NSR Query Results


Output year order : Descending
Format : Normal

NSR database version of April 11, 2024.

Search: Author = A.Korgul

Found 93 matches.

Back to query form



2024CH10      Appl.Radiat.Isot. 205, 111174 (2024)

M.Chojnacki, K.Kulesz, I.Michelon, N.Azaryan, E.Barbero, B.Crepieux, R.Lica, L.Murawski, M.Ziemba, M.Piersa-Silkowska, K.Vitulova, A.Korgul, R.B.Jolivet, R.Prokopowicz, U.Koster, M.Kowalska

Production of 129mXe and 131mXe via neutron activation of 128Xe and 130Xe at ILL-RHF and NCBJ-MARIA high-flux reactors

NUCLEAR REACTIONS 128,130Xe(n, γ), E thermal; measured reaction products, Eγ, Iγ; deduced yields, σ. Comparison with available data. The high-flux reactor MARIA located at the National Centre for Nuclear Research (NCBJ) in Swierk, Poland.

doi: 10.1016/j.apradiso.2024.111174
Citations: PlumX Metrics


2024YU02      Phys.Lett. B 849, 138452 (2024)

Z.Yue, A.N.Andreyev, A.E.Barzakh, I.N.Borzov, J.G.Cubiss, A.Algora, M.Au, M.Balogh, S.Bara, R.A.Bark, C.Bernerd, M.J.G.Borge, D.Brugnara, K.Chrysalidis, T.E.Cocolios, H.De Witte, Z.Favier, L.M.Fraile, H.O.U.Fynbo, A.Gottardo, R.Grzywacz, R.Heinke, A.Illana, P.M.Jones, D.S.Judson, A.Korgul, U.Koster, M.Labiche, L.Le, R.Lica, M.Madurga, N.Marginean, B.Marsh, C.Mihai, E.Nacher, C.Neacsu, C.Nita, B.Olaizola, J.N.Orce, C.A.A.Page, R.D.Page, J.Pakarinen, P.Papadakis, G.Penyazkov, A.Perea, M.Piersa-Silkowska, Zs.Podolyak, S.D.Prosnyak, E.Reis, S.Rothe, M.Sedlak, L.V.Skripnikov, C.Sotty, S.Stegemann, O.Tengblad, S.V.Tolokonnikov, J.M.Udias, P.Van Duppen, N.Warr, W.Wojtaczka

Magnetic moments of thallium isotopes in the vicinity of magic N=126

NUCLEAR MOMENTS 207,209Tl; measured frequencies; deduced magnetic dipole moments. Comparison with the self-consistent theory of finite Fermi systems based on the energy density functional. The in-source laser resonance-ionization spectroscopy technique with the Laser Ion Source and Trap (LIST) at ISOLDE (CERN).

doi: 10.1016/j.physletb.2024.138452
Citations: PlumX Metrics


2023GJ01      Phys.Rev. C 108, 064602 (2023)

D.Gjestvang, J.N.Wilson, A.Al-Adili, S.Siem, Z.Gao, J.Randrup, D.Thisse, M.Lebois, N.Jovancevic, R.Canavan, M.Rudigier, D.Etasse, R.-B.Gerst, E.Adamska, P.Adsley, A.Algora, C.Belvedere, J.Benito, G.Benzoni, A.Blazhev, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.Courtin, M.L.Cortes, P.Davies, C.Delafosse, M.Fallot, B.Fornal, L.Fraile, A.Gottardo, V.Guadilla, G.Hafner, K.Hauschild, M.Heine, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, P.Ivanov, S.Jazrawi, A.Korgul, P.Koseoglou, T.Kroll, T.Kurtukian-Nieto, S.Leoni, J.Ljungvall, A.Lopez-Martens, R.Lozeva, I.Matea, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa-Silkowska, Y.Popovitch, C.Porzio, L.Qi, P.H.Regan, K.Rezynkina, V.Sanchez-Tembleque, C.Schmitt, P.-A.Soderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, N.Warr, B.Wasilewska, J.Wiederhold, M.Yavahchova, S.Ziliani

Examination of how properties of a fissioning system impact isomeric yield ratios of the fragments

doi: 10.1103/PhysRevC.108.064602
Citations: PlumX Metrics


2023MI18      Phys.Rev. C 108, 054608 (2023)

K.Miernik, A.Korgul, W.Poklepa, J.N.Wilson, G.Charles, S.Czajkowski, P.Czyz, A.Fijalkowska, L.M.Fraile, P.Garczynski, K.Hauschild, C.Hiver, T.Kurtukian-Nieto, M.Lebois, M.Llanos, A.Lopez-Martens, K.M.Deby Treasa, J.Ljungvall, I.Matea, J.Mielczarek, J.R.Murias, G.Pasqualato, A.Skruch, K.Solak, K.Stoyachev, I.Tsekhanovich

Fission of 215Fr studied with γ spectroscopic methods

doi: 10.1103/PhysRevC.108.054608
Citations: PlumX Metrics


2023TH05      Eur.Phys.J. A 59, 153 (2023)

D.Thisse, M.Lebois, D.Verney, J.N.Wilson, N.Jovancevic, M.Rudigier, R.Canavan, D.Etasse, P.Adsley, A.Algora, M.Babo, K.Belvedere, J.Benito, G.Benzoni, A.Blazhev, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.Courtin, M.L.Cortes, P.Davies, C.Delafosse, M.Fallot, B.Fornal, L.Fraile, D.Gjestvang, A.Gottardo, V.Guadilla, R.-B.Gerst, G.Hafner, K.Hauschild, M.Heine, C.Henrich, I.Homm, J.Hommet, F.Ibrahim, L.W.Iskra, P.Ivanov, S.Jazrawi, A.Korgul, P.Koseoglou, T.Kroll, T.Kurtukian-Nieto, L.Le Meur, S.Leoni, J.Ljungvall, A.Lopez-Martens, R.Lozeva, I.Matea, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa-Silkowska, W.Poklepa, Y.Popovitch, C.Porzio, L.Qi, D.Ralet, P.H.Regan, D.Reygadas Tello, K.Rezynkina, V.Sanchez-Tembleque, S.Siem, C.Schmitt, P.-A.Soderstrom, K.Solak, C.Surder, G.Tocabens, V.Vedia, N.Warr, B.Wasilewska, J.Wiederhold, M.Yavahchova, F.Zeiser, S.Ziliani

Study of N = 50 gap evolution around Z = 32: new structure information for 82Ge

NUCLEAR REACTIONS 232Th(n, F)84Se/82Ge, E fast; measured reaction products, Eγ, Iγ; deduced γ-ray energies and intensities, J, π, partial level scheme. Comparison with available data. LICORNE directional neutron source at the ALTO facility of IJCLab.

doi: 10.1140/epja/s10050-023-01051-2
Citations: PlumX Metrics


2023XU06      Phys.Rev.Lett. 131, 022501 (2023)

Z.Y.Xu, M.Madurga, R.Grzywacz, T.T.King, A.Algora, A.N.Andreyev, J.Benito, T.Berry, M.J.G.Borge, C.Costache, H.De Witte, A.Fijalkowska, L.M.Fraile, H.O.U.Fynbo, A.Gottardo, C.Halverson, L.J.Harkness-Brennan, J.Heideman, M.Huyse, A.Illana, L.Janiak, D.S.Judson, A.Korgul, T.Kurtukian-Nieto, I.Lazarus, R.Lica, R.Lozeva, N.Marginean, R.Marginean, C.Mazzocchi, C.Mihai, R.E.Mihai, A.I.Morales, R.D.Page, J.Pakarinen, M.Piersa-Silkowska, Z.Podolyak, P.Sarriguren, M.Singh, C.Sotty, M.Stepaniuk, O.Tengblad, A.Turturica, P.Van Duppen, V.Vedia, S.Vinals, N.Warr, R.Yokoyama, C.X.Yuan

133In: A Rosetta Stone for Decays of r-Process Nuclei

RADIOACTIVITY 133In(IT), (β-), (β-n); measured decay products, En, In, Eβ, Iβ, Eγ, Iγ; deduced excitation energy and decay strength, partial T1/2. Comparison with large-scale shell model (LSSM) calculations. The ISOLDE Decay Station (IDS), The Isotope Separator On-Line (ISOLDE) facility at CERN.

doi: 10.1103/PhysRevLett.131.022501
Citations: PlumX Metrics


2023XU08      Phys.Rev. C 108, 014314 (2023)

Z.Y.Xu, M.Madurga, R.Grzywacz, T.T.King, A.Algora, A.N.Andreyev, J.Benito, T.Berry, M.J.G.Borge, C.Costache, H.De Witte, A.Fijalkowska, L.M.Fraile, H.O.U.Fynbo, A.Gottardo, C.Halverson, L.J.Harkness-Brennan, J.Heideman, M.Huyse, A.Illana, L.Janiak, D.S.Judson, A.Korgul, T.Kurtukian-Nieto, I.Lazarus, R.Lica, R.Lozeva, N.Marginean, R.Marginean, C.Mazzocchi, C.Mihai, R.E.Mihai, A.I.Morales, R.D.Page, J.Pakarinen, M.Piersa-Silkowska, Zs.Podolyak, P.Sarriguren, M.Singh, Ch.Sotty, M.Stepaniuk, O.Tengblad, A.Turturica, P.Van Duppen, V.Vedia, S.Vinals, N.Warr, R.Yokoyama, C.X.Yuan

β-delayed neutron spectroscopy of 133In

RADIOACTIVITY 133,133mIn(β-)(β-n); decay products, neutron time-of-flight, En, In, Eβ, Iβ, Eγ, Iγ, βγ-coin, nβ-coin; deduced feeding intensities, neutron-emission probabilities, logft, β-decay strength distribution, Gamow-Teller transition. 133Sn; deduced levels, J, π, configurations. Comparison of 133Sn and 131Sn level schemes. The ISOLDE Decay Station (IDS) at The Isotope Separator On-Line (ISOLDE) facility at CERN.

doi: 10.1103/PhysRevC.108.014314
Citations: PlumX Metrics


2023YO04      Phys.Rev. C 108, 064307 (2023)

R.Yokoyama, R.Grzywacz, B.C.Rasco, N.Brewer, K.P.Rykaczewski, I.Dillmann, J.L.Tain, S.Nishimura, D.S.Ahn, A.Algora, J.M.Allmond, J.Agramunt, H.Baba, S.Bae, C.G.Bruno, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, T.Davinson, C.Domingo-Pardo, A.Estrade, N.Fukuda, S.Go, C.J.Griffin, J.Ha, O.Hall, L.J.Harkness-Brennan, J.Heideman, T.Isobe, D.Kahl, M.Karny, T.Kawano, L.H.Khiem, T.T.King, G.G.Kiss, A.Korgul, S.Kubono, M.Labiche, I.Lazarus, J.Liang, J.Liu, G.Lorusso, M.Madurga, K.Matsui, K.Miernik, F.Montes, A.I.Morales, P.Morrall, N.Nepal, R.D.Page, V.H.Phong, M.Piersa-Silkowska, M.Prydderch, V.F.E.Pucknell, M.M.Rajabali, B.Rubio, Y.Saito, H.Sakurai, Y.Shimizu, J.Simpson, M.Singh, D.W.Stracener, T.Sumikama, H.Suzuki, H.Takeda, A.Tarifeno-Saldivia, S.L.Thomas, A.Tolosa-Delgado, M.Wolinska-Cichocka, P.J.Woods, X.X.Xu

β-delayed neutron emissions from N>50 gallium isotopes

doi: 10.1103/PhysRevC.108.064307
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


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
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2022KI23      Astrophys.J. 936, 107 (2022)

