wollersheim Tz= -1 → 0β decays of 54Ni, 50Fe, 46Cr, and 42Ti and comparison with mirror (3He, t) measurements RADIOACTIVITY 42Ti, 46Cr, 50Fe, 54Ni(β+), (EC)[from Be(58Ni, X), E=680 MeV/nucleon]; measured Eγ, Iγ, γγ-, βγ-coin, implant-β correlations, half-lives from β and γ decay curves, yields of reaction products using fragment separator FRS, particle detectors and RISING Ge array at SIS-18 synchrotron facility of GSI. 42Sc, 46V, 50Mn, 54Co; deduced levels, J, π, β feedings, logft, B(GT+). Comparison of B(GT) values with those from (3He, t) reactions at RCNP-Osaka. Superallowed Fermi transitions between Tz=-1 and Tz=0 nuclei for testing the unitarity of the CKM matrix.
doi: 10.1103/PhysRevC.91.014301
2015MO20 Europhys.Lett. 111, 52001 (2015) A.I.Morales, G.Benzoni, N.Al-Dahan, S.Vergani, Zs.Podolyak, P.H.Regan, T.P.D.Swan, J.J.Valiente-Dobon, A.Bracco, P.Boutachkov, F.C.L.Crespi, J.Gerl, M.Gorska, S.Pietri, P.M.Walker, H.-J.Wollersheim First measurement of the β-decay half-life of 206Au RADIOACTIVITY 206Au(β-); measured decay products, Eγ, Iγ. 206Hg; deduced T1/2, level energies, partial level scheme, J, π. FRDM + QRPA calculations, comparison with available data.
doi: 10.1209/0295-5075/111/52001
2014GO20 Phys.Rev. C 90, 034317 (2014) A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, S.Lunardi, A.Gadea, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, D.Bazzacco, J.Benlliure, P.Boutachkov, M.Bowry, A.Bracco, A.M.Bruce, M.Bunce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, A.M.D.Bacelar, A.Y.Deo, C.Domingo-Pardo, M.Doncel, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, E.Farnea, H.Geissel, J.Gerl, N.Goel, M.Gorska, J.Grebosz, E.Gregor, T.Habermann, R.Hoischen, R.Janik, P.R.John, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, V.Modamio, A.I.Morales, D.R.Napoli, F.Naqvi, R.Nicolini, C.Nociforo, M.Pfutzner, S.Pietri, Zs.Podolyak, A.Prochazka, W.Prokopowicz, F.Recchia, P.H.Regan, M.W.Reed, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, H.Weick, O.Wieland, H-J.Wollersheim Isomeric decay spectroscopy of the 217Bi isotope RADIOACTIVITY 217mBi(IT)[from 9Be(238U, X), E=1 GeV/nucleon]; measured Eγ, Iγ, γγ-coin, isomer half-life by γ(t) using FRS-RISING system at UNILAC-SIS-18 accelerator facility of GSI. 217Bi; deduced levels, J, π, B(E2). Comparison with large-scale shell model calculations and structures of 211,213,215Bi. NUCLEAR STRUCTURE 211,213,215,217Bi; calculated levels, J, π using large-scale shell model and Kuo-Herling (KH) interaction. Comparison with experimental data.
doi: 10.1103/PhysRevC.90.034317
2014GR10 Phys.Rev.Lett. 113, 092501 (2014) E.Grodner, A.Gadea, P.Sarriguren, S.M.Lenzi, J.Grebosz, J.J.Valiente-Dobon, A.Algora, M.Gorska, P.H.Regan, D.Rudolph, G.de Angelis, J.Agramunt, N.Alkhomashi, L.Amon Susam, D.Bazzacco, J.Benlliure, G.Benzoni, P.Boutachkov, A.Bracco, L.Caceres, R.B.Cakirli, F.C.L.Crespi, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, P.Doornenbal, E.Farnea, E.Ganioglu, W.Gelletly, J.Gerl, A.Gottardo, T.Huyuk, N.Kurz, S.Leoni, D.Mengoni, F.Molina, A.I.Morales, R.Orlandi, Y.Oktem, R.D.Page, D.Perez, S.Pietri, Zs.Podolyak, A.Poves, B.Quintana, S.Rinta-Antila, B.Rubio, B.S.Nara Singh, A.N.Steer, S.Verma, R.Wadsworth, O.Wieland, H.J.Wollersheim Hindered Gamow-Teller Decay to the Odd-Odd N=Z 62Ga: Absence of Proton-Neutron T=0 Condensate in A=62 RADIOACTIVITY 62Ge(EC) [from 9Be(78Kr, X), E=750 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced T1/2, energy levels, J, π, Gamow-Teller strength B(GT). Comparison with ISM using KB3G interaction and QRPA approaches.
doi: 10.1103/PhysRevLett.113.092501
2014MO02 Phys.Rev. C 89, 014324 (2014) A.I.Morales, G.Benzoni, A.Gottardo, J.J.Valiente-Dobon, N.Blasi, A.Bracco, F.Camera, F.C.L.Crespi, A.Corsi, S.Leoni, B.Million, R.Nicolini, O.Wieland, A.Gadea, S.Lunardi, M.Gorska, P.H.Regan, Zs.Podolyak, M.Pfutzner, S.Pietri, P.Boutachkov, H.Weick, J.Grebosz, A.M.Bruce, J.Alcantara Nunez, A.Algora, N.Al-Dahan, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, D.Bazzacco, J.Benlliure, M.Bowry, M.Bunce, E.Casarejos, M.L.Cortes, A.M.D.Bacelar, A.Y.Deo, G.de Angelis, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, K.Eppinger, G.F.Farrelly, F.Farinon, E.Farnea, H.Geissel, J.Gerl, N.Goel, E.Gregor, T.Habermann, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.Mandal, R.Menegazzo, D.Mengoni, D.R.Napoli, F.Naqvi, C.Nociforo, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, H.-J.Wollersheim β-decay studies of neutron-rich Tl, Pb, and Bi isotopes RADIOACTIVITY 211,212,213Tl, 215Pb, 215,215m,216,216m,217,218,219Bi(β-)[from 9Be(238U, X), E=1 GeV]; measured Eγ, Iγ, γγ-, βγ-, αγ-coin, βα-, (ion)βγ- and (ion)αγ-correlated events, half-life of 215Pb g.s., α spectra from decay of 211Bi, 212,213,214,215,216,217,218Po, 217At, 219,220Rn, 221Fr using FRS separator, RISING array for γ rays, and particle detectors at UNILAC-SIS-GIS facility. 211,212,213Pb, 215Bi, 215,216,217,218Po; deduced levels, J, π, β feedings, configurations. Comparisons with shell model calculations. Discussed role of allowed Gamow-Teller and first-forbidden β transitions.
doi: 10.1103/PhysRevC.89.014324
2014MO15 Phys.Rev.Lett. 113, 022702 (2014) A.I.Morales, J.Benlliure, T.Kurtukian-Nieto, K.-H.Schmidt, S.Verma, P.H.Regan, Z.Podolyak, M.Gorska, S.Pietri, R.Kumar, E.Casarejos, N.Al-Dahan, A.Algora, N.Alkhomashi, H.Alvarez-Pol, G.Benzoni, A.Blazhev, P.Boutachkov, A.M.Bruce, L.S.Caceres, I.J.Cullen, A.M.D.Bacelar, P.Doornenbal, M.E.Estevez Aguado, G.Farrelly, Y.Fujita, A.B.Garnsworthy, W.Gelletly, J.Gerl, J.Grebosz, R.Hoischen, I.Kojouharov, N.Kurz, S.Lalkovski, Z.Liu, C.Mihai, F.Molina, D.Mucher, B.Rubio, H.Shaffner, S.J.Steer, A.Tamii, S.Tashenov, J.J.Valiente-Dobon, P.M.Walker, H.J.Wollersheim, P.J.Woods Half-Life Systematics across the N=126 Shell Closure: Role of First-Forbidden Transitions in the β Decay of Heavy Neutron-Rich Nuclei NUCLEAR REACTIONS Be(208Pb, X)192Re/194Re/195Re/196Re/199Os/200Os/198Ir/199Ir/200Ir/201Ir/202Ir/203Pt/204Pt/204Au/205Au/211Tl/212Tl/213Tl/215Pb/215Bi/216Bi/217Bi/218Bi/219Bi, E=1 GeV/nucleon; measured reaction products, Eγ, Iγ; deduced T1/2. Comparison with FRDM, QRPA calculations.
doi: 10.1103/PhysRevLett.113.022702
2013BA29 Phys.Lett. B 723, 302 (2013) A.M.D.Bacelar, A.M.Bruce, Zs.Podolyak, N.Al-Dahan, M.Gorska, S.Lalkovski, S.Pietri, M.V.Ricciardi, A.Algora, N.Alkhomashi, J.Benlliure, P.Boutachkov, A.Bracco, E.Calore, E.Casarejos, I.J.Cullen, A.Y.Deo, P.Detistov, Zs.Dombradi, C.Domingo-Pardo, M.Doncel, F.Farinon, G.F.Farrelly, H.Geissel, W.Gelletly, J.Gerl, N.Goel, J.Grebosz, R.Hoischen, I.Kojouharov, N.Kurz, S.Leoni, F.Molina, D.Montanari, A.I.Morales, A.Musumarra, D.R.Napoli, R.Nicolini, C.Nociforo, A.Prochazka, W.Prokopowicz, P.H.Regan, B.Rubio, D.Rudolph, K.-H.Schmidt, H.Schaffner, S.J.Steer, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, J.J.Valiente-Dobon, S.Verma, P.M.Walker, H.Weick, H.J.Wollersheim The population of metastable states as a probe of relativistic-energy fragmentation reactions NUCLEAR REACTIONS 9Be(238U, X)198Po/200Po/206Po/208Po/208At/209At/210At/211At/210Rn/211Rn/212Rn/213Rn/214Rn/208Fr/211Fr/212Fr/213Fr/214Fr/210Ra/211Ra/212Ra/214Ra/215Ra/215Ac, E=1 GeV/nucleon; measured reaction products, E γ, Iγ; deduced isomeric ratios, high-spin isomers. Comparison with theoretical isomeric ratios calculated in the framework of the abrasion-ablation model.
doi: 10.1016/j.physletb.2013.05.033
2013BO18 Phys.Rev. C 88, 024611 (2013) M.Bowry, Zs.Podolyak, S.Pietri, J.Kurcewicz, M.Bunce, P.H.Regan, F.Farinon, H.Geissel, C.Nociforo, A.Prochazka, H.Weick, N.Al-Dahan, N.Alkhomashi, P.R.P.Allegro, J.Benlliure, G.Benzoni, P.Boutachkov, A.M.Bruce, A.M.D.Bacelar, G.F.Farrelly, J.Gerl, M.Gorska, A.Gottardo, J.Grebosz, N.Gregor, R.Janik, R.Knobel, I.Kojouharov, T.Kubo, N.Kurz, Yu.A.Litvinov, E.Merchan, I.Mukha, F.Naqvi, B.Pfeiffer, M.Pfutzner, W.Plass, M.Pomorski, B.Riese, M.V.Ricciardi, K.-H.Schmidt, H.Schaffner, C.Scheidenberger, E.C.Simpson, B.Sitar, P.Spiller, J.Stadlmann, P.Strmen, B.Sun, I.Tanihata, S.Terashima, J.J.Valiente Dobon, J.S.Winfield, H.-J.Wollersheim, P.J.Woods Population of high-spin isomeric states following fragmentation of 238U NUCLEAR REACTIONS 9Be(238U, X)213Rn/214Rn/215Rn/211At/212At/213At/208Po/209Po/210Po/211Po/205Bi/207Bi/202Pb/203Pb/204Pb/205Pb/206Pb/201Tl/202Tl/203Tl/204Tl/195Au/197Au/192Pt, E=1 GeV/nucleon; measured reaction products, Eγ, Iγ, (fragment)γ-coin, (fragment)γ(t), isomeric ratios. 195Au, 201Tl, 215Rn; measured T1/2 of isomers. FRS-RISING setup at GSI. Comparison of measured isomeric ratios with theoretical values using Monte Carlo type model ABRABLA, and with previous experimental values. Systematics of low- and high-spin isomeric ratios as function of spins and excitation energies of the isomers in Z=60-90, N=70-130 region produced in fragmentation of 238U and 208Pb.