G.G.Kiss, A.Vitez-Sveiczer, Y.Saito, A.Tarifeno-Saldivia, M.Pallas, J.L.Tain, I.Dillmann, J.Agramunt, A.Algora, C.Domingo-Pardo, A.Estrade, C.Appleton, J.M.Allmond, P.Aguilera, H.Baba, N.T.Brewer, C.Bruno, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, T.Davinson, N.Fukuda, Z.Ge, S.Go, C.J.Griffin, R.K.Grzywacz, O.Hall, A.Horvath, J.Ha, L.J.Harkness-Brennan, T.Isobe, D.Kahl, T.T.King, A.Korgul, S.Kovacs, R.Krucken, S.Kubono, M.Labiche, J.Liu, J.Liang, M.Madurga, K.Miernik, F.Molina, A.I.Morales, M.R.Mumpower, E.Nacher, A.Navarro, N.Nepal, S.Nishimura, M.Piersa-Silkowska, V.Phong, B.C.Rasco, B.Rubio, K.P.Rykaczewski, J.Romero-Barrientos, H.Sakurai, L.Sexton, Y.Shimizu, M.Singh, T.Sprouse, T.Sumikama, R.Surman, H.Suzuki, T.N.Szegedi, H.Takeda, A.Tolosa, K.Wang, M.Wolinska-Cichocka, P.Woods, R.Yokoyama, Z.Xu

Measuring the β-decay Properties of Neutron-rich Exotic Pm, Sm, Eu, and Gd Isotopes to Constrain the Nucleosynthesis Yields in the Rare-earth Region

NUCLEAR REACTIONS 9Be(238U, X), E=345 MeV/nucleon; measured reaction products, TOF, Eβ, Iβ. 159,160,161,162,163,164,165,166Pm, 161,162,163,164,165,166,167,168Sm, 165,166,167,168,169,170Eu, 167,168,169,170,171,172Gd; deduced new isotopes T1/2 and β-delayed neutron emission probabilities, relative r-process abundance pattern for the neutron-star merger scenario. RIKEN Nishina Center, the Advanced Implantation Detector Array (AIDA) and the BRIKEN neutron detector array.

doi: 10.3847/1538-4357/ac80fc
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2022PH01      Phys.Rev.Lett. 129, 172701 (2022)

V.H.Phong, S.Nishimura, G.Lorusso, T.Davinson, A.Estrade, O.Hall, T.Kawano, J.Liu, F.Montes, N.Nishimura, R.Grzywacz, K.P.Rykaczewski, J.Agramunt, D.S.Ahn, A.Algora, J.M.Allmond, H.Baba, S.Bae, N.T.Brewer, C.G.Bruno, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, I.Dillmann, C.Domingo-Pardo, A.Fijalkowska, N.Fukuda, S.Go, C.J.Griffin, J.Ha, L.J.Harkness-Brennan, T.Isobe, D.Kahl, L.H.Khiem, G.G.Kiss, A.Korgul, S.Kubono, M.Labiche, I.Lazarus, J.Liang, Z.Liu, K.Matsui, K.Miernik, B.Moon, A.I.Morales, P.Morrall, N.Nepal, R.D.Page, M.Piersa-Silkowska, V.F.E.Pucknell, B.C.Rasco, B.Rubio, H.Sakurai, Y.Shimizu, D.W.Stracener, T.Sumikama, H.Suzuki, J.L.Tain, H.Takeda, A.Tarifeno-Saldivia, A.Tolosa-Delgado

β-Delayed One and Two Neutron Emission Probabilities Southeast of 132Sn and the Odd-Even Systematics in r-Process Nuclide Abundances

NUCLEAR REACTIONS 9Be(238U, F)121Rh/122Rh/123Rh/124Rh/125Rh/123Pd/124Pd/125Pd/126Pd/127Pd/128Pd/126Ag/127Ag/128Ag/129Ag/130Ag/131Ag/129Cd/130Cd/131Cd/132Cd/133Cd/134Cd/131In/132In/133In/134In/135In/136In/134Sn/135Sn/136Sn/137Sn/138Sn/139Sn/138Sb/139Sb/140Sb/141Sb, E=345 MeV/nucleon; measured fission fragments using BigRIPS and ZeroDegree spectrometers at RIBF-RIKEN facility for separation of fragments by A/Q and Z through measurements of time-of-flight (TOF), magnetic rigidity (Bρ) and energy loss (ΔE); deduced A/Q versus Z particle identification plots.

RADIOACTIVITY 129,130,131Ag, 130,131,132,133Cd, 134Cd, 131,132,133,134,135,136In, 134,135,136,137,138,139Sn(β-), (β-n), (β-2n)[from 9Be(238U, F), E=345 MeV/nucleon]; measured implanted ions, neutrons, β, γ, (implants)β-, (implants)β(1n)- and (implants)β(2n)-correlations, T1/2 of decays of ground states using BRIKEN neutron counter with 140 3He-filled proportional counters, AIDA array of DSSSDs for implants and β decays, two Clover HPGe detectors for γ radiation, and two thick plastic scintillators; deduced T1/2, %β-n or Pn, %β-2n or P2n from simultaneous fits of β-, β-1n and β-2n-decay curves. Comparison with previous experimental results, and with theoretical predictions from quasiparticle random-phase approximation (QRPA), based on finite range droplet model (FRDM) and the relativistic Hartree-Bogoliubov (RHB) plus proton-neutron QRPA (pnQRPA).

doi: 10.1103/PhysRevLett.129.172701
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23786. Data from this article have been entered in the XUNDL database. For more information, click here.


2022SI25      Phys.Rev. C 106, 044311 (2022)

U.Silwal, J.A.Winger, S.V.Ilyushkin, K.P.Rykaczewski, C.J.Gross, J.C.Batchelder, L.Cartegni, I.G.Darby, R.Grzywacz, A.Korgul, W.Królas, S.N.Liddick, C.Mazzocchi, A.J.Mendez, II, S.Padgett, M.M.Rajabali, D.P.Siwakoti, D.Shapira, D.W.Stracener, E.F.Zganjar

β decay of neutron-rich 76Cu and the structure of 76Zn

RADIOACTIVITY 76Cu(β-), (β-n)[from U(p, F), E=54 MeV using UCx target, followed by isobaric separation of fission fragments]; measured Eγ, Iγ, Eβ, βγ-coin, γγ-coin, T1/2 of 76Cu decay using four HPGe clover detectors at the LeRIBSS-HRIFL-ORNL facility. 76Zn; deduced levels, J, π, β feedings, logft. 76Cu; deduced T1/2 of g.s. decay, no evidence for an isomeric activity proposed earlier, and no γ rays detected in 75Zn from β-n decay of 76Cu. Comparison with previous experimental results, and with NUSHELLX shell-model calculations. Systematics of first excited 0+, 2+ and 4+ levels, and second 2+ in 66,68,70,72,74,76,78,80Zn.

NUCLEAR STRUCTURE 76Zn; calculated levels, J, π, B(M1), B(E2), relative γ intensities from low-lying and low-spin levels, β feedings using NUSHELLX with the jj44 model space and the JUN45 effective interaction. Comparison with experimental data.

doi: 10.1103/PhysRevC.106.044311
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2021HA13      Phys.Rev. C 103, 034317 (2021)

G.Hafner, R.Lozeva, H.Naidja, M.Lebois, N.Jovancevic, D.Thisse, D.Etasse, R.L.Canavan, M.Rudigier, J.N.Wilson, E.Adamska, P.Adsley, M.Babo, K.Belvedere, J.Benito, G.Benzoni, A.Blazhev, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.M.Collins, M.L.Cortes, P.J.Davies, C.Delafosse, M.Fallot, B.Fornal, L.M.Fraile, R.-B.Gerst, D.Gjestvang, V.Guadilla, K.Hauschild, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, S.Jazwari, J.Jolie, A.Korgul, P.Koseoglou, Th.Kroll, T.Kurtukian-Nieto, L.Le-meur, J.Ljungvall, A.Lopez-Martens, I.Matea, L.Matthieu, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa, Y.Popovitch, C.Porzio, L.Qi, D.Ralet, P.H.Regan, D.Reygadas Tello, K.Rezynkina, V.Sanchez, C.Schmitt, P.-A.Soderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, N.Warr, B.Wasilewska, J.Wiederhold, M.S.Yavahchova, F.Zeiser, S.Ziliani

Spectroscopy and lifetime measurements in 134, 136, 138Te isotopes and implications for the nuclear structure beyond N = 82

NUCLEAR REACTIONS 238U(n, F)134Te/136Te/138Te, E AP 1.7 MeV; measured Eγ, Iγ, γγ-coin, half-lives of first 2+, 4+ and 6+ states in 134,136,138Te and (12+) isomer in 134Te by γγ(t) fast timing technique using HPGe and LaBr3(Ce) detectors at the ALTO facility of IJCLab with the LICORNE neutron source and the hybrid ν-ball spectrometer. 134,136,138Te; deduced levels, J, π, B(E2), mixed symmetry state, configurations. Comparison with previous measurements, and with state-of-the-art shell-model calculations.

NUCLEAR STRUCTURE 134,136,138Te; calculated levels, J, π for 136,138Te, decomposition of the wave functions for several yrast states in all three nuclides. Large-scale shell-model calculations. Comparison with experimental data.

doi: 10.1103/PhysRevC.103.034317
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2021HA19      Phys.Lett. B 816, 136266 (2021)

O.Hall, T.Davinson, A.Estrade, J.Liu, G.Lorusso, F.Montes, S.Nishimura, V.H.Phong, P.J.Woods, J.Agramunt, D.S.Ahn, A.Algora, J.M.Allmond, H.Baba, S.Bae, N.T.Brewer, C.G.Bruno, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, I.Dillmann, C.Domingo-Pardo, A.Fijalkowska, N.Fukuda, S.Go, C.J.Griffin, R.Grzywacz, J.Ha, L.J.Harkness-Brennan, T.Isobe, D.Kahl, L.H.Khiem, G.G.Kiss, A.Korgul, S.Kubono, M.Labiche, I.Lazarus, J.Liang, Z.Liu, K.Matsui, K.Miernik, B.Moon, A.I.Morales, P.Morrall, M.R.Mumpower, N.Nepal, R.D.Page, M.Piersa, V.F.E.Pucknell, B.C.Rasco, B.Rubio, K.P.Rykaczewski, H.Sakurai, Y.Shimizu, D.W.Stracener, T.Sumikama, H.Suzuki, J.L.Tain, H.Takeda, A.Tarifeno-Saldivia, A.Tolosa-Delgado, M.Wolinska-Cichocka, R.Yokoyama

β-delayed neutron emission of r-process nuclei at the N = 82 shell closure

RADIOACTIVITY 115,116Tc, 116,117,118,119,120,121Ru, 118,119,120,121,122,123,124Rh, 121,122,123,124,125,126,127,128Pd, 124,125,126,127,128,129Ag, 127,128,129,130Cd(β-n) [from 9Be(238U, X), E=345 MeV/nucleon]; measured decay products, Eβ, Iβ, En, In; deduced β-delayed neutron emission probabilities, T1/2. RIKEN using the Advanced Implantation Detector Array (AIDA) and the BRIKEN neutron detector array.

doi: 10.1016/j.physletb.2021.136266
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2021HA28      Phys.Rev. C 104, 014316 (2021)

G.Hafner, R.Lozeva, H.Naidja, M.Lebois, N.Jovancevic, D.Thisse, D.Etasse, R.L.Canavan, M.Rudigier, J.N.Wilson, E.Adamska, P.Adsley, A.Algora, M.Babo, K.Belvedere, J.Benito, G.Benzoni, A.Blazhev, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.M.Collins, M.L.Cortes, P.J.Davies, C.Delafosse, M.Fallot, L.M.Fraile, R.-B.Gerst, D.Gjestvang, V.Guadilla, K.Hauschild, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, S.Jazwari, A.Korgul, P.Koseoglou, Th.Kroll, T.Kurtukian-Nieto, L.Le-meur, S.Leoni, J.Ljungvall, A.Lopez-Martens, L.Matthieu, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa-Silkowska, Y.Popovitch, C.Porzio, L.Qi, D.Ralet, P.H.Regan, D.Reygadas Tello, K.Rezynkina, V.Sanchez-Tembleque, C.Schmitt, P.-A.Soderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, N.Warr, B.Wasilewska, J.Wiederhold, M.S.Yavahchova, F.Zeiser, S.Ziliani

First lifetime investigations of N ≥ 82 iodine isotopes: The quest for collectivity