doi: 10.1103/PhysRevC.88.024611
2013CH12 Phys.Rev.Lett. 110, 122502 (2013) L.Chen, P.M.Walker, H.Geissel, Yu.A.Litvinov, K.Beckert, P.Beller, F.Bosch, D.Boutin, L.Caceres, J.J.Carroll, D.M.Cullen, I.J.Cullen, B.Franzke, J.Gerl, M.Gorska, G.A.Jones, A.Kishada, R.Knobel, C.Kozhuharov, J.Kurcewicz, S.A.Litvinov, Z.Liu, S.Mandal, F.Montes, G.Munzenberg, F.Nolden, T.Ohtsubo, Z.Patyk, W.R.Plass, Zs.Podolyak, S.Rigby, N.Saito, T.Saito, C.Scheidenberger, E.C.Simpson, M.Shindo, M.Steck, B.Sun, S.J.Williams, H.Weick, M.Winkler, H.-J.Wollersheim, T.Yamaguchi Direct Observation of Long-Lived Isomers in 212Bi NUCLEAR REACTIONS Be(238U, X)212Bi, E=670 MeV/nucleon; measured revolution frequency; deduced isomeric states excitation energies, level scheme, T1/2. Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.110.122502
2013DE20 Phys.Rev. C 87, 067303 (2013) H.De Witte, S.Eeckhaudt, A.N.Andreyev, I.N.Borzov, J.Cederkall, A.De Smet, D.V.Fedorov, V.N.Fedoseyev, S.Franchoo, M.Gorska, H.Grawe, G.Huber, M.Huyse, Z.Janas, U.Koester, W.Kurcewicz, J.Kurpeta, A.Plochocki, K.Van de Vel, P.Van Duppen, L.Weissman β- decay of the neutron-rich isotope 215Pb RADIOACTIVITY 215Pb(β-)[from 238U(p, X), E=1.4 GeV]; measured Eβ, Eγ, Iγ, βγ-, γγ-coin, half-life of 215Pb g.s., conversion coefficient. 215Bi; deduced levels, J, π, β feedings, logft, multipolarity. 215Pb beam produced using resonant laser ionization (RILIS) and mass separator at ISOLDE-CERN facility. Systematics of lowest 7/2- level energies in odd-A Bi nuclei.
doi: 10.1103/PhysRevC.87.067303
2013FA01 Prog.Part.Nucl.Phys. 69, 85 (2013) T.Faestermann, M.Gorska, H.Grawe The structure of 100Sn and neighbouring nuclei NUCLEAR STRUCTURE 100,108,110,112,114Sn; compiled experimental data, B(E2), shell model results.
doi: 10.1016/j.ppnp.2012.10.002
2013GO10 Phys.Lett. B 725, 292 (2013) A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, A.Gadea, S.Lunardi, P.Boutachkov, A.M.Bruce, M.Gorska, J.Grebosz, S.Pietri, Zs.Podolyak, M.Pfutzner, P.H.Regan, H.Weick, J.Alcantara Nunez, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, D.Bazzacco, J.Benlliure, M.Bowry, A.Bracco, M.Bunce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, A.M.D.Bacelar, A.Y.Deo, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, E.Farnea, H.Geissel, J.Gerl, N.Goel, E.Gregor, T.Habermann, R.Hoischen, R.Janik, P.R.John, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, V.Modamio, A.I.Morales, D.R.Napoli, F.Naqvi, R.Nicolini, C.Nociforo, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, O.Wieland, H.-J.Wollersheim New μs isomers in the neutron-rich 210Hg nucleus NUCLEAR REACTIONS 9Be(238U, X)210Hg, E=1 GeV/nucleon; measured reaction products and fragments, Eγ, Iγ, (210Hg)γ(t), γγ-coin, isomer T1/2 using FRS-RISING setup at GSI. 210Hg; deduced levels, isomers, J, π. Comparison with level structure in 208Hg, and with shell-model calculations.
doi: 10.1016/j.physletb.2013.07.053
2013GU13 Phys.Rev.Lett. 110, 172501 (2013) G.Guastalla, D.D.DiJulio, M.Gorska, J.Cederkall, P.Boutachkov, P.Golubev, S.Pietri, H.Grawe, F.Nowacki, K.Sieja, A.Algora, F.Ameil, T.Arici, A.Atac, M.A.Bentley, A.Blazhev, D.Bloor, S.Brambilla, N.Braun, F.Camera, Zs.Dombradi, C.Domingo Pardo, A.Estrade, F.Farinon, J.Gerl, N.Goel, J.Grebosz, T.Habermann, R.Hoischen, K.Jansson, J.Jolie, A.Jungclaus, I.Kojouharov, R.Knoebel, R.Kumar, J.Kurcewicz, N.Kurz, N.Lalovic, E.Merchan, K.Moschner, F.Naqvi, B.S.Nara Singh, J.Nyberg, C.Nociforo, A.Obertelli, M.Pfutzner, N.Pietralla, Z.Podolyak, A.Prochazka, D.Ralet, P.Reiter, D.Rudolph, H.Schaffner, F.Schirru, L.Scruton, D.Sohler, T.Swaleh, J.Taprogge, Zs.Vajta, R.Wadsworth, N.Warr, H.Weick, A.Wendt, O.Wieland, J.S.WinfIeld, H.J.Wollersheim Coulomb Excitation of 104Sn and the Strength of the 100Sn Shell Closure NUCLEAR REACTIONS 197Au(104Sn, 104Sn'), (112Sn, 112Sn'), E=140 MeV/nucleon; measured reaction products, Eγ, Iγ. 104,112Sn; deduced transition energies, B(E2). Relativistic Coulomb excitation, comparison with available data.
doi: 10.1103/PhysRevLett.110.172501
2013LA11 Phys.Rev. C 87, 034308 (2013) S.Lalkovski, A.M.Bruce, A.Jungclaus, M.Gorska, M.Pfutzner, L.Caceres, F.Naqvi, S.Pietri, Zs.Podolyak, G.S.Simpson, K.Andgren, P.Bednarczyk, T.Beck, J.Benlliure, G.Benzoni, E.Casarejos, B.Cederwall, F.C.L.Crespi, J.J.Cuenca-Garcia, I.J.Cullen, A.M.D.Bacelar, P.Detistov, P.Doornenbal, G.F.Farrelly, A.B.Garnsworthy, H.Geissel, W.Gelletly, J.Gerl, J.Grebosz, B.Hadinia, M.Hellstrom, C.Hinke, R.Hoischen, G.Ilie, G.Jaworski, J.Jolie, A.Khaplanov, S.Kisyov, M.Kmiecik, I.Kojouharov, R.Kumar, N.Kurz, A.Maj, S.Mandal, V.Modamio, F.Montes, S.Myalski, M.Palacz, W.Prokopowicz, P.Reiter, P.H.Regan, D.Rudolph, H.Schaffner, D.Sohler, S.J.Steer, S.Tashenov, J.Walker, P.M.Walker, H.Weick, E.Werner-Malento, O.Wieland, H.J.Wollersheim, M.Zhekova Core-coupled states and split proton-neutron quasiparticle multiplets in 122-126Ag NUCLEAR REACTIONS 9Be(136Xe, X), (238U, F), E=750 MeV/nucleon; measured Eγ, Iγ, γγ-coin, γ(t), half-lives of isomers. FRS separator and RISING array at GSI facility. 122,123,124,125,126Ag; deduced high-spin levels, isomers, total conversion coefficients, multipolarity, J, π, B(E2). Level systematics of odd-A Ag nuclei with N=50-82. Comparison with shell-model calculations. NUCLEAR STRUCTURE 123,124,125,126,127,128,129Ag; calculated levels, J, π by shell-model using jj45pna interaction.
doi: 10.1103/PhysRevC.87.034308
2013LA25 Phys.Rev. C 88, 024302 (2013) S.Lalkovski, A.M.Bruce, A.M.D.Bacelar, M.Gorska, S.Pietri, Zs.Podolyak, P.Bednarczyk, L.Caceres, E.Casarejos, I.J.Cullen, P.Doornenbal, G.F.Farrelly, A.B.Garnsworthy, H.Geissel, W.Gelletly, J.Gerl, J.Grebosz, C.Hinke, G.Ilie, D.Ivanova, G.Jaworski, S.Kisyov, I.Kojouharov, N.Kurz, N.Minkov, S.Myalski, M.Palacz, P.Petkov, W.Prokopowicz, P.H.Regan, H.Schaffner, S.Steer, S.Tashenov, P.M.Walker, H.J.Wollersheim Submicrosecond isomer in 45117RH72 and the role of triaxiality in its electromagnetic decay rate NUCLEAR REACTIONS 9Be(238U, F)117Rh/117Ru/121Pd/122Ag/123Ag/124Ag, E=750 MeV/nucleon; measured yields. 9Be(238U, F)117Rh, E=750 MeV/nucleon; measured Eγ, (fragment)γ-coin, (fragment)γ(t), isomer half-life at GSI facility using FRS-RISING setup. 117Rh; deduced level, isomer, J, π, B(Eλ) and B(Mλ) transition probabilities; comparison with deformed shell model, and particle-rotor model calculations. Systematics of low-lying levels and isomers in 101,103,105,107,109,111,113,115Rh nuclei. Role of triaxiality in the decay of isomers.
doi: 10.1103/PhysRevC.88.024302
2013MO20 Phys.Rev. C 88, 014319 (2013) A.I.Morales, J.Benlliure, M.Gorska, H.Grawe, S.Verma, P.H.Regan, Zs.Podolyak, S.Pietri, R.Kumar, E.Casarejos, A.Algora, N.Alkhomashi, H.Alvarez-Pol, G.Benzoni, A.Blazhev, P.Boutachkov, A.M.Bruce, L.S.Caceres, I.J.Cullen, A.M.D.Bacelar, P.Doornenbal, M.E.Estevez Aguado, G.Farrelly, Y.Fujita, A.B.Garnsworthy, W.Gelletly, J.Gerl, J.Grebosz, R.Hoischen, I.Kojouharov, N.Kurz, S.Lalkovski, Z.Liu, C.Mihai, F.Molina, D.Mucher, W.Prokopowicz, B.Rubio, H.Schaffner, S.J.Steer, A.Tamii, S.Tashenov, J.J.Valiente-Dobon, P.M.Walker, H.J.Wollersheim, P.J.Woods β-delayed γ-ray spectroscopy of 203, 204Au and 200-202Pt RADIOACTIVITY 200,201,202Ir, 203,204Pt(β-)[from 9Be(208Pb, X), E=1 GeV/nucleon]; measured Eγ, Iγ, Eβ, βγ, γγ-coin using the FRS+RISING setup at GSI. 200,201,202Pt, 203,204Au; deduced levels, J, π, multipolarity, β feedings. Comparison with shell-model calculations, and with SDG pair approach. NUCLEAR STRUCTURE 200,201,202Pt, 203,204Au; calculated levels, J, π. Shell model using OXBASH computer code. Comparison with experimental data. NUCLEAR REACTIONS 9Be(208Pb, X)200Ir/201Ir/202Ir/203Pt/204Pt, E=1 GeV/nucleon; measured time-of-flight, magnetic rigidity, yields using FRS+RISING facility at GSI.