NUCLEAR REACTIONS 238U(n, F)135I/137I/139I, E ∼ 1.7 MeV from LICORNE neutron source at the ALTO facility of IJCLab; measured Eγ, Iγ, γγ-coin, level T1/2 by γγ(t) using ν-ball spectrometer of HPGe and LaBr3(Ce) detectors. 135,137,139I; deduced high-spin levels, J, π, B(E2), B(M1), B(E3), configurations; calculated occupations for the most prominent proton or neutron-proton configurations. Comparison with previous experimental data, and with large scale shell-model (LSSM) calculations using N3LOP (SM-I) and Kuo-Herling (SM-II) effective interactions. Systematics of B(E2) for yrast states of 134,136,138Te and 135,137,139I.

doi: 10.1103/PhysRevC.104.014316
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2021WI12      Nature(London) 590, 566 (2021)

J.N.Wilson, D.Thisse, M.Lebois, N.Jovancevic, D.Gjestvang, R.Canavan, M.Rudigier, D.Etasse, R.-B.Gerst, L.Gaudefroy, E.Adamska, P.Adsley, A.Algora, M.Babo, K.Belvedere, J.Benito, G.Benzoni, A.Blazhev, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.Courtin, M.L.Cortes, P.Davies, C.Delafosse, M.Fallot, B.Fornal, L.Fraile, A.Gottardo, V.Guadilla, G.Hafner, K.Hauschild, M.Heine, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, P.Ivanov, S.Jazrawi, A.Korgul, P.Koseoglou, T.Kroll, T.Kurtukian-Nieto, L.Le Meur, S.Leoni, J.Ljungvall, A.Lopez-Martens, R.Lozeva, I.Matea, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa, Y.Popovitch, C.Porzio, L.Qi, D.Ralet, P.H.Regan, K.Rezynkina, V.Sanchez-Tembleque, S.Siem, C.Schmitt, P.-A.Suderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, N.Warr, B.Wasilewska, J.Wiederhold, M.Yavahchova, F.Zeiser, S.Ziliani

Angular momentum generation in nuclear fission

NUCLEAR REACTIONS 232Th(n, F), E ∼ 1.9 MeV; measured reaction products, Eγ, Iγ. 82,84Ge, 84,86,88Se, 88,90,92,94Kr, 92,94,96,98Sr, 98,100Zr, 130,132Sn, 132,134,136,138Te, 138,140,142Xe, 142,144,146Ba, 148,150Ce; deduced average J, 0+ side-feeding, fission yields, the intensity ratio of the transition from the first excited state to the ground state, and the transition(s) feeding the first excited state, dependence of average spin on fragment mass. Comparison with statistical theory, 233Th.

NUCLEAR REACTIONS 238U(n, F), E ∼ 1.9 MeV; measured reaction products, Eγ, Iγ. 82Ge, 84,86,88Se, 88,90,92,94Kr, 94,96,98Sr, 98,100,102,104Zr, 102,104Mo, 130,132,134Sn, 132,134,136,138Te, 138,140,142Xe, 142,144,146,148Ba, 148,150Ce; deduced average J, 0+ side-feeding, fission yields, the intensity ratio of the transition from the first excited state to the ground state, and the transition(s) feeding the first excited state, dependence of average spin on fragment mass. Comparison with statistical theory, 239U.

RADIOACTIVITY 252Cf(SF); measured decay products, Eγ, Iγ, TOF. 94,96,98Sr, 98,100,102,104Zr, 102,104,106,108Mo, 108,110,112Ru, 112,114,116Pd, 130,132Sn, 134,136Te, 138,140,142Xe, 142,144,146Ba, 148,150Ce, 152,154Nd; deduced average J, 0+ side-feeding, fission yields, dependence of average spin on fragment mass. Comparison with statistical theory.

doi: 10.1038/s41586-021-03304-w
Citations: PlumX Metrics


2020AD05      Acta Phys.Pol. B51, 843 (2020)

E.Adamska, A.Korgul, A.Fijalkowska, K.Miernik, M.Piersa, R.Canavan, D.Etasse, N.Jovancevic, M.Lebois, M.Rudigier, D.Thisse, J.N.Wilson, P.Adsley, A.Algora, M.Babo, K.Belvedere, J.Benito, A.Blazhev, G.Benzoni, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, M.Ciemala, S.Collins, L.Cortes, P.Davies, C.Delafosse, M.Fallot, B.Fornal, L.M.Fraile, R.-B.Gerst, D.Gjestvang, A.Gottardo, V.Guadilla, G.Hafner, K.Hauschild, M.Heine, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, P.Koseoglou, T.Kroll, T.Kurtukian Nieto, L.Le-Meur, S.Leoni, J.Ljungvall, A.Lopez-Martens, R.Lozeva, I.Matea, J.Nemer, S.Oberstedt, W.Paulsen, Y.Popovitch, L.Qi, D.Ralet, P.H.Regan, D.Reygadas Tello, K.Rezynkina, V.Sanchez-Tembleque, C.Schmitt, P-A.Soderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, N.Warr, B.Wasilewska, M.Yavahchova, F.Zeiser

γ-ray Spectroscopy of 85Se Produced in 232Th Fission

doi: 10.5506/APhysPolB.51.843
Citations: PlumX Metrics


2020CI04      Phys.Rev. C 101, 034305 (2020)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, M.Pfutzner, M.Pomorski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.Liddick, K.Miernik, S.V.Paulauskas, J.Pereira, T.Roginski, K.Rykaczewski, C.Sumithrarachchi, Y.Xiao, H.Schatz, P.Sarriguren

First identification of 58Zn β-delayed proton emission

RADIOACTIVITY 57,58Zn(β+), (β+p)[from 9Be(78Kr, X), followed by separation of fragments using A1900 separator]; measured reaction products, Ep, Ip, β-delayed proton branching ratio, half-life of 57Zn decay using the Warsaw Optical Time Projection Chamber (OTPC) with energy loss and time-of-flight method for particle identification at the NSCL-MSU facility. 58Cu; deduced levels, J, π, β+p branching ratios, B(GT) for 1+ states. Comparison with experimental B(GT) values from 58Ni(3He, t)58Cu reaction, and with QRPA calculations.

doi: 10.1103/PhysRevC.101.034305
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020GE11      Phys.Rev. C 102, 064323 (2020)

R.-B.Gerst, A.Blazhev, N.Warr, J.N.Wilson, M.Lebois, N.Jovancevic, D.Thisse, R.Canavan, M.Rudigier, D.Etasse, E.Adamska, P.Adsley, A.Algora, M.Babo, K.Belvedere, J.Benito, G.Benzoni, A.Boso, S.Bottoni, M.Bunce, R.Chakma, N.Cieplicka-Orynczak, S.Courtin, M.L.Cortes, P.Davies, C.Delafosse, M.Fallot, B.Fornal, L.M.Fraile, D.Gjestvang, A.Gottardo, V.Guadilla, G.Hafner, K.Hauschild, M.Heine, C.Henrich, I.Homm, F.Ibrahim, L.W.Iskra, P.Ivanov, S.Jazrawi, A.Korgul, P.Koseoglou, T.Kroll, T.Kurtukian-Nieto, L.Le Meur, S.Leoni, J.Ljungvall, A.Lopez-Martens, R.Lozeva, I.Matea, K.Miernik, J.Nemer, S.Oberstedt, W.Paulsen, M.Piersa, Y.Popovitch, C.Porzio, L.Qi, D.Ralet, P.H.Regan, D.Reygadas Tello, K.Rezynkina, V.Sanchez-Tembleque, C.Schmitt, P.-A.Soderstrom, C.Surder, G.Tocabens, V.Vedia, D.Verney, B.Wasilewska, J.Wiederhold, M.Yavachova, F.Zeiser, S.Ziliani

Prompt and delayed γ spectroscopy of neutron-rich 94Kr and observation of a new isomer

NUCLEAR REACTIONS 238U(n, F), E=fast neutrons from 1H(7Li, 7Be)n, E=16 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin, half-life of a new isomer in 94Kr using the ν-Ball array of 24 HPGe Clover detectors, 10 coaxial HPGe detectors, all with BGO Compton shielding, and 20 LaBr3 detectors at the ALTO facility of IPN-Orsay. 94Kr; deduced levels, J, π, isomer, B(E1), B(E2), ground-state band up to 10+, two-quasiparticle neutron state for the isomer consistent with Gogny CHFB calculations. Comparison with level schemes of 92Se and 96Sr.

doi: 10.1103/PhysRevC.102.064323
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020GO10      Phys.Rev. C 102, 044331 (2020)

S.Go, R.Grzywacz, C.Mazzocchi, S.N.Liddick, M.Alshudifat, J.C.Batchelder, T.Baumann, A.A.Ciemny, T.N.Ginter, C.J.Gross, K.Kolos, A.Korgul, S.V.Paulauskas, C.J.Prokop, M.M.Rajabali, K.P.Rykaczewski, S.Taylor, Y.Xiao

Mapping of fragmented νf5/2 → πf7/2 transitions in the 73Co → 73Ni decay

RADIOACTIVITY 73,75Co(β-), (β-n)[from 9Be(82Se, X), E=140 MeV/nucleon at NSCL-MSU, followed by separation of reaction products of interest using A1900 fragment separator, and implanted into Ge double-sided strip detector (GeDSSD)]; measured Eγ, Iγ, βγ-, γγ- and βγγ-coin, half-lives of the decays of 73Co and 75Co using eight clover Ge detectors. 73,75Ni; deduced levels, J, π, β feedings. logft, B(GT) values, %β-n for 73Co decay. Comparison with shell-model calculations. Experimental and theoretical systematics of delayed-neutron emission probabilities (Pn) for the decays of 69,71,73,75,77Co.

NUCLEAR STRUCTURE 69,71,73,75,77Ni; calculated levels, J, π using fpgpn interaction with 40Ca core, and jj44pna interaction with 56Ni core. Comparison with experimental data.

doi: 10.1103/PhysRevC.102.044331
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2020WO01      Acta Phys.Pol. B51, 725 (2020)

P.Wojtowicz, K.Miernik, A.Korgul, M.Piersa, M.Silkowski, T.Roginski

Warsaw Time-of-Flight Neutron Detector

doi: 10.5506/APhysPolB.51.725
Citations: PlumX Metrics


2019PH02      Phys.Rev. C 100, 011302 (2019)

V.H.Phong, G.Lorusso, T.Davinson, A.Estrade, O.Hall, J.Liu, K.Matsui, F.Montes, S.Nishimura, A.Boso, P.H.Regan, R.Shearman, Z.Y.Xu, J.Agramunt, J.M.Allmond, D.S.Ahn, A.Algora, H.Baba, N.T.Brewer, C.G.Bruno, R.Caballero-Folch, F.Calvino, M.Wolinska-Cichocka, G.Cortes, I.Dillmann, C.Domingo-Pardo, A.Gargano, S.Go, C.J.Griffin, R.K.Grzywacz, L.Harkness-Brennan, T.Isobe, A.Jungclaus, D.Kahl, L.H.Khiem, G.Kiss, A.Korgul, S.Kubono, K.Miernik, A.I.Morales, N.Nepal, M.Piersa, Zs.Podolyak, B.C.Rasco, K.P.Rykaczewski, H.Sakurai, Y.Shimizu, D.W.Stacener, T.Sumikama, H.Suzuki, H.Takeda, J.L.Tain, A.Tarifeno-Saldivia, A.Tolosa-Delgado, V.Vaquero, P.J.Woods, R.Yokoyama, C.Yuan

Observation of a 13449In85 Proton-neutron coupling "southeast" of 13250Sn82

NUCLEAR REACTIONS 9Be(238U, F)120Rh/121Rh/122Rh/123Rh/124Rh/125Rh/123Pd/124Pd/125Pd/126Pd/127Pd/128Pd/125Ag/126Ag/127Ag/128Ag/129Ag/130Ag/128Cd/129Cd/130Cd/131Cd/132Cd/133Cd/131In/132In/133In/134In/135In/136In/134Sn/135Sn/136Sn/137Sn/138Sn/139Sn/138Sb/139Sb/140Sb/141Te/142Te, E=345 MeV/nucleon; measured fission fragment yields, A/Q plot, Eγ, Iγ, (fragment)γ-coin, half-lives of isomers in 128Cd and 134In by (ion)γ(t) using BigRIPS, ZeroDegree spectrometer, and AIDA array for fragment separation and identification, and HPGe detectors for γ detection at RIBF-RIKEN. 128Cd, 130Ag, 132,134In; measured (ion)γ-coin spectra; deduced isomers in 128Cd and 134In, configurations, no evidence for isomers in 130Ag and 132In. 134In; compared Weisskopf estimated half-lives for E1, M1, E2 and M2 multipolarities for the isomeric transition in the case of bare nuclei and neutral atoms with the measured half-life, best agreement found for E2 multipolarity. 130Ag, 132,134In; calculated levels, J, π using shell model, and compared with available experimental data.