doi: 10.1103/PhysRevC.88.014319
2013PA07 Acta Phys.Pol. B44, 491 (2013) M.Palacz, J.Nyberg, H.Grawe, K.Sieja, G.de Angelis, P.Bednarczyk, A.Blazhev, D.Curien, Z.Dombradi, O.Dorvaux, J.Ekman, J.Galkowski, M.Gorska, J.Iwanicki, G.Jaworski, J.Kownacki, J.Ljungvall, M.Moszynski, F.Nowacki, D.Rudolph, D.Sohler, D.Wolski, M.Zieblinski Odd-parity 100Sn Core Excitations NUCLEAR REACTIONS 45Sc(58Ni, X)96Pd/97Ag, E=205 MeV; measured reaction products, Eγ, Iγ, γ-γ-coin.; deduced energy levels, J, π, T1/2, M1, E1 and E2 transition strengths. Comparison with shell model calculations.
doi: 10.5506/APhysPolB.44.491
2013RO33 Phys.Rev.Lett. 111, 242503 (2013) D.M.Rossi, P.Adrich, F.Aksouh, H.Alvarez-Pol, T.Aumann, J.Benlliure, M.Bohmer, K.Boretzky, E.Casarejos, M.Chartier, A.Chatillon, D.Cortina-Gil, U.Datta Pramanik, H.Emling, O.Ershova, B.Fernandez-Dominguez, H.Geissel, M.Gorska, M.Heil, H.T.Johansson, A.Junghans, A.Kelic-Heil, O.Kiselev, A.Klimkiewicz, J.V.Kratz, R.Krucken, N.Kurz, M.Labiche, T.Le Bleis, R.Lemmon, Yu.A.Litvinov, K.Mahata, P.Maierbeck, A.Movsesyan, T.Nilsson, C.Nociforo, R.Palit, S.Paschalis, R.Plag, R.Reifarth, D.Savran, H.Scheit, H.Simon, K.Summerer, A.Wagner, W.Walus, H.Weick, M.Winkler Measurement of the Dipole Polarizability of the Unstable Neutron-Rich Nucleus 68Ni NUCLEAR REACTIONS Pb(68Ni, 68Ni'), (68Ni, X), E=502.7 MeV/nucleon; measured reaction products, Eγ, Iγ, En, In. 68Ni; deduced σ(E), giant and pygmy dipole resonance parameters, E1 strength, neutron skin thickness. Comparison with available data.
doi: 10.1103/PhysRevLett.111.242503
2012AL05 Phys.Rev. C 85, 034301 (2012); Pub.Note Phys.Rev. C 85, 039904 (2012) N.Al-Dahan, P.H.Regan, Zs.Podolyak, P.M.Walker, N.Alkhomashi, G.D.Dracoulis, G.Farrelly, J.Benlliure, S.B.Pietri, R.F.Casten, P.D.Stevenson, W.Gelletly, S.J.Steer, A.B.Garnsworthy, E.Casarejos, J.Gerl, H.J.Wollersheim, J.Grebosz, M.Gorska, I.Kojouharov, H.Schaffner, A.Algora, G.Benzoni, A.Blazhev, P.Boutachkov, A.M.Bruce, I.J.Cullen, A.M.D.Bacelar, A.Y.Deo, M.E.Estevez, Y.Fujita, R.Hoischen, R.Kumar, S.Lalkovski, Z.Liu, P.J.Mason, C.Mihai, F.Molina, D.Mucher, B.Rubio, A.Tamii, S.Tashenov, J.J.Valiente-Dobon, P.J.Woods Multiple Β- decaying states in 194Re: Shape evolution in neutron-rich osmium isotopes NUCLEAR REACTIONS 9Be(208Pb, X)186Hf/187Hf/188Hf/189Hf/188Ta/189Ta/190Ta/191Ta/190W/191W/192W/193W/192Re/193Re/194Re/195Re/196Re/195Os/196Os/197Os/198Os, E=1 GeV/nucleon; measured fragment yields, ion identification by energy loss and time-of-flight methods; deduced decay properties. GSI FRagment Separator (FRS), RISING spectrometer. RADIOACTIVITY 192,194Re[from 9Be(208Pb, X), E=1 GeV/nucleon](β-); 194Os[from 194Re decay](α); measured Eγ, Iγ, βγ-, (implants)γ-coin, recoil-decay tagging method, half-life. 194Os; deduced levels, J, π. 187Hf, 188,189,190Ta, 190,191W, 192,193Re(IT); measured Eγ, Iγ, half-lives. GSI FRagment Separator (FRS), RISING spectrometer. Systematics of low-lying 0+, 2+, 4+ and 6+ states in N=110-122 Os and W nuclei. NUCLEAR STRUCTURE 194Re; calculated levels, J, π, configurations using Nilsson multi-quasiparticle (MQP) model.
doi: 10.1103/PhysRevC.85.034301
2012BE28 Phys.Lett. B 715, 293 (2012) G.Benzoni, A.I.Morales, J.J.Valiente-Dobon, A.Gottardo, A.Bracco, F.Camera, F.C.L.Crespi, A.M.Corsi, S.Leoni, B.Million, R.Nicolini, O.Wieland, A.Gadea, S.Lunardi, P.Boutachkov, A.M.Bruce, M.Gorska, J.Grebosz, S.Pietri, Zs.Podolyak, M.Pfutzner, P.H.Regan, H.Weick, J.Alcantara Nunez, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, D.Bazzacco, J.Benlliure, M.Bowry, M.Bunce, E.Casarejos, M.L.Cortes, A.M.D.Bacelar, A.Y.Deo, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, E.Farnea, H.Geissel, J.Gerl, N.Goel, E.Gregor, T.Habermann, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.Mandal, R.Menegazzo, D.Mengoni, D.R.Napoli, F.Naqvi, C.Nociforo, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, H.-J.Wollersheim First measurement of beta decay half-lives in neutron-rich Tl and Bi isotopes RADIOACTIVITY 219Bi, 211,212,213Tl(β-) [from Be(238U, X), E=1 GeV/nucleon]; measured decay products, Eγ, Iγ, X-rays; deduced T1/2. Comparison with FRDM+QRPA calculations.
doi: 10.1016/j.physletb.2012.07.063
2012BR18 J.Phys.:Conf.Ser. 381, 012053 (2012) A.M.Bruce, A.M.D.Bacelar, G.Benzoni, A.Gadea, M.Gorska, A.Gottardo, S.Pietri, Zs.Podolyak, J.J.Valiente-Dobon, J.A.Alcantara-Nunez, N.Al-Dahan, A.Algora, N.Alkhomashi, P.R.P.Allegro, Y.Ayyad, P.Boutachkov, M.Bowry, M.Bunce, E.Casarejos, M.L.Cortes, A.Y.Deo, C.Domingo-Pardo, M.Doncel, K.Eppinger, F.Farinon, G.F.Farrelly, H.Geissel, J.Gerl, N.Goel, J.Grebosz, E.Gregor, T.Haberman, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.Lunardi, S.Mandal, R.Menegazzo, D.Mengoni, F.Naqvi, R.Nicolini, C.Nociforo, T.Pissulla, A.Prochazka, W.Prokopowicz, P.H.Regan, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, I.Szarka, P.M.Walker, H.Weick, H.-J.Wollersheim β decay of 102Y produced in projectile fission of 238U RADIOACTIVITY 102Y(β-)[from projectile fission of relativistic 238U]; measured β decay, Eγ, Iγ(time), 102Zr γγ-coin. 102Zr deduced γ intensities. Compared to other data.
doi: 10.1088/1742-6596/381/1/012053
2012CH19 Nucl.Phys. A882, 71 (2012) L.Chen, W.R.Plass, H.Geissel, R.Knobel, C.Kozhuharov, Yu.A.Litvinov, Z.Patyk, C.Scheidenberger, K.Siegien-Iwaniuk, B.Sun, H.Weick, K.Beckert, P.Beller, F.Bosch, D.Boutin, L.Caceres, J.J.Carroll, D.M.Cullen, I.J.Cullen, B.Franzke, J.Gerl, M.Gorska, G.A.Jones, A.Kishada, J.Kurcewicz, S.A.Litvinov, Z.Liu, S.Mandal, F.Montes, G.Munzenberg, F.Nolden, T.Ohtsubo, Zs.Podolyak, R.Propri, S.Rigby, N.Saito, T.Saito, M.Shindo, M.Steck, P.M.Walker, S.Williams, M.Winkler, H.-J.Wollersheim, T.Yamaguchi New results on mass measurements of stored neutron-rich nuclides in the element range from Pt to U with the FRS-ESR facility at 360-400 MeV/u NUCLEAR REACTIONS 9Be(238U, F), E=670 MeV/nucleon; measured reaction fragments using fragment separator, fragment mass using SMS (Schottky Mass Spectrometry); calculated mass excess;deduced neutron-rich exotic fragments mass using FFT of Schottky frequency spectra, mass excess systematic deviations from modern mass models. Compared with AME03 tables. ATOMIC MASSES 128Sn, 133Sb, 136Te, 144La, 146Ce, 202Au, 207Hg, 220At, 224,225,226,227,229Fr, 229,230,231,232Ac, 235Th, 235,236,237,238Pa, 202Pt, 213Tl, 217,218Bi, 219,220,221,222Po, 221,222,223,224At, 223,224,225,226,227,228Rn, 228,230,231Fr, 231,232,233,234Ra, 233,234,235,236Ac, 236,237Th; measured revolution frequency spectra; deduced mass excess and their uncertainties, systematic deviations of up to 1500 keV from modern mass models. Comparison with available data.