doi: 10.1103/PhysRevC.100.011302
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2019YO03      Phys.Rev. C 100, 031302(R) (2019)

R.Yokoyama, R.Grzywacz, B.C.Rasco, N.Brewer, K.P.Rykaczewski, I.Dillmann, J.L.Tain, S.Nishimura, D.S.Ahn, A.Algora, J.M.Allmond, J.Agramunt, H.Baba, S.Bae, C.G.Bruno, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, T.Davinson, C.Domingo-Pardo, A.Estrade, N.Fukuda, S.Go, C.J.Griffin, J.Ha, O.Hall, L.J.Harkness-Brennan, J.Heideman, T.Isobe, D.Kahl, M.Karny, T.Kawano, L.H.Khiem, T.T.King, G.G.Kiss, A.Korgul, S.Kubono, M.Labiche, I.Lazarus, J.Liang, J.Liu, G.Lorusso, M.Madurga, K.Matsui, K.Miernik, F.Montes, A.I.Morales, P.Morrall, N.Nepal, R.D.Page, V.H.Phong, M.Piersa, M.Prydderch, V.F.E.Pucknell, M.M.Rajabali, B.Rubio, Y.Saito, H.Sakurai, Y.Shimizu, J.Simpson, M.Singh, D.W.Stracener, T.Sumikama, R.Surman, H.Suzuki, H.Takeda, A.Tarifeno-Saldivia, S.L.Thomas, A.Tolosa-Delgado, M.Wolinska-Cichocka, P.J.Woods, X.X.Xu

Strong one-neutron emission from two-neutron unbound states in β decays of the r-process nuclei 86, 87Ga

RADIOACTIVITY 84,85,86,87Ga(β-), (β-n), (β-2n)[from 9Be(238U, F), E=345 MeV/nucleon, followed by separation and identification of fragments using the BigRIPS in-flight separator at RIBF-RIKEN facility]; measured secondary ions implanted into active stoppers made of double-sided silicon-strip detectors (DSSSDs), neutrons by BRIKEN array of 3He counters, WAS3ABi for β and ion detection, and γ rays by two clover-type HPGe detectors, (ions)βn-coin, half-lives of decays of 84,85,86,87Ga; deduced decay curves, %β-n (P1n) and %β-2n (P2n). Comparison with shell-model and QRPA calculations. Relevance to r-process modeling.

doi: 10.1103/PhysRevC.100.031302
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2018MI03      Phys.Rev. C 97, 054317 (2018)

K.Miernik, K.P.Rykaczewski, R.Grzywacz, C.J.Gross, M.Madurga, D.Miller, D.W.Stracener, J.C.Batchelder, N.T.Brewer, A.Korgul, C.Mazzocchi, A.J.Mendez, Y.Liu, S.V.Paulauskas, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

β-delayed neutron emission from 85Ga

RADIOACTIVITY 85Ga(β-), (β-n)[from U(p, X), E=50 MeV at HRIBF-ORNL facility, followed by ion extraction using RILIS and mass analysis]; measured Eγ, Iγ, Eβ, neutrons, βγ-, γγ- and βnγ-coin using two HPGe clover detectors, two plastic β detectors, and 48 3He ionization chambers for neutron detection. 85Ga, 84Ge; deduced levels, β feedings, logft, %β-n and %β-2n, cumulative β strength function for decay of 85Ga. 85Ge(β-n); deduced %β-n for decay of 85Ge. Comparison with shell-model calculations, and with theoretical β-delayed neutron emission models.

doi: 10.1103/PhysRevC.97.054317
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2018PI07      Acta Phys.Pol. B49, 523 (2018)

M.Piersa, A.Korgul, L.M.Fraile, J.Benito, E.Adamska, R.Alvarez, A.E.Barzakh, G.Benzoni, T.Berry, M.J.G.Borge, M.Carmona, K.Chrysalidis, G.Correia, C.Costache, T.Day Goodacre, D.V.Fedorov, V.N.Fedosseev, G.Fernandez-Martinez, M.Fila, D.Galaviz, R.Grzywacz, C.Henrich, A.Illana, Z.Janas, K.Johnston, V.Karanyonchev, M.Kicinska-Habior, R.Lica, M.Madurga, I.Marroquin, B.Marsh, C.Martinez, C.Mazzocchi, K.Miernik, R.Mihai, B.Olaizola, S.Paulaskalas, J.-M.Regis, S.Rothe, V.Sanchez-Tembleque, G.Simpson, Ch.Sotty, L.Stan, M.Stanoiu, M.Stryjczyk, A.Turturica, J.M.Udias, V.Vedia, A.Villa, W.B.Walters

Investigation of Low-lying States in 133Sn Populated in the β Decay of 133In Using Isomer-selective Laser Ionization

RADIOACTIVITY 133In(β-)[from ISOLDE facility, where 1.4 GeV protons are directed on uranium carbide target]; measured Eβ, Iβ, β-gated γ-ray spectra using isomer selective ionization of ISOLDE facility LDE RILIS with clear distinction between decaying gs (9/2+) and isomer (1/2-); deduced, identified γ-rays following 133In to 133Sn as βγγ coin with 513 keV transition; deduced levels, J, π participating in 133In β-decay; deduced consistency with previous results on low-lying structure in 133Sn.

doi: 10.5506/aphyspolb.49.523
Citations: PlumX Metrics


2018TA20      Acta Phys.Pol. B49, 417 (2018)

J.L.Tain, J.Agramunt, D.S.Ahn, A.Algora, J.M.Allmond, H.Baba, S.Bae, N.T.Brewer, R.Caballero-Folch, F.Calvino, P.J.Coleman-Smith, G.Cortes, T.Davinson, I.Dillmann, C.Domingo-Pardo, A.Estrade, N.Fukuda, S.Go, C.Griffin, R.Grzywacz, J.Ha, O.Hall, L.Harkness-Brennan, T.Isobe, D.Kahl, M.Karny, G.G.Kiss, M.Kogimtzis, A.Korgul, S.Kubono, M.Labiche, I.Lazarus, J.Lee, J.Liu, G.Lorusso, K.Matsui, K.Miernik, F.Montes, B.Moon, A.I.Morales, N.Nepal, S.Nishimura, R.D.Page, Z.Podolyak, V.F.E.Pucknell, B.C.Rasco, P.H.Regan, A.Riego, B.Rubio, K.P.Rykaczewski, Y.Saito, H.Sakurai, Y.Shimizu, J.Simpson, P.A.Soderstrom, D.W.Stracener, T.Sumikama, R.Surman, H.Suzuki, M.Takechi, H.Takeda, A.Tarifeno-Saldivia, S.L.Thomas, A.Tolosa-Delgado, V.H.Phong, P.Woods

The BRIKEN Project: Extensive Measurements of β-delayed Neutron Emitters for the Astrophysical r Process

doi: 10.5506/aphyspolb.49.417
Citations: PlumX Metrics


2018TR07      Phys.Rev. C 98, 034309 (2018)

J.L.Tracy, J.A.Winger, B.C.Rasco, U.Silwal, D.P.Siwakoti, K.P.Rykaczewski, R.Grzywacz, J.C.Batchelder, C.R.Bingham, N.T.Brewer, L.Cartegni, A.A.Ciemny, A.Fijalkowska, C.J.Gross, C.Jost, M.Karny, K.Kolos, A.Korgul, W.Krolas, Y.Liu, M.Madurga, C.Mazzocchi, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, D.W.Stracener, M.Wolinska-Cichocka, M.M.Rajabali, E.F.Zganjar

Updated β-decay measurement of neutron-rich 74Cu

RADIOACTIVITY 74Cu(β-)[from U(p, F), E=54 MeV at the Holifield Radioactive Ion Beam Facility HRIBF-ORNL]; measured Eγ, Iγ, βγ-coin, γγ-coin and βγγ-coin. 74Zn; deduced levels, J, π, β feedings, logft, simulations of total absorption γ spectrum (TAGS) from the γ-ray data, and pandemonium effect in 74Cu to 74Zn decay. Comparison with previous experimental values, and with shell model predictions.

doi: 10.1103/PhysRevC.98.034309
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2017KO11      Phys.Rev. C 95, 044305 (2017)

A.Korgul, K.P.Rykaczewski, R.K.Grzywacz, C.R.Bingham, N.T.Brewer, C.J.Gross, C.Jost, M.Karny, M.Madurga, C.Mazzocchi, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, M.Piersa, D.W.Stracener, M.Stryjczyk, M.Wolinska-Cichocka, E.F.Zganjar

Experimental study of the β decay of the very neutron-rich nucleus 85Ge

RADIOACTIVITY 85Ge(β-), (β-n)[from 238U(p, F) at HRIBF-ORNL facility]; measured Eγ, Iγ, βγ- and βγγ-coin. 85As; deduced levels, J, π, β feedings, logft. Comparison with shell-model predictions. 84As; observed γ rays from β-n decay of 85Ge. 84,85Se, 85Br; observed γ rays from daughter nuclei.

doi: 10.1103/PhysRevC.95.044305
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


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
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016AL10      Phys.Rev. C 93, 044325 (2016)

M.F.Alshudifat, R.Grzywacz, M.Madurga, C.J.Gross, K.P.Rykaczewski, J.C.Batchelder, C.Bingham, I.N.Borzov, N.T.Brewer, L.Cartegni, A.Fijalkowska, J.H.Hamilton, J.K.Hwang, S.V.Ilyushkin, C.Jost, M.Karny, A.Korgul, W.Krolas, S.H.Liu, C.Mazzocchi, A.J.Mendez, K.Miernik, D.Miller, S.W.Padgett, S.V.Paulauskas, A.V.Ramayya, D.W.Stracener, R.Surman, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

Reexamining Gamow-Teller decays near 78Ni

RADIOACTIVITY 82,83Zn, 82,83Ga(β-), (β-n)[from 238U(p, F), E=50 MeV]; measured Eγ, Iγ, Eβ, βγ-, γγ-coin, half-lives of decay of 82,83Zn, 83Ga, β-delayed neutron branching ratio Pn for 82Zn decay at HRIBF-ORNL facility. 81,82,83Ga, 81,82Ge; deduced levels, J, π, beta feedings, logft. Comparison of level spectra with shell-model calculations, and with previous experimental results. 82,83Zn, 82,83Ga(β-); calculated B(GT) strengths using shell-model with NUSHELLX computer code.

doi: 10.1103/PhysRevC.93.044325
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016CI01      Eur.Phys.J. A 52, 89 (2016)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, K.Miernik, M.Pfutzner, M.Pomorski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.N.Liddick, S.V.Paulauskas, J.Pereira, K.P.Rykaczewski, C.Sumithrarachchi, Y.Xiao

First measurement of 60Ge β-decay

RADIOACTIVITY 60Ge(β+)[from 78Kr+9Be fragmentation at 150 MeV/nucleon]; measured reaction products using OTPC (Optical Time Projection Chamber) plus GEM (Gas Electron Multiplier) for each βp decay event; deduced T1/2. Compared with Moeller measurement and with calculations using three different mass formulae.

doi: 10.1140/epja/i2016-16089-x
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016KO24      Phys.Rev. C 93, 064324 (2016)

A.Korgul, K.P.Rykaczewski, R.K.Grzywacz, C.R.Bingham, N.T.Brewer, C.J.Gross, A.A.Ciemny, C.Jost, M.Karny, M.Madurga, C.Mazzocchi, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, M.Piersa, D.W.Stracener, M.Stryjczyk, M.Wolinska-Cichocka, E.F.Zganjar

β and β - n decay of the neutron-rich 84Ge nucleus

RADIOACTIVITY 84Ge(β-), (β-n)[from 238U(p, F) using IRIS2 ion source at HRIBF-ORNL cyclotron facility]; measured Eγ, Iγ, Eβ, βγ-, βγγ-coin using detection setup at the Low-Energy Radioactive Ion Beam Spectroscopy Station (LeRIBSS). 84As; deduced levels, J, π, Iβ feedings, logft. 83As; one γ ray observed. Systematics of low-spin levels in 82Ge, 84As, 86Br, 88Rb, 90Y. Comparison with shell model calculations.