doi: 10.1016/j.nuclphysa.2012.03.002
2012GO19 Phys.Rev.Lett. 109, 162502 (2012) A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, R.Nicolini, A.Gadea, S.Lunardi, P.Boutachkov, A.M.Bruce, M.Gorska, J.Grebosz, S.Pietri, Zs.Podolyak, M.Pfutzner, P.H.Regan, H.Weick, J.Alcantara Nunez, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, D.Bazzacco, J.Benlliure, M.Bowry, A.Bracco, M.Bunce, F.Camera, E.Casarejos, M.L.Cortes, F.C.L.Crespi, A.Corsi, A.M.D.Bacelar, A.Y.Deo, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, E.Farnea, H.Geissel, J.Gerl, N.Goel, E.Gregor, T.Habermann, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.M.Lenzi, S.Leoni, Mandal, R.Menegazzo, D.Mengoni, B.Million, A.I.Morales, D.R.Napoli, F.Naqvi, C.Nociforo, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steiger, P.Strmen, T.P.D.Swan, I.Szarka, C.A.Ur, P.M.Walker, O.Wieland, H-J.Wollersheim, F.Nowacki, E.Maglione, A.P.Zuker New Isomers in the Full Seniority Scheme of Neutron-Rich Lead Isotopes: The Role of Effective Three-Body Forces NUCLEAR REACTIONS Be(238U, X)210Pb/212Pb/214Pb/216Pb, E=1 GeV/nucleon; measured reaction products, Eγ, Iγ; deduced level schemes, J, π, B(E2). Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.109.162502
2012HI07 Nature(London) 486, 341 (2012) C.B.Hinke, M.Bohmer, P.Boutachkov, T.Faestermann, H.Geissel, J.Gerl, R.Gernhauser, M.Gorska, A.Gottardo, H.Grawe, J.L.Grebosz, R.Krucken, N.Kurz, Z.Liu, L.Maier, F.Nowacki, S.Pietri, Zs.Podolyak, K.Sieja, K.Steiger, K.Straub, H.Weick, H.-J.Wollersheim, P.J.Woods, N.Al-Dahan, N.Alkhomashi, A.Atac, A.Blazhev, N.F.Braun, I.T.Celikovic, T.Davinson, I.Dillmann, C.Domingo-Pardo, P.C.Doornenbal, G.de France, G.F.Farrelly, F.Farinon, N.Goel, T.C.Habermann, R.Hoischen, R.Janik, M.Karny, A.Kaskas, I.M.Kojouharov, Th.Kroll, Y.Litvinov, S.Myalski, F.Nebel, S.Nishimura, C.Nociforo, J.Nyberg, A.R.Parikh, A.Prochazka, P.H.Regan, C.Rigollet, H.Schaffner, C.Scheidenberger, S.Schwertel, P.-A.Soderstrom, S.J.Steer, A.Stolz, P.Strmen Superallowed Gamow-Teller decay of the doubly magic nucleus 100Sn RADIOACTIVITY 100Sn(β+), (EC) [from Be(124Xe, X)100Sn, E = 1 GeV/nucleon]; measured decay products, Eγ, Iγ, Eβ, Iβ. 100In; deduced T1/2, log ft, Gamow-Teller strength, energy levels, J, π, distribution of positron energies. Comparison with available data, large scale shell model calculations.
doi: 10.1038/nature11116
2012IL01 Nucl.Phys. A875, 8 (2012) S.Ilieva, F.Aksouh, G.D.Alkhazov, L.Chulkov, A.V.Dobrovolsky, P.Egelhof, H.Geissel, M.Gorska, A.Inglessi, R.Kanungo, A.V.Khanzadeev, O.A.Kiselev, G.A.Korolev, X.C.Le, Yu.A.Litvinov, C.Nociforo, D.M.Seliverstov, L.O.Sergeev, H.Simon, V.A.Volkov, A.A.Vorobyov, H.Weick, V.I.Yatsoura, A.A.Zhdanov Nuclear-matter density distribution in the neutron-rich nuclei 12, 14Be from proton elastic scattering in inverse kinematics NUCLEAR REACTIONS 1H(12Be, 12Be), (14Be, 14Be), E=700 MeV/nucleon; measured recoil Ep, Ip(θ) using time-projection chamber; deduced σ, σ(E), scattering amplitudes, nuclear matter radii, halo nuclei, matter density parameters; calculated σ, σ(E) using Glauber theory. Inverse kinematics scattering with secondary radioactive beam, FRS fragment separator.
doi: 10.1016/j.nuclphysa.2011.11.010
2012MY01 Acta Phys.Pol. B43, 253 (2012) S.Myalski, A.Maj, Zs.Podolyak, M.Kmiecik, P.Bednarczyk, J.Grebosz, P.H.Regan, A.B.Garnsworthy, S.Pietri, D.Rudolph, S.J.Steer, F.Becker, J.Gerl, M.Gorska, H.Grawe, I.Kojouharov, H.Schaffner, H.J.Wollersheim, W.Prokopowicz, G.Benzoni, B.Blank, C.Brandau, A.M.Bruce, L.Caceres, F.Camera, W.N.Catford, I.J.Cullen, Zs.Dombradi, P.Doornenbal, E.Estevez, H.Geissel, W.Gelletly, A.Heinz, R.Hoischen, G.Ilie, G.A.Jones, A.Jungclaus, A.Kelic, F.G.Kondev, T.Kurtukian-Nieto, N.Kurz, S.Lalkovski, Z.Liu, F.Montes, M.Pfutzner, T.Saito, T.Shizuma, A.J.Simons, S.Schwertel, S.Tachenov, P.M.Walker, E.Werner-Malento, O.Wieland Study of Isomer Production Rates for A=142-152 and Z=62-67 in Fragmentation of a Relativistic 208Pb Beam NUCLEAR REACTIONS 9Be(208Pb, X)195Pb/196Pb/192Tl/202Po/188Hg/200Po/192Pb/194Pb/198Po/200Po/195Bi/197Bi/193Pb/206Pb/203Tl/205Tl/205Pb/211Bi/204Tl/142Sm/143Eu/145Eu/144Eu/144Gd/152Ho/153Ho/147Gd/148Tb/177Ta/136Sm/138Gd/174Hf/175Hf/176Hf/175Ta/177Ta/179W/181W/181Re/185Re/176Ta/180W/206Hg/182W/200Pt/179Ta/180Ta/203Hg/203Au, E=1 GeV/nucleon; measured reaction products; deduced J, π, isomeric states and ratios. Comparison with theoretical predictions.
doi: 10.5506/APhysPolB.43.253
2012NA23 Phys.Rev. C 86, 041301 (2012) B.S.Nara Singh, T.S.Brock, R.Wadsworth, H.Grawe, P.Boutachkov, N.Braun, A.Blazhev, Z.Liu, M.Gorska, S.Pietri, D.Rudolph, C.Domingo-Pardo, S.J.Steer, A.Atac, L.Bettermann, L.Caceres, T.Engert, T.Faestermann, F.Farinon, F.Finke, K.Geibel, J.Gerl, R.Gernhauser, N.Goel, A.Gottardo, J.Grebosz, C.Hinke, R.Hoischen, G.Ilie, H.Iwasaki, J.Jolie, A.Kaskas, I.Kojouharov, R.Krucken, N.Kurz, E.Merchan, C.Nociforo, J.Nyberg, M.Pfutzner, A.Prochazka, Zs.Podolyak, P.H.Regan, P.Reiter, S.Rinta-Antila, C.Scholl, H.Schaffner, P.-A.Soderstrom, N.Warr, H.Weick, H.-J.Wollersheim, P.J.Woods, F.Nowacki Influence of the np interaction on the β decay of 94Pd RADIOACTIVITY 94Pd(EC), (β+)[from 9Be(124Xe, X), E=850 MeV/nucleon]; measured Eγ, Iγ, γγ-coin, (94Pd)γ-correlations using FRS and RISING at GSI and EUROBALL cluster Ge detectors. 94Rh; deduced levels, J, π, Iβ, B(GT). Comparison with shell-model calculations. 90Zr, 92,94Mo, 93,95Rh, 94,95,96Ru, 95Tc; observed γ rays. Discussed 2906-keV γ ray in context of 2p decay of 21+ isomer in 94Ag. NUCLEAR STRUCTURE 94Rh; calculated levels, J, π using Shell-model with three different interactions.
doi: 10.1103/PhysRevC.86.041301
2012PA19 Phys.Rev. C 86, 014318 (2012) M.Palacz, J.Nyberg, H.Grawe, K.Sieja, G.de Angelis, P.Bednarczyk, A.Blazhev, D.Curien, Z.Dombradi, O.Dorvaux, J.Ekman, J.Galkowski, M.Gorska, J.Iwanicki, G.Jaworski, J.Kownacki, J.Ljungvall, M.Moszynski, F.Nowacki, D.Rudolph, D.Sohler, D.Wolski, M.Zieblinski N=50 core excited states studied in the 4696Pd50 nucleus NUCLEAR REACTIONS 45Sc(58Ni, 2npα), E=205 MeV; measured Eγ, Iγ, γγ-, nγ-, 2nγ-coin, nγ(t), angular anisotropy ratios, neutron and charged particle spectra, isomer half-life using EUROBALL array, Neutron Wall and scintillation detectors at Strasbourg facility. 96Pd; deduced high-spin levels, J, π, multipolarity, configurations, B(E2), B(M2), B(E3). Comparison with large scale shell-model calculations in four different model spaces. Systematics of high-spin levels in N=50 isotones 92Mo, 94Ru and 96Pd. NUCLEAR STRUCTURE 92Mo, 94Ru, 96Pd; calculated high-spin levels, J, π, g factors using large-scale shell-model calculations in GF, FPG, FPGNDG, LSSM model spaces.
doi: 10.1103/PhysRevC.86.014318
2012RO33 Prog.Theor.Phys.(Kyoto), Suppl. 196, 465 (2012) D.M.Rossi, P.Adrich, F.Aksouh, H.Alvarez-Pol, T.Aumann, J.Benlliure, M.Bohmer, K.Boretzky, E.Casarejos, M.Chartier, A.Chatillon, D.Cortina-Gil, U.Datta Pramanik, H.Emling, O.Ershova, B.Fernando-Dominguez, H.Geissel, M.Gorska, M.Heil, H.Johansson, A.R.Junghans, O.Kiselev, A.Klimkiewicz, J.V.Kratz, N.Kurz, M.Labiche, T.Le Bleis, R.Lemmon, Y.A.Litvinov, K.Mahata, P.Maierbeck, A.Movsesyan, T.Nilsson, C.Nociforo, R.Palit, S.Paschalis, R.Plag, R.Reifarth, H.Simon, K.Summerer, A.Wagner, W.Walus, H.Weick, M.Winkler Investigation of the Dipole Response in Exotic Nuclei - Experiments at the LAND-R3B Setup NUCLEAR REACTIONS Pb(68Ni, X), E=500 MeV/nucleon; measured reaction products; deduced Coulomb excitation σ(θ), dipole strength.
doi: 10.1143/PTPS.196.465
2012SC18 Eur.Phys.J. A 48, 191 (2012) S.Schwertel, P.Maierbeck, R.Krucken, R.Gernhauser, T.Kroll, H.Alvarez-Pol, F.Aksouh, T.Aumann, K.Behr, E.A.Benjamim, J.Benlliure, V.Bildstein, M.Bohmer, K.Boretzky, M.J.G.Borge, A.Brunle, A.Burger, M.Caamano, E.Casarejos, A.Chatillon, L.V.Chulkov, D.Cortina-Gil, J.Enders, K.Eppinger, T.Faestermann, J.Friese, L.Fabbietti, M.Gascon, H.Geissel, J.Gerl, M.Gorska, P.G.Hansen, B.Jonson, R.Kanungo, O.Kiselev, I.Kojouharov, A.Klimkiewicz, T.Kurtukian, N.Kurz, K.Larsson, T.Le Bleis, K.Mahata, L.Maier, T.Nilsson, C.Nociforo, G.Nyman, C.Pascual-Izarra, A.Perea, D.Perez, A.Prochazka, C.Rodriguez-Tajes, D.Rossi, H.Schaffner, G.Schrieder, H.Simon, B.Sitar, M.Stanoiu, K.Summerer, O.Tengblad, H.Weick, S.Winkler, B.A.Brown, T.Otsuka, J.A.Tostevin, W.D.M.Rae One-neutron knockout from 51-55Sc NUCLEAR REACTIONS 9Be(55Sc, 54Sc), (54Sc, 53Sc), (53Sc, 52Sc), (52Sc, 51Sc), (51Sc, 50Sc), E≈420 MeV/nucleon; measured relativistic reaction products, Eγ, Iγ; deduced longitudinal momentum distribution, σ; calculated σ.
doi: 10.1140/epja/i2012-12191-5
2012WA40 J.Phys.:Conf.Ser. 381, 012074 (2012) R.Wadsworth, B.S.Nara Singh, Z.Liu, H.Grawe, T.S.Brock, P.Boutachkov, N.Braun, A.Blazhev, M.Gorska, S.Pietri, D.Rudolph, C.Domingo-Pardo, S.J.Steer, A.Atac, L.Bettermann, L.Caceres, K.Eppinger, T.Engert, T.Faestermann, F.Farinon, F.Finke, K.Geibel, J.Gerl, R.Gernhauser, N.Goel, A.Gottardo, J.Grebosz, C.Hinke, R.Hoischen, G.Ilie, H.Iwasaki, J.Jolie, A.Kaskas, I.Kojouharov, R.Krucken, N.Kurz, E.Merchan, C.Nociforo, J.Nyberg, M.Pfutzner, A.Prochazka, Zs.Podolyak, P.H.Regan, P.Reiter, S.Rinta-Antila, C.Scholl, H.Schaffner, P.-A.Soderstrom, N.Warr, H.Weick, H.-J.Wollersheim, P.J.Woods, F.Nowacki, K.Sieja Spin-gap isomer in 96Cd NUCLEAR REACTIONS 9Be(124Xe, 96Cd), E=850 MeV/nucleon; measured reaction products, Eγ, Iγ using RISING gamma array, βγ-coin; calculated levels, J, π using shell model with GF and SLGT0 interactions. RADIOACTIVITY 96Cd(β+); measured Eγ, Iγ, βγ-coin from GT decay of the 16+ state to 96Ag 15+ isomer; calculated energy of the lowest 1+ and 2+ states in Ag using shell model with GF and SLGT0 interactions; deduced B(GT), importance of T=0 neutron-proton interaction.
doi: 10.1088/1742-6596/381/1/012074
2011BO23 Phys.Rev. C 84, 044311 (2011) P.Boutachkov, M.Gorska, H.Grawe, A.Blazhev, N.Braun, T.S.Brock, Z.Liu, B.S.Nara Singh, R.Wadsworth, S.Pietri, C.Domingo-Pardo, I.Kojouharov, L.Caceres, T.Engert, F.Farinon, J.Gerl, N.Goel, J.Grbosz, R.Hoischen, N.Kurz, C.Nociforo, A.Prochazka, H.Schaffner, S.J.Steer, H.Weick, H.-J.Wollersheim, T.Faestermann, Zs.Podolyak, D.Rudolph, A.Atac, L.Bettermann, K.Eppinger, F.Finke, K.Geibel, A.Gottardo, C.Hinke, G.Ilie, H.Iwasaki, J.Jolie, R.Krucken, E.Merchan, J.Nyberg, M.Pfutzner, P.H.Regan, P.Reiter, S.Rinta-Antila, C.Scholl, P.-A.Soderstrom, N.Warr, P.J.Woods, F.Nowacki, K.Sieja High-spin isomers in 96Ag: Excitations across the Z=38 and Z=50, N=50 closed shells NUCLEAR REACTIONS 9Be(124Xe, X), E=850 MeV/nucleon; measured Eγ, Iγ, γγ-coin, isomer half-life, isomeric ratios. 96Ag; deduced levels, J, π, reduced transition probabilities for E2, M2, E3 and E4. RISING project. Comparison with large-scale Shell Model calculations. 96Ag; calculated levels, J, π with large scale shell-model space.
doi: 10.1103/PhysRevC.84.044311
2011BO32 J.Phys.:Conf.Ser. 312, 092019 (2011) P.Boutachkov, N.Braun, T.Brock, B.S.Nara Singh, A.Blazhev, Z.Liu, R.Wadsworth, M.Gorska, H.Grawe, S.Pietri, C.Domingo-Pardo, T.Faestermann, F.Farinon, J.Grebosz, I.Kojuharov, N.Kurz, C.Nociforo, Zs.Podolyak, A.Prochazka, S.Steer, L.Caceres, T.Engert, J.Gerl, N.Goel, R.Hoischen, H.Schaffner, H.Weick, H.-J.Wollersheim, L.Bettermann, F.Finke, K.Geibel, G.Ilie, H.Iwasaki, J.Jolie, J.Nyberg, P.Reiter, C.Scholl, P.-A.Soderstrom, N.Warr, K.Eppinger, A.Gottardo, C.Hinke, R.Krucken, M.Pfutzner, P.Regan, S.Rinta-Antila, D.Rudolph, P.Woods, A.Atac, E.Merchan Isomer and β-decay spectroscopy of Tz=1 isotopes below the N=Z=50 shell gap NUCLEAR REACTIONS 9Be(124Xe, X), E=850 MeV/nucleon; measured Eγ, Iγ, γγ-coin, fragment charge, mass using FRS, DSSSD. 94Pd, 96Ag, 98Cd deduced levels, J, π, γ transitions, isomeric transition; calculated levels, J, π, γ transitions, isomeric transition.
doi: 10.1088/1742-6596/312/9/092019
2011GO39 J.Phys.:Conf.Ser. 312, 092026 (2011) A.Gottardo, J.J.Valiente-Dobon, G.Benzoni, R.Nicolini, J.Alcantara Nunez, A.Algora, N.Al-Dahan, G.de Angelis, Y.Ayyad, N.Alkhomashi, P.R.P.Allegro, J.Benlliure, P.Boutachkov, M.Bowry, A.Bracco, A.M.Bruce, M.Bunce, E.Casarejos, L.Cortes, F.C.L.Crespi, F.Camera, A.Corsi, A.M.D.Bacelar, A.Deo, C.Domingo-Pardo, M.Doncel, Zs.Dombradi, T.Engert, K.Eppinger, G.F.Farrelly, F.Farinon, A.Gadea, H.Geissel, J.Gerl, N.Goel, M.Gorska, J.Grebosz, E.Gregor, T.Haberman, R.Hoischen, R.Janik, S.Klupp, I.Kojouharov, N.Kurz, S.Leoni, S.Lunardi, S.Mandal, R.Menegazzo, D.Mengoni, B.Million, D.R.Napoli, F.Naqvi, C.Nociforo, M.Pfutzner, S.Pietri, Zs.Podolyak, A.Prochazka, W.Prokopowicz, F.Recchia, R.V.Ribas, M.W.Reed, P.H.Regan, D.Rudolph, E.Sahin, H.Schaffner, A.Sharma, B.Sitar, D.Siwal, K.Steger, P.Strmen, T.P.D.Swan, I.Szarka, P.M.Walker, O.Wieland, H.Weick, H.-J.Wollersheim Isomers in neutron-rich lead isotopes populated via the fragmentation of 238U at 1 GeV A NUCLEAR REACTIONS 9Be(238U, X), E=1 GeV/nucleon; measured reaction products using double-stage magnetic spectrometer FRS, delayed Eγ, Iγ(t) gated with ER; deduced possible isomeric transitions.
doi: 10.1088/1742-6596/312/9/092026
2011HO02 J.Phys.(London) G38, 035104 (2011) R.Hoischen, D.Rudolph, H.L.Ma, P.Montuenga, M.Hellstrom, S.Pietri, Zs.Podolyak, P.H.Regan, A.B.Garnsworthy, S.J.Steer, F.Becker, P.Bednarczyk, L.Caceres, P.Doornenbal, J.Gerl, M.Gorska, J.Grebosz, I.Kojouharov, N.Kurz, W.Prokopowicz, H.Schaffner, H.J.Wollersheim, L.-L.Andersson, L.Atanasova, D.L.Balabanski, M.A.Bentley, A.Blazhev, C.Brandau, J.R.Brown, C.Fahlander, E.K.Johansson, A.Jungclaus Isomeric mirror states as probes for effective charges in the lower pf shell NUCLEAR REACTIONS Be(58Ni, X)43Ti/45Cr/45V, E=550 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced mirror isomers, level scheme, J, π, T1/2, B(E2), B(M2). Comparison with isospin breaking pf shell model calculations. NUCLEAR STRUCTURE 43Ti, 43Sc, 45Cr, 45Sc, 45V, 45Ti; calculated B(E2), neutron and proton radii, yrast transitions. Shell model calculations with KB3 and KB3G interactions.
doi: 10.1088/0954-3899/38/3/035104
2011JU01 Phys.Lett. B 695, 110 (2011) A.Jungclaus, J.Walker, J.Leske, K.-H.Speidel, A.E.Stuchbery, M.East, P.Boutachkov, J.Cederkall, P.Doornenbal, J.L.Egido, A.Ekstrom, J.Gerl, R.Gernhauser, N.Goel, M.Gorska, I.Kojouharov, P.Maier-Komor, V.Modamio, F.Naqvi, N.Pietralla, S.Pietri, W.Prokopowicz, H.Schaffner, R.Schwengner, H.-J.Wollersheim Evidence for reduced collectivity around the neutron mid-shell in the stable even-mass Sn isotopes from new lifetime measurements NUCLEAR REACTIONS C, Gd, Cu(112Sn, 112Sn'), (114Sn, 114Sn'), (116Sn, 116Sn'), (118Sn, 118Sn'), (120Sn, 120Sn'), (122Sn, 122Sn'), (124Sn, 124Sn'), E=4 MeV/nucleon; measured Eγ, Iγ, particle-γ coin. 112,114,116,118,120,122,124Sn; deduced energy levels, lifetimes, B(E2). Comparison with shell model calculations.
doi: 10.1016/j.physletb.2010.11.012
2011JU06 J.Phys.:Conf.Ser. 312, 092033 (2011) A.Jungclaus, J.Walker, J.Leske, K.-H.Speidel, A.E.Stuchbery, M.East, P.Boutachkov, J.Cederkall, P.Doornenbal, J.L.Egido, A.Ekstrom, J.Gerl, R.Gernhauser, N.Goel, M.Gorska, I.Kojouharov, P.Maier-Komor, V.Modamio, F.Naqvi, N.Pietralla, S.Pietri, W.Prokopowicz, H.Schaffner, R.Schwengner, H.-J.Wollersheim New lifetime measurements in the stable semimagic Sn isotopes using the Doppler-shift attenuation technique NUCLEAR REACTIONS C, Cu, Gd, Ta(112Sn, 112Sn'), (114Sn, 114Sn'), (116Sn, 116Sn'), E=4.0 MeV/nucleon;C, Cu, Gd, Ta(122Sn, 122Sn'), E=3.8 Mev/nucleon; measured Coulomb excitation Eγ, Iγ, (particle)γ-coin, (particle)(particle)-coin using Doppler-shift attenuation; deduced B(E2). Compared to other data; also deduced T1/2, but the values not given here.
doi: 10.1088/1742-6596/312/9/092033
2011KU05 Acta Phys.Pol. B42, 813 (2011) R.Kumar, P.Doornenbal, A.Jhingan, R.K.Bhowmik, S.Appannababu, P.Bednarczyk, L.Caceres, J.Cederkall, A.Ekstrom, R.Garg, J.Gerl, M.Gorska, H.Grawe, J.Kaur, I.Kojouharov, S.Mandal, S.Mukherjee, S.Muralithar, W.Prokopowicz, P.P.Singh, P.Reiter, H.Schaffner, A.Sharma, R.P.Singh, D.Siwal, H.J.Wollersheim Enhanced 0+g.s. → 2+1 E2 Transition Strength in 112, 114Sn NUCLEAR REACTIONS 58Ni(114Sn, 114Sn'), (116Sn, 116Sn'), E=3.4 MeV/nucleon; measured Eγ, Iγ, particle-γ-coin. 112,114Sn; deduced B(E2). Comparison with RQRPA calculations.