doi: 10.1103/PhysRevC.93.064324
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016MI18      Phys.Rev. C 94, 024305 (2016)

K.Miernik, K.P.Rykaczewski, R.Grzywacz, C.J.Gross, M.Madurga, D.Miller, D.W.Stracener, J.C.Batchelder, N.T.Brewer, L.Cartegni, A.Fijalkowska, M.Karny, A.Korgul, W.Krolas, C.Mazzocchi, A.J.Mendez II, S.W.Padgett, S.V.Paulauskas, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

β-decay study of 94Kr

RADIOACTIVITY 94Kr(β-)[from UCx(p, F), E=50 MeV, mass separation at HRIFB-ORNL]; measured Eγ, Iγ, half-life of 94Kr decay, γγ-, βγ-, delayed βγ-, and βγγ-coin, isomer half-life by βγ(t) at LeRIBSS with four HPGe clover detectors for γ rays and two plastic scintillators for β detection. 94Rb; deduced levels, J, π, β feedings, logft, configurations. Systematics of low-lying levels in 88,90,92,94,96Rb. Comparison of experimental and theoretical half-lives, and BCS calculation of average occupation of νg7/2 for ground states of 86,88,90,92Se, 88,90,92,94,96,98Kr, 94,96,98,100Sr.

doi: 10.1103/PhysRevC.94.024305
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2016OL06      Phys.Rev. C 94, 054318 (2016)

B.Olaizola, H.Mach, L.M.Fraile, J.Benito, M.J.G.Borge, R.Boutami, P.A.Butler, Z.Dlouhy, H.O.U.Fynbo, P.Hoff, S.Hyldegaard, H.B.Jeppesen, A.Jokinen, C.Jollet, A.Korgul, U.Koster, Th.Kroll, W.Kurcewicz, F.Marechal, J.Mrazek, T.Nilsson, W.A.Plociennik, E.Ruchowska, R.Schuber, W.Schwerdtfeger, M.Sewtz, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, D.T.Yordanov

High-sensitivity study of levels in 30Al following β decay of 30Mg

RADIOACTIVITY 30Mg(β-), (β-n)[from U(p, F), E=1.4 GeV at CERN-ISOLDE]; measured Eγ, Iγ, Eβ, Iβ, βγ-, βγγ-coin, level half-lives by βγγ(t) fast timing method. 30Al; deduced levels, J, π, B(M1). Comparisons with shell-model calculations.

doi: 10.1103/PhysRevC.94.054318
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015CI06      Phys.Rev. C 92, 014622 (2015)

A.A.Ciemny, W.Dominik, T.Ginter, R.Grzywacz, Z.Janas, M.Kuich, C.Mazzocchi, M.Pfutzner, M.Pomorski, F.Zarzynski, D.Bazin, T.Baumann, A.Bezbakh, B.P.Crider, M.Cwiok, S.Go, G.Kaminski, K.Kolos, A.Korgul, E.Kwan, S.Liddick, K.Miernik, S.V.Paulauskas, J.Pereira, K.Rykaczewski, C.Sumithrarachchi, Y.Xiao

First observation of 59Ge

NUCLEAR REACTIONS 9Be(78Kr, X)59Ge/60Ge/61Ge/62Ge, E=150 MeV/nucleon; measured production cross sections using A1900 separator and Optical Time Projection Chamber (OTPC) at NSCL-MSU facility; deduced new 59Ge isotope. Comparison with EPAX3 theoretical calculations. Relevance to 2p radioactivity.

doi: 10.1103/PhysRevC.92.014622
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015KO05      Phys.Rev. C 91, 027303 (2015)

A.Korgul, P.Baczyk, W.Urban, T.Rzaca-Urban, A.G.Smith, I.Ahmad

Investigation of the i13/2 neutron orbital in the 132Sn region: New excited levels in 135Sb

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin, γγ(θ) using EUROGAM2 detector array. 135Sb; deduced high-spin levels, J, π, multipolarity, configuration. 132Sn; deduced energy of the i13/2 neutron single-particle orbital. Comparison with shell-model calculations using OXBASH code. Systematics of 3- states in N=82 and 13/2+ states in N=83, Sn, Te, Xe, Ba, Ce, Nd and Sm nuclei.

doi: 10.1103/PhysRevC.91.027303
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015KO19      Phys.Rev. C 92, 054318 (2015)

A.Korgul, K.P.Rykaczewski, R.Grzywacz, C.R.Bingham, N.T.Brewer, A.A.Ciemny, C.J.Gross, C.Jost, M.Karny, M.Madurga, C.Mazzocchi, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, D.W.Stracener, M.Wolinska-Cichocka

Experimental study of β and β-n decay of the neutron-rich N = 54 isotone 87As

RADIOACTIVITY 87As(β-), (β-n)[from 238U(p, F), E=54 MeV at HIRBF-ORNL]; measured Eγ, Iγ, Eβ, βγ-, γγ-coin. 86,87Se; deduced levels, J, π. 87As; discussed ground state J, π and configuration. Comparison with shell model calculations, and with structures of N=53 nuclei 83Zn and 85Ge.

NUCLEAR STRUCTURE 83Zn, 85Ge, 87Se; calculated levels, J, π using shell model. Comparison with experimental data.

doi: 10.1103/PhysRevC.92.054318
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2015MA25      Acta Phys.Pol. B46, 713 (2015)

C.Mazzocchi, A.Korgul, K.P.Rykaczewski, R.Grzywacz, P.Baczyk, C.R.Bingham, N.T.Brewer, C.J.Gross, C.Jost, M.Karny, M.Madurga, A.J.Mendez II, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, D.W.Stracener, M.Wolinska-Cichocka

Beta Decay of the Most Neutron-rich Isotopes Close to 78Ni

RADIOACTIVITY 86As(β-) [from U(p, X), E=54 MeV]; measured decay products, Eγ, Iγ; deduced partial level scheme, γ-ray energies, J, π.

doi: 10.5506/APhysPolB.46.713
Citations: PlumX Metrics


2015MA61      Phys.Rev. C 92, 054317 (2015)

C.Mazzocchi, K.P.Rykaczewski, R.Grzywacz, P.Baczyk, C.R.Bingham, N.T.Brewer, C.J.Gross, C.Jost, M.Karny, A.Korgul, M.Madurga, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, A.A.Sonzogni, D.W.Stracener, M.Wolinska-Cichocka

β-decay properties of the very neutron-rich isotopes 86Ge and 86As

RADIOACTIVITY 86Ge, 86As(β-), (β-n)[from 238U(p, F), E=54 MeV at HIRBF-ORNL]; measured Eγ, Iγ, Eβ, βγ-, βγγ-, γγ-coin. 85,86As, 85,86Se; deduced levels, J, π, β feedings, logft, B(GT), configurations. Comparison of level structures of 86As and 86Se, and B(GT) with advanced shell model calculations. Discussed fission yield for 86Ge in different evaluated libraries.

doi: 10.1103/PhysRevC.92.054317
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2014KO11      Acta Phys.Pol. B45, 223 (2014)

A.Korgul, R.Grzywacz, K.P.Rykaczewski

Structure of Neutron-rich Nuclei Beyond N = 50

NUCLEAR STRUCTURE 83,85Ge; analyzed available experimental data; deduced level energies, J, π. Comparison with shell model calculations.

doi: 10.5506/APhysPolB.45.223
Citations: PlumX Metrics


2014MI16      Phys.Rev. C 90, 034311 (2014)

K.Miernik, K.P.Rykaczewski, C.J.Gross, R.Grzywacz, M.Madurga, D.Miller, J.C.Batchelder, N.T.Brewer, C.U.Jost, K.Kolos, A.Korgul, C.Mazzocchi, A.J.Mendez, Y.Liu, S.V.Paulauskas, D.W.Stracener, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

Excited states in 82As studied in the decay of 82Ge

RADIOACTIVITY 82Ge(β-)[from 83Ga(β-n), 83Ga from U(p, F), E=50 MeV]; measured Eγ, Iγ, βγ-, γγ-coin using RILIS and high-resolution electro-magnetic separator, LeRIBBS facility at HRIBF-ORNL facility. 82As; deduced levels, J, π, isomer, logft. 82,87As, 83Ge(β-); observed γ rays. Comparison with shell model calculations using several different interactions, and with experimental results from 82Se(t, 3He).

doi: 10.1103/PhysRevC.90.034311
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2013KO31      Phys.Rev. C 88, 044330 (2013)

A.Korgul, K.P.Rykaczewski, R.Grzywacz, H.Sliwinska, J.C.Batchelder, C.Bingham, I.N.Borzov, N.Brewer, L.Cartegni, A.Fijalkowska, C.J.Gross, J.H.Hamilton, C.Jost, M.Karny, W.Krolas, S.Liu, C.Mazzocchi, M.Madurga, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.Paulauskas, D.Shapira, D.Stracener, K.Sieja, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

Experimental study of the β-γ and β-nγ decay of the neutron-rich nucleus 85Ga

RADIOACTIVITY 85Ga(β-), (β-n)[from 238U(p, X), E=54 MeV]; measured Eγ, Iγ, βγ-, γγ-coin, half-life of 85Ga isotope using LeRIBSS system and high-resolution on-line mass separator at HRIBF-ORNL facility. 84,85Ge; deduced levels, J, π. Systematics of first 5/2+ and 3/2+ excited states in N=53 nuclei 85Ge, 87Se, 89Kr, 91Sr, 93Sr. Comparison of level structure with shell-model calculations. Comparison of β-γ and β-n-γ decay branches with DF3a+CQRPA calculations. 84,85Ge, 84As(β-); observed γ rays.

NUCLEAR STRUCTURE 83,84,85Ge; calculated levels, J, π. Comparison with experimental data.

doi: 10.1103/PhysRevC.88.044330
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2013MA22      Phys.Rev. C 87, 034315 (2013); Erratum Phys.Rev. C 87, 039902 (2013)

C.Mazzocchi, K.P.Rykaczewski, A.Korgul, R.Grzywacz, P.Baczyk, C.Bingham, N.T.Brewer, C.J.Gross, C.Jost, M.Karny, M.Madurga, A.J.Mendez, K.Miernik, D.Miller, S.Padgett, S.V.Paulauskas, D.W.Stracener, M.Wolinska-Cichocka, I.N.Borzov

New half-life measurements of the most neutron-rich arsenic and germanium isotopes

RADIOACTIVITY 84,85,86Ge, 84,85,86,87As(β-)[from 238U(p, F)]; measured Eγ, Iγ, β, βγ-coin, half-lives using LeRIBSS at HRIBF, ORNL facility. Comparison of half-lives with previous experimental results, and with theoretical predictions from gross theory of β decay, finite-range droplet model, and energy density functional DF3a with continuum quasiparticle random-phase approximation (CQRPA).

doi: 10.1103/PhysRevC.87.034315
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2013MI13      Phys.Rev. C 88, 014309 (2013)

K.Miernik, K.P.Rykaczewski, R.Grzywacz, C.J.Gross, D.W.Stracener, J.C.Batchelder, N.T.Brewer, L.Cartegni, A.Fijalkowska, J.H.Hamilton, J.K.Hwang, S.V.Ilyushkin, C.Jost, M.Karny, A.Korgul, W.Krolas, S.H.Liu, M.Madurga, C.Mazzocchi, A.J.Mendez, D.Miller, S.W.Padgett, S.V.Paulauskas, A.V.Ramayya, R.Surman, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

β-decay study of neutron-rich bromine and krypton isotopes

RADIOACTIVITY 93Br, 93,94Kr(β-), (β-n)[from 238U(p, F), E=50 MeV]; measured Eβ, Eγ, Iγ, βγ-, γγ-coin, T1/2, delayed neutron emission probability P(n) using LeRIBSS system at HRIBF facility. 92,93Kr; deduced levels, J, π. 92Rb, 93Y(β-); observed gamma rays. Comparison of half-lives and P(n) values with previous experimental studies, and with model predictions.

doi: 10.1103/PhysRevC.88.014309
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2013MI19      Phys.Rev.Lett. 111, 132502 (2013)

K.Miernik, K.P.Rykaczewski, C.J.Gross, R.Grzywacz, M.Madurga, D.Miller, J.C.Batchelder, I.N.Borzov, N.T.Brewer, C.Jost, A.Korgul, C.Mazzocchi, A.J.Mendez, II, Y.Liu, S.V.Paulauskas, D.W.Stracener, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

Large β-Delayed One and Two Neutron Emission Rates in the Decay of 86Ga

RADIOACTIVITY 86Ga(β-), (β-n), (β-2n); measured decay products, Eγ, Iγ, En, In, Eβ, Iβ, βγ-, β-n-γ- and β-n-n-coin.; deduced T1/2, neutron beta-delayed neutron branching ratios, a quick onset of deformation. Comparison with available data.

doi: 10.1103/PhysRevLett.111.132502
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14380. Data from this article have been entered in the XUNDL database. For more information, click here.