doi: 10.5506/APhysPolB.42.813
2011MO18 Phys.Rev. C 84, 011601 (2011) A.I.Morales, J.Benlliure, J.Agramunt, A.Algora, N.Alkhomashi, H.Alvarez-Pol, P.Boutachkov, A.M.Bruce, L.S.Caceres, E.Casarejos, A.M.D.Bacelar, P.Doornenbal, D.Dragosavac, G.Farrelly, A.Gadea, W.Gelletly, J.Gerl, M.Gorska, J.Grebosz, I.Kojouharov, F.Molina, D.Perez-Loureiro, S.Pietri, Z.Podolyak, P.H.Regan, B.Rubio, H.Shaffner, S.J.Steer, S.Tashenov, S.Verma, H.J.Wollersheim Synthesis of N = 127 isotones through (p, n) charge-exchange reactions induced by relativistic 208Pb projectiles NUCLEAR REACTIONS Be(208Pb, X)207Hg/206Au/205Pt/204Ir, E=1 GeV/nucleon; measured yields of the reaction products, (p, n) charge exchange cross sections, production cross sections, longitudinal, velocity distributions. Comparison with simulated fragmentation yields for 238U projectile. Relevance to r-process nuclei in elemental abundances.
doi: 10.1103/PhysRevC.84.011601
2011NA04 Acta Phys.Pol. B42, 725 (2011) F.Naqvi, P.Boutachkov, M.Gorska, J.Gerl, F.Farinon, E.T.Gregor, K.Hadynska, A.Jhingan, R.Janik, I.Kojouharov, N.A.Kondratyev, M.A.G.Alvarez, I.Mukha, P.Napiorkowski, C.Nociforo, D.Pietak, W.Prokopowicz, S.Pietri, A.Prochazka, H.Schaffner, P.Strmen, H.Weick, H.J.Wollersheim Development of Slowed Down Beams at the Fragment Separator for FAIR
doi: 10.5506/APhysPolB.42.725
2011NA34 Phys.Rev.Lett. 107, 172502 (2011) B.S.Nara Singh, Z.Liu, R.Wadsworth, H.Grawe, T.S.Brock, P.Boutachkov, N.Braun, A.Blazhev, M.Gorska, S.Pietri, D.Rudolph, C.Domingo-Pardo, S.J.Steer, A.Atac, L.Bettermann, L.Caceres, K.Eppinger, T.Engert, T.Faestermann, F.Farinon, F.Finke, K.Geibel, J.Gerl, R.Gernhauser, N.Goel, A.Gottardo, J.Grebosz, C.Hinke, R.Hoischen, G.Ilie, H.Iwasaki, J.Jolie, A.Kaskas, I.Kojouharov, R.Krucken, N.Kurz, E.Merchan, C.Nociforo, J.Nyberg, M.Pfutzner, A.Prochazka, Zs.Podolyak, P.H.Regan, P.Reiter, S.Rinta-Antila, C.Scholl, H.Schaffner, P.-A.Soderstrom, N.Warr, H.Weick, H.-J.Wollersheim, P.J.Woods, F.Nowacki, K.Sieja 16+ Spin-Gap Isomer in 96Cd RADIOACTIVITY 96Cd(EC) [from 9Be(124Xe, X)96Cd, E=850 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced high-spin isomer T1/2, Gamow-Teller resonance states. Comparison with shell model calculations.
doi: 10.1103/PhysRevLett.107.172502
2011PI05 Phys.Rev. C 83, 044328 (2011) S.Pietri, A.Jungclaus, M.Gorska, H.Grawe, M.Pfutzner, L.Caceres, P.Detistov, S.Lalkovski, V.Modamio, Z.Podolyak, P.H.Regan, D.Rudolph, J.Walker, E.Werner-Malento, P.Bednarczyk, P.Doornenbal, H.Geissel, J.Gerl, J.Grebosz, I.Kojouharov, N.Kurz, W.Prokopowicz, H.Schaffner, H.J.Wollersheim, K.Andgren, J.Benlliure, G.Benzoni, A.M.Bruce, E.Casarejos, B.Cederwall, F.C.L.Crespi, B.Hadinia, M.Hellstrom, R.Hoischen, G.Ilie, A.Khaplanov, M.Kmiecik, R.Kumar, A.Maj, S.Mandal, F.Montes, S.Myalski, G.Simpson, S.J.Steer, S.Tashenov, O.Wieland First observation of the decay of a 15- seniority ν=4 isomer in 128Sn NUCLEAR REACTIONS 9Be(136Xe, X), E=750 MeV/nucleon; measured Eγ, Iγ, γγ-coin, half-lives by γγ(t). 128,129,130Sn; deduced levels, J, π, B(E2), B(E3) strengths. Systematics of B(E2) strengths for transitions in A=124-130 Sn nuclei from 7-, 15-, 23/2+ and 27/2- isomers. Comparison with state-of-the-art shell model calculations.
doi: 10.1103/PhysRevC.83.044328
2011SC18 Phys.Rev. C 84, 014308 (2011) C.Scholl, Y.Fujita, T.Adachi, P.von Brentano, H.Fujita, M.Gorska, H.Hashimoto, K.Hatanaka, H.Matsubara, K.Nakanishi, T.Ohta, Y.Sakemi, Y.Shimbara, Y.Shimizu, Y.Tameshige, A.Tamii, M.Yosoi, R.G.T.Zegers High-resolution study of the 9Be(3He, t)9B reaction up to the 9B triton threshold NUCLEAR REACTIONS 9Be(3He, t), E=140 MeV/nucleon; measured E(t), I(t), σ(θ). 9B; deduced levels, J, π, L-transfer, widths, Gamow-Teller transition strengths, DWBA analysis of σ(θ) data. Comparison with data from (p, n) reaction. Systematics of level energies, GT strengths and shapes of A=9 nuclei: 9Li, 9Be, 9B and 9C.
doi: 10.1103/PhysRevC.84.014308
2011SE09 Phys.Rev. C 84, 034318 (2011) M.Seidlitz, P.Reiter, A.Dewald, O.Moller, B.Bruyneel, S.Christen, F.Finke, C.Fransen, M.Gorska, H.Grawe, A.Holler, G.Ilie, T.Kotthaus, P.Kudejova, S.M.Lenzi, S.Mandal, B.Melon, D.Mucher, J.-M.Regis, B.Saha, P.von Brentano, A.Wiens, K.O.Zell Precision lifetime measurements of the first 2+ and 4+ states in 56Cr at the N = 32 subshell closure NUCLEAR REACTIONS 48Ca(11B, 2np), E=32 MeV; measured Eγ, Iγ, γγ-coin, half-lives by recoil-distance Doppler-shift method using Cologne plunger device, and EUROBALL cluster array. 56Cr; levels, J, π, B(E2). Comparison with Shell Model calculations. Systematics of first 2+ and B(E2) values in N=20-36 even-even Ca, Ti and Cr nuclei.
doi: 10.1103/PhysRevC.84.034318
2011ST21 Phys.Rev. C 84, 044313 (2011) S.J.Steer, Zs.Podolyak, S.Pietri, M.Gorska, H.Grawe, K.H.Maier, P.H.Regan, D.Rudolph, A.B.Garnsworthy, R.Hoischen, J.Gerl, H.J.Wollersheim, F.Becker, P.Bednarczyk, L.Caceres, P.Doornenbal, H.Geissel, J.Grebosz, A.Kelic, I.Kojouharov, N.Kurz, F.Montes, W.Prokopwicz, T.Saito, H.Schaffner, S.Tashenov, A.Heinz, M.Pfutzner, T.Kurtukian-Nieto, G.Benzoni, A.Jungclaus, D.L.Balabanski, M.Bowry, C.Brandau, A.Brown, A.M.Bruce, W.N.Catford, I.J.Cullen, Zs.Dombradi, M.E.Estevez, W.Gelletly, G.Ilie, J.Jolie, G.A.Jones, M.Kmiecik, F.G.Kondev, R.Krucken, S.Lalkovski, Z.Liu, A.Maj, S.Myalski, S.Schwertel, T.Shizuma, P.M.Walker, E.Werner-Malento, O.Wieland Isomeric states observed in heavy neutron-rich nuclei populated in the fragmentation of a 208Pb beam NUCLEAR REACTIONS 9Be(208Pb, X)183Hf/184Hf/185Hf/186Hf/187Hf/188Hf/186Ta/187Ta/188Ta/189Ta/190Ta/189W/190W/191W/192W/193W/194W/192Re/193Re/194Re/195Re/196Re/197Re/195Os/196Os/197Os/198Os/199Os/200Os/197Ir/198Ir/199Ir/200Ir/201Ir/202Ir/203Ir/200Pt/201Pt/202Pt/203Pt/204Pt/204Au/205Au, E=1 GeV/nucleon; measured magnetic rigidity, energy loss, time of flight, Eγ, Iγ, isomeric half-lives and ratios. FRS at GSI facility. 206Tl, 203,204,205,206Hg, 201,202,203,204,205Au, 197,198,199,200,201,202,203,204Pt, 195,198,199,200,201,202,203Ir, 193,195,197,198,199Os, 191,192,193,194,196Re, 190,191W, 188,189Ta; deduced levels, isomers, J, π, half-lives, B(E2), B(M2), B(E3), B(M4). Comparison with shell-model and BCS calculations.
doi: 10.1103/PhysRevC.84.044313
2011WA15 Phys.Rev. C 84, 014319 (2011) J.Walker, A.Jungclaus, J.Leske, K.-H.Speidel, A.Ekstrom, P.Boutachkov, J.Cederkall, P.Doornenbal, J.Gerl, R.Gernhauser, N.Goel, M.Gorska, I.Kojouharov, P.Maier-Komor, V.Modamio, F.Naqvi, N.Pietralla, S.Pietri, W.Prokopowicz, H.Schaffner, R.Schwengner, H.-J.Wollersheim Magnetic moments of the first excited 2+ states in the semi-magic 112, 114, 116, 122, 124Sn isotopes NUCLEAR MOMENTS 112,114,116,122,124Sn; measured g factors of the first 2+, 4+ and 3- states by transient field technique in Coulomb excitation in inverse kinematics. Comparisons with shell-model and other theoretical calculations. NUCLEAR REACTIONS 12C(112Sn, 112Sn'), (114Sn, 114Sn'), (116Sn, 116Sn'), E=4 MeV/nucleon; 12C(122Sn, 122Sn'), (124Sn, 124Sn'), E=3.8 MeV/nucleon; measured Eγ, Iγ, (12C)γ-coin, (12C)γγ(θ), precession angles. 112,114,116,122,124Sn; deduced g-factors, configurations. Comparison with RQRPA, QRPA, and shell-model calculations. 12C(124Sn, X)130Xe/126Te/128Te, E=3.8 MeV/nucleon; measured Eγ, Iγ.
doi: 10.1103/PhysRevC.84.014319
2010AT03 Europhys.Lett. 91, 42001 (2010) L.Atanasova, D.L.Balabanski, S.K.Chamoli, M.Hass, G.S.Simpson, D.Bazzacco, F.Becker, P.Bednarczyk, G.Benzoni, N.Blasi, A.Blazhev, A.Bracco, C.Brandau, L.Caceres, F.Camera, F.C.L.Crespi, P.Detistov, P.Doornenbal, C.Fahlander, E.Farnea, G.Georgiev, J.Gerl, K.A.Gladnishki, M.Gorska, J.Grebosz, R.Hoischen, G.Ilie, M.Ionescu-Bujor, A.Iordachescu, A.Jungclaus, G.Lo Bianco, M.Kmiecik, I.Kojouharov, N.Kurz, S.Lakshmi, R.Lozeva, A.Maj, D.Montanari, G.Neyens, M.Pfutzner, S.Pietri, Zs.Podolyak, W.Prokopowicz, D.Rudolph, G.Rusev, T.R.Saito, A.Saltarelli, H.Schaffner, R.Schwengner, S.Tashenov, J.J.Valiente-Dobon, N.Vermeulen, J.Walker, E.Werner-Malento, O.Wieland, H.J.Wollersheim, H.Grawe, M.Hjorth-Jensen g-factor measurements at RISING: The cases of 127Sn and 128Sn NUCLEAR REACTIONS Be(136Xe, X)127Sn/128Sn, E=600 MeV/nucleon; measured reaction products, Larmor precession, Eγ, Iγ; deduced g factors for Sn isomers, J, π. Comparison with shell model calculations.
doi: 10.1209/0295-5075/91/42001
2010BA51 Eur.Phys.J. A 46, 45 (2010) L.Batist, M.Gorska, H.Grawe, Z.Janas, M.Kavatsyuk, M.Karny, R.Kirchner, M.La Commara, I.Mukha, A.Plochocki, E.Roeckl Systematics of Gamow-Teller beta decay "Southeast" of 100Sn RADIOACTIVITY Z=44-50(β+), (EC); A=94-108(β+), (EC); analyzed BT transitions strengths, energy, centroid. 100,101Sn(β+), (EC); deduced T1/2, decay properties, β-quenching factor, Q-value. 100Cd(β+), (EC); calculated 100Ag T1/2, isomer transition T1/2.
doi: 10.1140/epja/i2010-11025-x
2010BE01 Acta Phys.Pol. B41, 505 (2010) P.Bednarczyk, J.Grebosz, M.Kmiecik, A.Maj, W.Meczynski, S.Myalski, J.Styczen, C.Domingo-Pardo, P.Doornenbal, J.Gerl, M.Gorska, H.J.Wollersheim, J.Jolie, P.Reiter, A.Bracco, F.Camera In-beam γ-ray Angular Distribution and Lifetime Measurements - Experience from Rising and Perspectives at FAIR NUCLEAR REACTIONS 197Au(68Ni, 68Ni'), E=600 MeV/nucleon; 197Au(54Cr, 54Cr'), E=100 MeV/nucleon; 197Au(132Xe, 132Xe'), E=100 MeV/nucleon;27Al(p, 2p), E> 100 MeV; Ge, 27Al(n, n'), E not given; Be(37Ca, X)36K, E=200 MeV/nucleon; measured reaction fragments, Eγ, Iγ; deduced energy levels, B(E2) values, lifetimes, σ(θ).
2010BL13 J.Phys.:Conf.Ser. 205, 012035 (2010) A.Blazhev, N.Braun, H.Grawe, P.Boutachkov, B.S.Nara Singh, T.Brock, Zh.Liu, R.Wadsworth, M.Gorska, J.Jolie, F.Nowacki, S.Pietri, C.Domingo-Pardo, I.Kojouharov, L.Caceres, T.Engert, F.Farinon, J.Gerl, N.Goel, J.Grebosz, R.Hoischen, N.Kurz, C.Nociforo, A.Prochazka, H.Schaffner, S.Steer, H.Weick, H.-J.Wollersheim, A.Atac, L.Bettermann, K.Eppinger, T.Faestermann, F.Finke, K.Geibel, C.Hinke, A.Gottardo, G.Ilie, H.Iwasaki, R.Krucken, E.Merchan, J.Nyberg, M.Pfutzner, Zs.Podolyak, P.Regan, P.Reiter, S.Rinta-Antila, D.Rudolph, C.Scholl, P.A.Soderstrom, N.Warr, P.Woods High-energy excited states in 98Cd NUCLEAR REACTIONS 12C(98Cd, X), E not given [Cd from 9Be(124Xe, X), E=850 MeV/nucleon]; measured E(particle), I(particle), Eγ, Iγ(t), γγ-coin; deduced levels, J, π, bands, T1/2; calculated levels, J, π, configurations using LSSM (large-scale shell model) code NuShell(a)MSU and with OXBASH code.
doi: 10.1088/1742-6596/205/1/012035
2010BR15 Phys.Rev. C 82, 044312 (2010) A.M.Bruce, S.Lalkovski, A.M.D.Bacelar, M.Gorska, S.Pietri, Zs.Podolyak, Y.Shi, P.M.Walker, F.R.Xu, P.Bednarczyk, L.Caceres, E.Casarejos, I.J.Cullen, P.Doornenbal, G.F.Farrelly, A.B.Garnsworthy, H.Geissel, W.Gelletly, J.Gerl, J.Grebosz, C.Hinke, G.Ilie, G.Jaworski, I.Kojouharov, N.Kurz, S.Myalski, M.Palacz, W.Prokopowicz, P.H.Regan, H.Schaffner, S.Steer, S.Tashenov, H.J.Wollersheim Shape coexistence and isomeric states in neutron-rich 112Tc and 113Tc NUCLEAR REACTIONS 9Be(238U, F), E=11.4, 750 MeV/nucleon; measured Eγ, Iγ, (fragment)γ-, γγ-coin, γγ(t), energy loss and time-of-flight, isomer half-lives. 112,113Tc; deduced levels, J, π, oblate and triaxial structures. Comparison with Potential energy surface (PES) calculations. NUCLEAR REACTIONS 9Be(238U, F)100Y/101Y/102Y/103Y/104Y/, 103Zr/104Zr/105Zr/106Zr/107Zr/105Nb/106Nb/107Nb/108Nb/109Nb/108Mo/109Mo/110Mo/111Mo/112Mo/110Tc/111Tc/112Tc/113Tc/114Tc/E=11.4, 750 MeV/nucleon; measured energy loss time-of-flight, yields.
doi: 10.1103/PhysRevC.82.044312
2010CH19 Phys.Lett. B 691, 234 (2010) L.Chen, W.R.Plass, H.Geissel, R.Knobel, C.Kozhuharov, Yu.A.Litvinov, Z.Patyk, C.Scheidenberger, K.Siegien-Iwaniuk, B.Sun, H.Weick, K.Beckert, P.Beller, F.Bosch, D.Boutin, L.Caceres, J.J.Carroll, D.M.Cullen, I.J.Cullen, B.Franzke, J.Gerl, M.Gorska, G.A.Jones, A.Kishada, J.Kurcewicz, S.A.Litvinov, Z.Liu, S.Mandal, F.Montes, G.Munzenberg, F.Nolden, T.Ohtsubo, Zs.Podolyak, R.Propri, S.Rigby, N.Saito, T.Saito, M.Shindo, M.Steck, P.Ugorowski, P.M.Walker, S.Williams, M.Winkler, H.-J.Wollersheim, T.Yamaguchi Discovery and investigation of heavy neutron-rich isotopes with time-resolved Schottky spectrometry in the element range from thallium to actinium NUCLEAR REACTIONS Be(238U, X)236Ac/224At/222Po/221Po/213Tl, E=670 MeV/nucleon; measured revolution frequency of the cooled fragments; deduced T1/2. Comparison with theoretical models, Darmstadt storage-cooler ring ESR. ATOMIC MASSES 236Ac, 224At, 222Po, 221Po, 213Tl; measured revolution frequency of the cooled fragments; deduced atomic masses.
doi: 10.1016/j.physletb.2010.05.078
2010DO03 Nucl.Instrum.Methods Phys.Res. A613, 218 (2010) P.Doornenbal, P.Reiter, H.Grawe, T.Saito, A.Al-Khatib, A.Banu, T.Beck, F.Becker, P.Bednarczyk, G.Benzoni, A.Bracco, A.Burger, L.Caceres, F.Camera, S.Chmel, F.C.L.Crespi, H.Geissel, J.Gerl, M.Gorska, J.Grebosz, H.Hubel, M.Kavatsyuk, O.Kavatsyuk, M.Kmiecik, I.Kojouharov, N.Kurz, R.Lozeva, A.Maj, S.Mandal, W.Meczynski, B.Million, Zs.Podolyak, A.Richard, N.Saito, H.Schaffner, M.Seidlitz, T.Striepling, J.Walker, N.Warr, H.Weick, O.Wieland, M.Winkler, H.J.Wollersheim Lifetime effects for high-resolution gamma-ray spectroscopy at relativistic energies and their implications for the RISING spectrometer NUCLEAR REACTIONS 9Be(37Ca, X)34Cl/31S, E=195.7 MeV/nucleon; measured reaction products, Eγ, Iγ; deduced energies, J, π, T1/2. 40Ca fragmentation beams.
doi: 10.1016/j.nima.2009.11.017
2010EK01 Eur.Phys.J. A 44, 355 (2010) A.Ekstrom, J.Cederkall, C.Fahlander, M.Hjorth-Jensen, T.Engeland, A.Blazhev, P.A.Butler, T.Davinson, J.Eberth, F.Finke, A.Gorgen, M.Gorska, A.M.Hurst, O.Ivanov, J.Iwanicki, U.Koster, B.A.Marsh, J.Mierzejewski, P.Reiter, S.Siem, G.Sletten, I.Stefanescu, G.M.Tveten, J.Van de Walle, D.Voulot, N.Warr, D.Weisshaar, F.Wenander, M.Zielinska Coulomb excitation of the odd-odd isotopes 106, 108In NUCLEAR REACTIONS 58Ni(106In, 106In'), (108In, 108In'), E=2.8 MeV/nucleon; measured Eγ, Iγ, (particle)γ-coin following Coulomb excitation at the REX-ISOLDE facility. 106,108In; deduced levels, J, π, B(E2); calculated low-lying level properties, E2, M1 matrix elements using shell model plus coupled channels.
doi: 10.1140/epja/i2010-10945-7
2010IL01 Phys.Lett. B 687, 305 (2010) G.Ilie, G.Neyens, G.S.Simpson, J.Jolie, A.Blazhev, H.Grawe, R.L.Lozeva, N.Vermeulen, L.Atanasova, D.L.Balabanski, F.Becker, P.Bednarczyk, C.Brandau, L.Caceres, S.K.Chamoli, J.M.Daugas, P.Doornenbal, J.Gerl, M.Gorska, J.Grebosz, M.Hass, M.Ionescu-Bujor, A.Jungclaus, M.Kmiecik, I.Kojouharov, N.Kurz, A.Maj, S.Mallion, O.Perru, M.Pfutzner, Zs.Podolyak, W.Prokopowicz, M.De Rydt, T.R.Saito, H.Schaffner, K.Turzo, J.Walker, E.Werner-Malento, H.J.Wollersheim g Factor of the 7- isomer in 126Sn and first observation of spin-alignment in relativistic fission NUCLEAR REACTIONS 9Be(238U, F), E=750 MeV/nucleon; measured Eγ, Iγ, γγ-coin, half-lives. 126Sn; deduced levels, J, π, g factor. Comparison with shell model calculations and adjacent isotope systematics.