2012BA58      Phys.Rev. C 86, 064311 (2012)

J.C.Batchelder, N.T.Brewer, R.E.Goans, R.Grzywacz, B.O.Griffith, C.Jost, A.Korgul, S.H.Liu, S.V.Paulauskas, E.H.Spejewski, D.W.Stracener

Low-lying collective states in 120Cd populated by β decay of 120Ag: Breakdown of the anharmonic vibrator model at the three-phonon level

RADIOACTIVITY 120Ag(β-)[from 238U(p, F), E=40 MeV]; measured Eγ, Iγ, conversion electron spectrum, (ce)γ-, γγ-coin, half-lives, branching ratio from isomer decay using CARDS array and BESCA ce spectrometer at HRIBF. 120Cd; deduced levels, isomers, J, π, β feedings, logft, B(E2), quadrupole-octupole coupled states Systematics of decays of phonon, intruder and 3- states in 108,110,112,114,116,118,120,122Cd. Comparison with multiphonon vibrational approach.

doi: 10.1103/PhysRevC.86.064311
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2012GR03      Phys.Rev. C 85, 024319 (2012)

C.J.Gross, K.P.Rykaczewski, D.W.Stracener, M.Wolinska-Cichocka, R.L.Varner, D.Miller, C.U.Jost, M.Karny, A.Korgul, S.Liu, M.Madurga

Measuring the absolute decay probability of 82Sr by ion implantation

RADIOACTIVITY 82Sr(EC)[82Sr beam at 215 MeV from a purchased source]; 82Rb(β+), (EC)[from 82Sr(EC)]; measured absolute Iγ for 776.5-keV γ ray in 82Kr using accelerated radioactive beam technique. Comparison with previous evaluated data. Relevance of 82Sr-82Rb generator in PET imaging.

doi: 10.1103/PhysRevC.85.024319
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2012KO29      Phys.Rev. C 86, 024307 (2012)

A.Korgul, K.P.Rykaczewski, J.A.Winger, S.V.Ilyushkin, C.J.Gross, J.C.Batchelder, C.R.Bingham, I.N.Borzov, C.Goodin, R.Grzywacz, J.H.Hamilton, W.Krolas, S.N.Liddick, C.Mazzocchi, C.Nelson, F.Nowacki, S.Padgett, A.Piechaczek, M.M.Rajabali, D.Shapira, K.Sieja, E.F.Zganjar

β-γ and β-delayed neutron-γ decay of neutron-rich copper isotopes

RADIOACTIVITY 78,79Cu[from 238U(p, F), E=54 MeV](β-), (β-n); measured Eγ, Iγ, βγ-coin, half-lives, branching ratios, beta-delayed neutron emission probabilities Pn at HRIBF facility. 78,79Ga, 78As(β-); measured Eγ. 77,78Zn; deduced levels, J, π, logft. 78Cu; deduced J, π, configuration of g.s. 77,79Cu; analyzed delayed neutron emission probabilities Pn with shell-model and CQRPA calculations.

doi: 10.1103/PhysRevC.86.024307
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2012MA37      Phys.Rev.Lett. 109, 112501 (2012)

M.Madurga, R.Surman, I.N.Borzov, R.Grzywacz, K.P.Rykaczewski, C.J.Gross, D.Miller, D.W.Stracener, J.C.Batchelder, N.T.Brewer, L.Cartegni, J.H.Hamilton, J.K.Hwang, S.H.Liu, S.V.Ilyushkin, C.Jost, M.Karny, A.Korgul, W.Krolas, A.Kuzniak, C.Mazzocchi, A.J.Mendez, K.Miernik, W.Padgett, S.V.Paulauskas, A.V.Ramayya, J.A.Winger, M.Wolinska-Cichocka, E.F.Zganjar

New Half-lives of r-process Zn and Ga Isotopes Measured with Electromagnetic Separation

RADIOACTIVITY 82,83Zn, 85Ga(β-); measured decay products, Eγ, Iγ, Eβ, Iβ; deduced T1/2. Comparison with FRDM, QRPA, density functional calculations.

doi: 10.1103/PhysRevLett.109.112501
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2011IL01      Phys.Rev. C 83, 014322 (2011)

S.V.Ilyushkin, J.A.Winger, K.P.Rykaczewski, C.J.Gross, J.C.Batchelder, L.Cartegni, I.G.Darby, R.Grzywacz, J.H.Hamilton, A.Korgul, W.Krolas, S.N.Liddick, C.Mazzocchi, T.Mendez, S.Padgett, M.M.Rajabali, D.Shapira, D.W.Stracener, E.F.Zganjar

β-decay studies of the transitional nucleus 75Cu and the structure of 75Zn

RADIOACTIVITY 75Cu(β-)[from U(p, X), E not given]; measured Eγ, Iγ, βγ-, γγ-coin, half-life at the LeRIBSS. 75Zn; deduced levels, Jπ, isomer, logft configurations. Level systematics of odd-A Cu(A=69-77), Zn(A=67-77), Ge(A=69-79), and N=45(Ge, Se, Kr, Sr) nuclei.

doi: 10.1103/PhysRevC.83.014322
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2011PO01      Phys.Rev. C 83, 014306 (2011)

M.Pomorski, K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

β-delayed proton emission branches in 43Cr

RADIOACTIVITY 43Cr(β+), 43Cr(β+p), 43Cr(β+2p), 43Cr(β+3p); measured Ep, Ip, branching ratio for different decay modes, half-life. No evidence found for delayed 3-proton decay mode.

doi: 10.1103/PhysRevC.83.014306
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2010MI21      Phys.Rev. C 82, 044308 (2010)

S.Mianowski, E.Werner-Malento, A.Korgul, M.Pomorski, K.Pachucki, M.Pfutzner, B.Szweryn, J.Zylicz, P.Hornshoj, T.Nilsson, K.Rykaczewski

Radiative electron capture in the first-forbidden unique decay of 81Kr

RADIOACTIVITY 81Kr(EC)[from 93Nb(p, X), E=1 GeV]; measured Eγ, Iγ, x-ray spectrum, γ(x ray)-coin; deduced K-component of the radiative electron capture spectrum. Comparison with theoretical model predictions. 83Rb(EC); measured Eγ.

doi: 10.1103/PhysRevC.82.044308
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2010PA33      Phys.Rev. C 82, 064314 (2010); Erratum Phys.Rev. C 83, 019903 (2011)

S.Padgett, M.Madurga, R.Grzywacz, I.G.Darby, S.N.Liddick, S.V.Paulauskas, L.Cartegni, C.R.Bingham, C.J.Gross, K.Rykaczewski, D.Shapira, D.W.Stracener, A.J.Mendez, II, J.A.Winger, S.V.Ilyushkin, A.Korgul, W.Krolas, E.Zganjar, C.Mazzocchi, S.Liu, J.H.Hamilton, J.C.Batchelder, M.M.Rajabali

β decay of 81Zn and migrations of states observed near the N=50 closed shell

RADIOACTIVITY 81Zn(β-), (β-n)[from U(p, X), E not given]; measured Eγ, Iγ, βγ-, γγ-coin, parent half-life, delayed-neutron branching ratio. 81Ga; deduced levels, J, π, logft. Comparison with shell-model calculations. Systematics of level energies in N=51, Z=28-42(even) and core-excited states and B(GT) distributions in N=50, Z=31, 33, 35 nuclei. Strengthening of the N=40 subshell gap near 78Ni. 79Ni(β-); predicted decay properties from systematics of neighboring nuclides.

doi: 10.1103/PhysRevC.82.064314
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2010WI03      Phys.Rev. C 81, 044303 (2010)

J.A.Winger, K.P.Rykaczewski, C.J.Gross, R.Grzywacz, J.C.Batchelder, C.Goodin, J.H.Hamilton, S.V.Ilyushkin, A.Korgul, W.Krolas, S.N.Liddick, C.Mazzocchi, S.Padgett, A.Piechaczek, M.M.Rajabali, D.Shapira, E.F.Zganjar, J.Dobaczewski

New subshell closure at N=58 emerging in neutron-rich nuclei beyond 78Ni

RADIOACTIVITY 83,84,85Ga(β-), (β-n) [from 238U(p, F), E=54 MeV]; measured Eγ, Iγ, βγ-, γγ-, βnγ-coin, and half-lives. 82,83,84,85Ge; deduced level, J, π, configurations. 82,83,84Ge, 82,83,84As, 83Se(β-); N=28-82, Z=20-50; systematics of neutron single-particle states. Comparison with spherical HFB calculations using the SKOT functionals. 82,83,84Ge, 82,83,84As, 83Se(β-); measured Eγ.

doi: 10.1103/PhysRevC.81.044303
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2009GR06      Acta Phys.Pol. B40, 447 (2009)

C.J.Gross, J.A.Winger, S.V.Ilyushkin, K.P.Rykaczewski, S.N.Liddick, I.G.Darby, R.K.Grzywacz, C.R.Bingham, D.Shapira, C.Mazzocchi, S.Padgett, M.M.Rajabali, L.Cartegni, E.F.Zganjar, A.Piechaczek, J.C.Batchelder, J.H.Hamilton, C.T.Goodin, A.Korgul, W.Krolas

Decay Spectroscopy of 75-79Cu, 79-81Zn and 83-85Ga

RADIOACTIVITY 75,76,77,78,79Cu, 79,80,81Zn, 83,84,85Ga(β-); measured Eγ, Iγ; deduced level scheme, Jπ.


2009GR07      Phys.Lett. B 677, 30 (2009)

L.V.Grigorenko, T.D.Wiser, K.Miernik, R.J.Charity, M.Pfutzner, A.Banu, C.R.Bingham, M.Cwiok, I.G.Darby, W.Dominik, J.M.Elson, T.Ginter, R.Grzywacz, Z.Janas, M.Karny, A.Korgul, S.N.Liddick, K.Mercurio, M.Rajabali, K.Rykaczewski, R.Shane, L.G.Sobotka, A.Stolz, L.Trache, R.E.Tribble, A.H.Wuosmaa, M.V.Zhukov

Complete correlation studies of two-proton decays: 6Be and 45Fe

NUCLEAR REACTIONS 1H(10B, n), E not given; Ni(58Ni, X)45Fe, E=161 MeV/nucleon; measured Ep, Ip, Eα, Iα, product energy and angular correlation distributions in a kinematically complete experiment. Comparison with three-body cluster model.

RADIOACTIVITY 6Be, 45Fe(2p); measured energy and angular correlation distributions.

doi: 10.1016/j.physletb.2009.04.085
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2009IL01      Phys.Rev. C 80, 054304 (2009)

S.V.Ilyushkin, J.A.Winger, C.J.Gross, K.P.Rykaczewski, J.C.Batchelder, L.Cartegni, I.G.Darby, C.Goodin, R.Grzywacz, J.H.Hamilton, A.Korgul, W.Krolas, S.N.Liddick, C.Mazzocchi, S.Padgett, A.Piechaczek, M.M.Rajabali, D.Shapira, E.F.Zganjar

β decay of the πf5/2 ground state of 77Cu studied with 225 MeV and 0.2 MeV purified radioactive beams

RADIOACTIVITY 77Cu(β-), (β-n)[from U(p, X), E not given]; measured Eγ, Iγ, β-spectra, γγ-, βγ-coin, half-lives. Isobarically purified 77Cu beams of 200 keV and 225 MeV obtained at the Holifield Radioactive Ion Beam Facility. 77mZn(IT); measured Eγ, half-life and decay branches. 76,77Zn, 76,77Ga, 77Ge(β-); measured Eγ. 76,77Zn; deduced levels, J, π, and half-life. Comparison with 73Cu to 73Zn decay.

doi: 10.1103/PhysRevC.80.054304
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2009MI29      Eur.Phys.J. A 42, 431 (2009)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Two-proton radioactivity of 45Fe

NUCLEAR REACTIONS Ni(58Ni, X)45Fe, E=161 MeV/nucleon; measured p-spectra, α-spectra, (recoil)p-coin, recoil energy and angular correlation in a kinematically complete experiment. 45Fe; deduced T1/2, branching ratios. Comparison with three-body model. TOF with Optical Time Projection Chamber.

RADIOACTIVITY 45Fe(2p), (β+) [from Ni(58Ni, X), E=161 MeV/nucleon]; 43Cr(β+); measured p-spectra; deduced T1/2, branching ratios.

doi: 10.1140/epja/i2009-10781-x
Citations: PlumX Metrics


2009PA16      Phys.Rev. C 79, 044309 (2009)

D.Pauwels, O.Ivanov, N.Bree, J.Buscher, T.E.Cocolios, M.Huyse, Yu.Kudryavtsev, R.Raabe, M.Sawicka, J.Van de Walle, P.Van Duppen, A.Korgul, I.Stefanescu, A.A.Hecht, N.Hoteling, A.Wohr, W.B.Walters, R.Broda, B.Fornal, W.Krolas, T.Pawlat, J.Wrzesinski, M.P.Carpenter, R.V.F.Janssens, T.Lauritsen, D.Seweryniak, S.Zhu, J.R.Stone, X.Wang

Structure of 65, 67Co studied through the β decay of 65, 67Fe and a deep-inelastic reaction

RADIOACTIVITY 65,65mFe, 65Co, 67Fe(β-)[from 238U(p, F), E=30 MeV]; measured Eγ, Iγ, γγ-, βγ-coin, half-lives. 65Co, 65Ni, 67Co; deduced levels, J, π, configurations. 61,63,65Co; level systematics. Interpretation in terms of core coupled states with proton intruder orbitals.

NUCLEAR REACTIONS 238U(64Ni, X), E=430 MeV; measured Eγ, Iγ, γγ-coin. 65Co; deduced levels, J, π, configurations.

doi: 10.1103/PhysRevC.79.044309
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2009WI03      Phys.Rev.Lett. 102, 142502 (2009)

J.A.Winger, S.V.Ilyushkin, K.P.Rykaczewski, C.J.Gross, J.C.Batchelder, C.Goodin, R.Grzywacz, J.H.Hamilton, A.Korgul, W.Krolas, S.N.Liddick, C.Mazzocchi, S.Padgett, A.Piechaczek, M.M.Rajabali, D.Shapira, E.F.Zganjar, I.N.Borzov

Large β-Delayed Neutron Emission Probabilities in the 78Ni Region

RADIOACTIVITY 76,77,78Cu, 83Ga(β-); measured β-delayed neutron emission probabilities.

doi: 10.1103/PhysRevLett.102.142502
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2008KA16      Phys.Lett. B 664, 52 (2008)

M.Karny, K.P.Rykaczewski, R.K.Grzywacz, J.C.Batchelder, C.R.Bingham, C.Goodin, C.J.Gross, J.H.Hamilton, A.Korgul, W.Krolas, S.N.Liddick, K.Li, K.H.Maier, C.Mazzocchi, A.Piechaczek, K.Rykaczewski, D.Schapira, D.Simpson, M.N.Tantawy, J.A.Winger, C.H.Yu, E.F.Zganjar, N.Nikolov, J.Dobaczewski, A.T.Kruppa, W.Nazarewicz, M.V.Stoitsov

Shell structure beyond the proton drip line studied via proton emission from deformed 141Ho

RADIOACTIVITY 141Ho(p) [from 92Mo(54Fe, X), E=290, 300 MeV]; measured Ep, Ip, T1/2.

doi: 10.1016/j.physletb.2008.04.056
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2008KO04      Phys.Rev. C 77, 034301 (2008)

A.Korgul, K.P.Rykaczewski, C.J.Gross, R.K.Grzywacz, S.N.Liddick, C.Mazzocchi, J.C.Batchelder, C.R.Bingham, I.G.Darby, C.Goodin, J.H.Hamilton, J.K.Hwang, S.V.Ilyushkin, W.Krolas, J.A.Winger

Toward 100Sn: Studies of excitation functions for the reaction between 58Ni and 54Fe ions

NUCLEAR REACTIONS 54Fe(58Ni, 2n), (58Ni, 3n), (58Ni, 4n), (58Ni, np), (58Ni, 2np), (58Ni, 3np), (58Ni, n2p), (58Ni, 2n2p), E=195-265 MeV; measured σ, reaction yields. Deduced optimum energy for the production of 108Xe.

doi: 10.1103/PhysRevC.77.034301
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1608.


2008MI03      Acta Phys.Pol. B39, 477 (2008)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.Bingham, H.Czyrkowski, M.Cwiok, I.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Studies of Charged Particle Emission in the Decay of 45Fe

RADIOACTIVITY 45Fe(2p), (β+p), (β+2p), (β+3p); measured Ep, Ip, delayed proton angular and energy correlations.


2008PA33      Phys.Rev. C 78, 041307 (2008)

D.Pauwels, O.Ivanov, N.Bree, J.Buscher, T.E.Cocolios, J.Gentens, M.Huyse, A.Korgul, Yu.Kudryavtsev, R.Raabe, M.Sawicka, I.Stefanescu, J.Van de Walle, P.Van den Bergh, P.Van Duppen, W.B.Walters

Shape isomerism at N = 40: Discovery of a proton intruder state in 67Co

RADIOACTIVITY 67Fe(β-) [from 238U(p, F), E=30 MeV]; measured Eγ, Iγ, Eβ, Iβ, γγ-, γβ-coin, half-lives, multipolarities, logft. 67Co; deduced levels, isomers, configurations by correlation techniques. Comparisons with 57,59,61,63,65,67Co, 68Ni and theoretical data.

doi: 10.1103/PhysRevC.78.041307
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2008WI01      Acta Phys.Pol. B39, 525 (2008)

J.A.Winger, S.V.Ilyushkin, A.Korgul, C.J.Gross, K.P.Rykaczewski, J.C.Batchelder, C.Goodin, R.Grzywacz, J.H.Hamilton, W.Krolas, S.N.Liddick, C.Mazzocchi, C.Nelson, S.Padgett, A.Piechaczek, M.M.Rajabali, D.Shapira, E.F.Zganjar

Decay Studies of Very Neutron Rich Nuclei Near 78Ni

RADIOACTIVITY 76Cu(β-n); 78Cu(β-); 79Cu(β-n); measured Eγ, Iγ, βγ-coin. 75,78Zn; deduced levels.

Data from this article have been entered in the XUNDL database. For more information, click here.


2007IS05      Phys.Atomic Nuclei 70, 818 (2007)

V.I.Isakov, K.I.Erokhina, H.Mach, B.Fogelberg, A.Korgul, K.A.Mezilev, E.Ramstrom

Isomeric and Two-Quasiparticle States in the Neutron-Excess Odd-Odd Nucleus 134Sb

NUCLEAR STRUCTURE 134Sb; calculated level energies and B(E2) using random phase approximation.

doi: 10.1134/S1063778807050031
Citations: PlumX Metrics


2007KO66      Eur.Phys.J. A 32, 25 (2007)

A.Korgul, H.Mach, B.A.Brown, A.Covello, A.Gargano, B.Fogelberg, W.Kurcewicz, E.Werner-Malento, R.Orlandi, M.Sawicka

On the unusual properties of the 282 keV state in 135Sb

RADIOACTIVITY 135Sn(β-) [from 235U(n, X), E=thermal]; measured Eγ, Iγ, βγ, γγ-coinc. 135Sb deduced T1/2, B(M1), B(E2).

doi: 10.1140/epja/i2007-10363-0
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007KU30      Phys.Rev. C 76, 054320 (2007)

J.Kurcewicz, W.Czarnacki, M.Karny, M.Kasztelan, M.Kisielinski, A.Korgul, W.Kurcewicz, J.Kurpeta, S.Lewandowski, P.Majorkiewicz, H.Penttila, A.Plochocki, B.Roussiere, O.Steczkiewicz, A.Wojtasiewicz

Identification of an α-decaying (9-) isomer in 216Fr

RADIOACTIVITY 220Ac, 216Fr, 212At (α) [from 209Bi(14N, F), E=5.6 MeV/nucleon]; measured α-spectra. 212At, 216Fr; deduced levels, J, π, half-lives. 216Fr; deduced Eα, Qα, excitation energies, mass excess.

doi: 10.1103/PhysRevC.76.054320
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007LI83      Eur.Phys.J. Special Topics 150, 131 (2007)

S.N.Liddick, R.Grzywacz, C.Mazzocchi, R.D.Page, K.P.Rykaczewski, J.C.Batchelder, C.R.Bingham, I.G.Darby, G.Drafta, C.Goodin, C.J.Gross, J.H.Hamilton, A.A.Hecht, J.K.Hwang, S.Ilyushkin, D.T.Joss, A.Korgul, W.Krolas, K.Lagergren, K.Li, M.N.Tantawy, J.Thomson, J.A.Winger

Identification of the 109Xe and 105Te α-decay chain

RADIOACTIVITY 105Te, 109Xe(α) [from 54Fe(58Ni, 3n), E=220-225 MeV]; measured Eα, Iα. 105Te, 109Xe; deduced Qα.

doi: 10.1140/epjst/e2007-00285-5
Citations: PlumX Metrics


2007MA35      Phys.Rev.Lett. 98, 212501 (2007)

C.Mazzocchi, R.Grzywacz, S.N.Liddick, K.P.Rykaczewski, H.Schatz, J.C.Batchelder, C.R.Bingham, C.J.Gross, J.H.Hamilton, J.K.Hwang, S.Ilyushkin, A.Korgul, W.Krolas, K.Li, R.D.Page, D.Simpson, J.A.Winger

α Decay of 109I and Its Implications for the Proton Decay of 105Sb and the Astrophysical Rapid Proton-Capture Process

RADIOACTIVITY 109I(α); measured Eα, Qα and branching ratio.

doi: 10.1103/PhysRevLett.98.212501
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007MA40      Acta Phys.Pol. B38, 1213 (2007)

H.Mach, L.M.Fraile, O.Arndt, A.Blazhev, N.Boelaert, M.J.G.Borge, R.Boutami, H.Bradley, N.Braun, B.A.Brown, P.A.Butler, A.Covello, Z.Dlouhy, C.Fransen, H.O.U.Fynbo, A.Gargano, Ch.Hinke, P.Hoff, A.Joinet, A.Jokinen, J.Jolie, U.Koster, A.Korgul, K.-L.Kratz, T.Kroll, W.Kurcewicz, J.Nyberg, E.-M.Reillo, E.Ruchowska, W.Schwerdtfeger, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, W.B.Walters

The Single-Particle and Collective Features in the Nuclei Just Above 132Sn

RADIOACTIVITY 136Sn(β-); measured Eγ, Iγ, γγ-coinc. 135Sb deduced levels, B(E2).