doi: 10.1016/j.physletb.2010.03.033
2010KM01 Eur.Phys.J. A 45, 153 (2010) M.Kmiecik, A.Maj, J.Gerl, G.Neyens, L.Atanasova, D.L.Balabanski, F.Becker, P.Bednarczyk, G.Benzoni, N.Blasi, A.Bracco, S.Brambilla, L.Caceres, F.Camera, M.Ciemala, F.C.L.Crespi, S.K.Chamoli, S.Chmel, J.M.Daugas, P.Detistov, P.Doornenbal, G.Georgiev, K.Gladnishki, M.Gorska, H.Grawe, J.Grebosz, M.Hass, R.Hoischen, G.Ilie, M.Ionescu-Bujor, J.Jolie, I.Kojuharov, A.Krasznahorkay, R.Kulessa, M.Lach, S.Lakshmi, S.Leoni, G.Lo Bianco, R.Lozeva, K.H.Maier, S.Mallion, K.Mazurek, W.Meczynski, B.Million, D.Montanari, S.Myalski, C.Petrache, M.Pfutzner, S.Pietri, Zs.Podolyak, W.Prokopowicz, D.Rudolph, N.Saito, T.R.Saito, A.Saltarelli, G.S.Simpson, J.Styczen, N.Vermeulen, E.Werner-Malento, O.Wieland, H.J.Wollersheim, M.Zieblinski Spin-alignment and g-factor measurement of the Iπ = 12+ isomer in 192Pb produced in the relativistic-energy fragmentation of a 238U beam
doi: 10.1140/epja/i2010-11003-4
2010KU07 Phys.Rev. C 81, 024306 (2010) R.Kumar, P.Doornenbal, A.Jhingan, R.K.Bhowmik, S.Muralithar, S.Appannababu, R.Garg, J.Gerl, M.Gorska, J.Kaur, I.Kojouharov, S.Mandal, S.Mukherjee, D.Siwal, A.Sharma, P.P.Singh, R.P.Singh, H.-J.Wollersheim Enhanced Og.s+ → 21+ E2 transition strength in 112Sn NUCLEAR REACTIONS 112Sn, 116Sn(58Ni, 58Ni), E=175 MeV; measured Eγ, Iγ, and scattered particle spectra. 112,116Sn; deduced B(E2). Systematics of first 2+ energies and associated B(E2) values for 102,104,106,108,110,112,114,116,118,120,122,124,126,128,130Sn Comparison with relativistic quasiparticle random-phase approximation (RQRPA) and large-scale shell model calculations.
doi: 10.1103/PhysRevC.81.024306
2010LE27 J.Phys.:Conf.Ser. 202, 012035 (2010) T.Le Bleis, D.Rossi, A.Klimkiewicz, P.Adrich, K.Boretzky, F.Aksouh, H.Alvarez-Pol, T.Aumann, J.Benlliure, M.Boehmer, E.Casarejos, M.Chartier, A.Chatillon, D.Cortina-Gil, U.D.Pramanik, H.Emling, O.Ershova, B.Fernandez-Dominguez, H.Geissel, M.Gorska, M.Heil, H.Johansson, A.R.Junghans, O.Kiselev, J.V.Kratz, N.Kurz, M.Labiche, R.Lemmon, Y.Litvinov, K.Mahata, P.Maierbeck, T.Nilsson, C.Nociforo, R.Palit, S.Paschalis, R.Plag, R.Reifarth, H.Simon, K.Smmerer, A.Wagner, W.Walus, H.Weick, M.Winkler Target dependence in the study of collective modes in stable and exotic Ni nuclei NUCLEAR REACTIONS C, Sn, Pb(56Ni, 55Ni), (57Ni, 56Ni), (58Ni, 57Ni), (59Ni, 58Ni), (60Ni, 59Ni), (61Ni, 60Ni), (62Ni, 61Ni), (63Ni, 62Ni), (64Ni, 63Ni), (65Ni, 64Ni), (66Ni, 65Ni), (67Ni, 66Ni), (68Ni, 67Ni), (69Ni, 68Ni), (70Ni, 69Ni), (71Ni, 70Ni), (72Ni, 71Ni), E≈500 MeV/nucleon; measured En, In, Eγ, Eγ using LAND setup (LAND neutron detector, dipole ALADIN, CSI crystals for γ); deduced Coulex σ, nuclear σ, GDR, PDR σ. Preliminary.
doi: 10.1088/1742-6596/202/1/012035
2010ME07 Phys.Rev. C 82, 024308 (2010) D.Mengoni, J.J.Valiente-Dobon, A.Gadea, S.Lunardi, S.M.Lenzi, R.Broda, A.Dewald, T.Pissulla, L.J.Angus, S.Aydin, D.Bazzacco, G.Benzoni, P.G.Bizzeti, A.M.Bizzeti-Sona, P.Boutachkov, L.Corradi, F.Crespi, G.de Angelis, E.Farnea, E.Fioretto, A.Goergen, M.Gorska, A.Gottardo, E.Grodner, A.M.Howard, W.Krolas, S.Leoni, P.Mason, D.Montanari, G.Montagnoli, D.R.Napoli, A.Obertelli, R.Orlandi, T.Pawlat, G.Pollarolo, F.Recchia, A.Algora, B.Rubio, E.Sahin, F.Scarlassara, R.Silvestri, J.F.Smith, A.M.Stefanini, D.Steppenbeck, S.Szilner, C.A.Ur, P.T.Wady, J.Wrzesinski Lifetime measurements of excited states in neutron-rich 44, 46Ar populated via a multinucleon transfer reaction NUCLEAR REACTIONS 208Pb(48Ca, X)42Ar/43Ar/44Ar/45Ar/46Ar, E=310 MeV; measured Eγ, Iγ, (recoils)γ-coin, and half-lives by differential RDDS method. CLARA-PRISMA system. 44,46Ar; deduced levels, B(E2). Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.82.024308
2010NA17 Phys.Rev. C 82, 034323 (2010) F.Naqvi, M.Gorska, L.CAceres, A.Jungclaus, M.Pfutzner, H.Grawe, F.Nowacki, K.Sieja, S.Pietri, E.Werner-Malento, P.H.Regan, D.Rudolf, Z.Podolyak, J.Jolie, K.Andgren, T.Beck, P.Bednarczyk, J.Benlliure, G.Benzoni, A.M.Bruce, E.Casarejos, B.Cederwall, F.C.L.Crespi, P.Detistov, Zs.Dombradi, P.Doornenbal, H.Geissel, J.Gerl, J.Grebosz, B.Hadinia, M.Hellstrom, R.Hoischen, G.Ilie, A.Khaplanov, I.Kojouharov, M.Kmiecik, N.Kurz, S.Lalkovski, A.Maj, S.Mandal, V.Modamio, F.Montes, S.Myalski, W.Prokopowicz, P.Reiter, H.Schaffner, G.Simpson, D.Sohler, S.J.Steer, S.Tashenov, J.Walker, O.Wieland, H.J.Wollersheim Isomer spectroscopy of 127Cd NUCLEAR REACTIONS 9Be(136Xe, X), E=750 MeV/nucleon; measured Eγ, Iγ, γγ-coin, and isomer half-life by γ(t). 127Cd; deduced levels, J, π, multipolarity and transition strengths. Comparison with large-scale shell-model calculations.
doi: 10.1103/PhysRevC.82.034323
2009AL15 Acta Phys.Pol. B40, 871 (2009) N.Al-Dahan, Zs.Podolyak, P.H.Regan, S.J.Steer, A.M.D.Bacelar, N.Alkhomashi, M.Gorska, J.Gerl, H.J.Wollersheim, S.B.Pietri, H.Grawe, A.Y.Deo, G.Farrelly, P.Boutachkov, C.Domingo-Pardo, A.Algora, J.Benlliure, A.Bracco, A.M.Bruce, E.Calore, E.Casarejos, I.J.Cullen, P.Detistov, Z.Dombradi, M.Doncel, F.Farinon, H.Geissel, W.Gelletly, N.Goel, J.Grebosz, R.Hoischen, I.Kojouharov, N.Kurz, S.Lalkovski, S.Leoni, F.Molina, D.Montanari, A.I.Morales, A.Musumarra, D.R.Napoli, R.Nicolini, C.Nociforo, A.Prochazka, W.Prokopowicz, B.Rubio, D.Rudolph, H.Schaffner, P.Strmen, I.Szarka, T.Swan, J.J.Valiente-Dobon, S.Verma, P.M.Walker, H.Weick Isomeric States in 208Hg and 209Tl Populated in Fragmentation of 238U RADIOACTIVITY 208Hg, 209Tl(IT); measured Eγ, Iγ, isomeric states.Comparison with shell model calculation.
2009AL16 Acta Phys.Pol. B40, 875 (2009) N.Alkhomashi, P.H.Regan, Zs.Podolyak, S.B.Pietri, A.B.Garnsworthy, S.J.Steer, J.Benlliure, E.Caserejos, M.Gorska, J.Gerl, H.J.Wollersheim, J.Grebosz, N.Kurz, I.Kojouharov, H.Schaffner, A.Algora, G.Benzoni, A.Blazhev, P.Boutachkov, A.M.Bruce, L.Caceres, P.Doornenbal, A.M.D.Bacelar, I.J.Cullen, M.E.Estevez, G.Farrelly, Y.Fujita, W.Gelletly, R.Hoischen, R.Kumar, S.Lalkovski, Z.Liu, C.Mihai, F.Molina, D.Mucher, B.Rubio, A.Tamii, S.Tashenov, J.J.Valiente-Dobon, P.M.Walker, P.J.Woods β--Delayed and Isomer Spectroscopy of Neutron-Rich Ta and W Isotopes RADIOACTIVITY 188Ta, 190,191W, 192,193Re, 189Ta(IT), 188Ta(β-); measured Eγ, Iγ, βγ-coin., isomeric states.
2009AL29 Phys.Rev. C 80, 061302 (2009) N.Al-Dahan, Zs.Podolyak, P.H.Regan, M.Gorska, H.Grawe, K.H.Maier, J.Gerl, S.B.Pietri, H.J.Wollersheim, N.Alkhomashi, A.Y.Deo, A.M.D.Bacelar, G.Farrelly, S.J.Steer, A.M.Bruce, P.Boutachkov, C.Domingo-Pardo, A.Algora, J.Benlliure, A.Bracco, E.Calore, E.Casarejos, I.J.Cullen, P.Detistov, Zs.Dombradi, M.Doncel, F.Farinon, W.Gelletly, H.Geissel, N.Goel, J.Grebosz, R.Hoischen, I.Kojouharov, N.Kurz, S.Lalkovski, S.Leoni, F.Molina, D.Montanari, A.I.Morales, A.Musumarra, D.R.Napoli, R.Nicolini, C.Nociforo, A.Prochazka, W.Prokopowicz, B.Rubio, D.Rudolph, H.Schaffner, P.Strmen, I.Szarka, T.Swan, J.S.Thomas, J.J.Valiente-Dobon, S.Verma, P.M.Walker, H.Weick Nuclear structure "southeast" of 208Pb: Isomeric states in 208Hg and 209Tl NUCLEAR REACTIONS 9Be(238U, X)206Hg/208Hg/209Tl, E=1 GeV/nucleon; measured Eγ, Iγ, delayed γ, (particle)γ-coin, and half-lives using RISING array at GSI facility. 208Hg, 209Tl; deduced levels, J, π, isomers, and B(E2). Systematics of energies of first 2+ and 4+ states in even-even nuclei with Z=74-90, and N=112-138. Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.80.061302
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