2007MI36      Phys.Rev. C 76, 041304 (2007)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

First observation of beta-delayed three-proton emission in 45Fe

RADIOACTIVITY 45Fe(2p), (β+), (β+p), (β+2p), (β+3p), (β+4p); measured decay branches, half-lives, partial half-lives.

doi: 10.1103/PhysRevC.76.041304
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007MI40      Phys.Rev.Lett. 99, 192501 (2007)

K.Miernik, W.Dominik, Z.Janas, M.Pfutzner, L.Grigorenko, C.R.Bingham, H.Czyrkowski, M.Cwiok, I.G.Darby, R.Dabrowski, T.Ginter, R.Grzywacz, M.Karny, A.Korgul, W.Kusmierz, S.N.Liddick, M.Rajabali, K.Rykaczewski, A.Stolz

Two-Proton Correlations in the Decay of 45Fe

RADIOACTIVITY 45Fe(2p) [from Ni(58Ni, X), E=161 MeV/nucleon]; measured proton energies, angular correlations, branching ratio, and half-life.

doi: 10.1103/PhysRevLett.99.192501
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2007WH01      Phys.Rev. C 76, 057303 (2007)

E.R.White, H.Mach, L.M.Fraile, U.Koster, O.Arndt, A.Blazhev, N.Boelaert, M.J.G.Borge, R.Boutami, H.Bradley, N.Braun, Z.Dlouhy, C.Fransen, H.O.U.Fynbo, Ch.Hinke, P.Hoff, A.Joinet, A.Jokinen, J.Jolie, A.Korgul, K.-L.Kratz, T.Kroll, W.Kurcewicz, J.Nyberg, E.-M.Reillo, E.Ruchowska, W.Schwerdtfeger, G.S.Simpson, M.Stanoiu, O.Tengblad, P.G.Thirolf, V.Ugryumov, W.B.Walters

Lifetime measurement of the 167.1 keV state in 41Ar

RADIOACTIVITY 41Cl(β-) [from U(p, X), E=1.4 GeV]; measured Eγ, Iγ, γγ-coin, βγγ-coin, βγ(t). 41Ar; measured half-lives of isomeric states; deduced levels, J, π, multipolarities, B(E2), B(M1).

doi: 10.1103/PhysRevC.76.057303
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2006KU07      Nucl.Phys. A767, 1 (2006)

J.Kurcewicz, Z.Liu, M.Pfutzner, P.J.Woods, C.Mazzocchi, K.-H.Schmidt, A.Kelic, F.Attallah, E.Badura, C.N.Davids, T.Davinson, J.Doring, H.Geissel, M.Gorska, R.Grzywacz, M.Hellstrom, Z.Janas, M.Karny, A.Korgul, I.Mukha, C.Plettner, A.Robinson, E.Roeckl, K.Rykaczewski, K.Schmidt, D.Seweryniak, K.Summerer, H.Weick

Production cross-sections of protactinium and thorium isotopes produced in fragmentation of 238U at 1 A GeV

NUCLEAR REACTIONS Be(238U, X), E=1 GeV/nucleon; measured Th and Pa fragments isotopic production σ; deduced evidence for 208Th, 211Pa. Comparison with previous results and model predictions.

doi: 10.1016/j.nuclphysa.2005.12.008
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1301.


2006LI41      Phys.Rev.Lett. 97, 082501 (2006)

S.N.Liddick, R.Grzywacz, C.Mazzocchi, R.D.Page, K.P.Rykaczewski, J.C.Batchelder, C.R.Bingham, I.G.Darby, G.Drafta, C.Goodin, C.J.Gross, J.H.Hamilton, A.A.Hecht, J.K.Hwang, S.Ilyushkin, D.T.Joss, A.Korgul, W.Krolas, K.Lagergren, K.Li, M.N.Tantawy, J.Thomson, J.A.Winger

Discovery of 109Xe and 105Te: Superallowed α Decay near Doubly Magic 100Sn

RADIOACTIVITY 109Xe, 105Te(α) [from 54Fe(58Ni, 3n) and subsequent decay]; measured Eα, T1/2. 109Xe, 105Te, 101Sn deduced levels, J, π.

doi: 10.1103/PhysRevLett.97.082501
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2005JA03      Eur.Phys.J. A 23, 197 (2005)

Z.Janas, C.Mazzocchi, L.Batist, A.Blazhev, M.Gorska, M.Kavatsyuk, O.Kavatsyuk, R.Kirchner, A.Korgul, M.La Commara, K.Miernik, I.Mukha, A.Plochocki, E.Roeckl, K.Schmid

Measurements of 110Xe and 106Te decay half-lives

RADIOACTIVITY 110Xe, 106Te(α) [from 58Ni(58Ni, 2nα) and subsequent decay]; measured Eα, T1/2; deduced α-decay widths. Mass separator.

doi: 10.1140/epja/i2004-10076-x
Citations: PlumX Metrics


2005KO40      Eur.Phys.J. A 25, Supplement 1, 123 (2005)

A.Korgul, H.Mach, B.A.Brown, A.Covello, A.Gargano, B.Fogelberg, R.Schuber, W.Kurcewicz, E.Werner-Malento, R.Orlandi, M.Sawicka

On the structure of the anomalously low-lying 5/2+ state of 135Sb

RADIOACTIVITY 135Sn(β-) [from 235U(n, F), E=thermal]; measured Eγ, Iγ, βγ-coin following decay of mass-separated sources. 135Sb deduced levels, J, π, T1/2, B(M1), configurations. Comparison with shell model calculations.

doi: 10.1140/epjad/i2005-06-040-2
Citations: PlumX Metrics


2005LI17      Nucl.Instrum.Methods Phys.Res. A543, 591 (2005)

Z.Liu, J.Kurcewicz, P.J.Woods, C.Mazzocchi, F.Attallah, E.Badura, C.N.Davids, T.Davinson, J.Doring, H.Geissel, M.Gorska, R.Grzywacz, M.Hellstrom, Z.Janas, M.Karny, A.Korgul, I.Mukha, M.Pfutzner, C.Plettner, A.Robinson, E.Roeckl, K.Rykaczewski, K.Schmidt, D.Seweryniak, H.Weick

Decay spectroscopy of suburanium isotopes following projectile fragmentation of 238U at 1 GeV/u

NUCLEAR REACTIONS Be(238U, X)207Ac/208Ac/209Ac/210Ac/211Ac/212Ac/213Ac/214Ac/215Ac/216Ac/217Ac/218Ac/219Ac/220Ac/221Ac/211Th/212Th/213Th/214Th/215Th/216Th/217Th/218Th/219Th/220Th/221Th/222Th/223Th/216Pa/217Pa/218Pa/219Pa/220Pa/221Pa/222Pa/223Pa/224Pa/225Pa/226Pa/227Pa, E=1 GeV/nucleon; measured (fragment)(decay)-coin, fragment yields. Fragment separator.

RADIOACTIVITY 216,217,221,222Th, 216Ac, 215Ra, 214Fr, 213Rn(α) [from Be(238U, X) and subsequent decay]; measured Eα, T1/2. Fragment separator.

doi: 10.1016/j.nima.2004.12.023
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0735.


2005MA96      Eur.Phys.J. A 25, Supplement 1, 105 (2005)

H.Mach, L.M.Fraile, O.Tengblad, R.Boutami, C.Jollet, W.A.Plociennik, D.T.Yordanov, M.Stanoiu, M.J.G.Borge, P.A.Butler, J.Cederkall, Ph.Dessagne, B.Fogelberg, H.Fynbo, P.Hoff, A.Jokinen, A.Korgul, U.Koster, W.Kurcewicz, F.Marechal, T.Motobayashi, J.Mrazek, G.Neyens, T.Nilsson, S.Pedersen, A.Poves, B.Rubio, E.Ruchowska, and the ISOLDE Collaboration

New structure information on 30Mg, 31Mg and 32Mg

RADIOACTIVITY 30,31,32Na(β-); 31,32Na(β-n); measured Eγ, Iγ, γγ-, βγ-coin. 30,31,32Mg deduced levels T1/2. Ultra-fast timing techniques.

doi: 10.1140/epjad/i2005-06-159-0
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2005SY01      Eur.Phys.J. A 23, 481 (2005)

A.Syntfeld, H.Mach, W.Kurcewicz, B.Fogelberg, N.Amzal, J.Galy, K.Gulda, A.Korgul, A.Lindroth, W.A.Plociennik, M.Sanchez-Vega, W.Urban

The β-decay of 147Cs to 147Ba

RADIOACTIVITY 147Cs(β-) [from 235U(n, F)]; measured β-delayed Eγ, Iγ, γγ-, (X-ray)γ-coin, T1/2. 147Ba deduced levels, J, π, T1/2, B(M1), B(E2).

doi: 10.1140/epja/i2004-10112-y
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2004GL04      Phys.Rev. C 69, 024617 (2004)

K.A.Gladnishki, Zs.Podolyak, P.H.Regan, J.Gerl, M.Hellstrom, Y.Kopatch, S.Mandal, M.Gorska, R.D.Page, H.J.Wollersheim, A.Banu, G.Benzoni, H.Boardman, M.La Commara, J.Ekman, C.Fahlander, H.Geissel, H.Grawe, E.Kaza, A.Korgul, M.Matos, M.N.Mineva, C.J.Pearson, C.Plettner, D.Rudolph, Ch.Scheidenberger, K.-H.Schmidt, V.Shishkin, D.Sohler, K.Summerer, J.J.Valiente-Dobon, P.M.Walker, H.Weick, M.Winkler, O.Yordanov

Angular momentum population in the projectile fragmentation of 238U at 750 MeV/nucleon

NUCLEAR REACTIONS Be(238U, X)188Hg/192Tl/192Pb/193Pb/194Pb/195Pb/196Pb/195Bi/197Bi/198Po/200Po/202Po, E=750 MeV/nucleon; measured delayed Eγ, Iγ, (fragment)γ-coin; deduced isomer yield ratios, angular momentum population. 188Hg, 192Tl, 192,193,194,195,196Pb, 195,197Bi, 198,200,202Po deduced isomeric levels T1/2. Mass separator, comparison with model predictions.

doi: 10.1103/PhysRevC.69.024617
Citations: PlumX Metrics


2004KA38      Phys.Rev. C 70, 014310 (2004)

M.Karny, L.Batist, D.Jenkins, M.Kavatsyuk, O.Kavatsyuk, R.Kirchner, A.Korgul, E.Roeckl, J.Zylicz

Excitation energy of the T = 0 β-decaying 9+ isomer in 70Br

RADIOACTIVITY 70mBr(EC), (β+) [from 40Ca(36Ar, npα)]; measured Eβ, Eγ; deduced Q-value. 70Br deduced isomer level energy. Total absorption spectrometer.

doi: 10.1103/PhysRevC.70.014310
Citations: PlumX Metrics


2003GL05      Acta Phys.Pol. B34, 2395 (2003)

K.A.Gladnishki, Zs.Podolyak, J.Gerl, M.Hellstrom, Y.Kopatch, S.Mandal, M.Gorska, P.H.Regan, H.J.Wollersheim, A.Banu, G.Benzoni, H.Boardman, M.La Commara, J.Ekman, C.Fahlander, H.Geissel, H.Grawe, E.Kaza, A.Korgul, M.Matos, M.N.Mineva, R.D.Page, C.J.Pearson, C.Plettner, D.Rudolph, Ch.Scheidenberger, V.Shishkin, D.Sohler, K.Summerer, J.J.Valiente-Dobon, H.Weick, M.Winkler

Isomer spectroscopy in the neutron-deficient lead region following projectile fragmentation

RADIOACTIVITY 188Hg, 192Tl, 192,193,194,195,196Pb, 195,197,199Bi, 198,200Po(IT) [from Be(238U, X)]; measured Eγ, Iγ, T1/2.


2002KO53      Eur.Phys.J. A 15, 181 (2002)

A.Korgul, H.Mach, B.Fogelberg, W.Urban, W.Kurcewicz, T.Rzaca-Urban, P.Hoff, H.Gausemel, J.Galy, J.L.Durell, W.R.Phillips, A.G.Smith, B.J.Varley, N.Schulz, I.Ahmad, L.R.Morss, M.Gorska, V.I.Isakov, K.I.Erokhina, J.Blomqvist, F.Andreozzi, F.Coraggio, A.Covello, A.Gargano

The neutron and proton two-particle nucleus 134Sb: New low-spin states observed in the decay of 134Sn and an estimate of the energy of the 7- isomer

RADIOACTIVITY 134Sn(β-) [from 238U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin. 134Sb deduced levels, possible J, π, configurations. Mass separator. Comparisons with model predictions.

doi: 10.1140/epja/i2001-10250-8
Citations: PlumX Metrics


2002UR02      Phys.Rev. C65, 024307 (2002)

W.Urban, T.Rzaca-Urban, A.Korgul, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, I.Ahmad, L.R.Morss, N.Schulz

First Observation of Excited States in 139I

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin. 139I deduced levels, J, π, configuration. Eurogam2 array. Level systematics in neighboring nuclides discussed.

doi: 10.1103/PhysRevC.65.024307
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2002UR04      Phys.Rev. C66, 044302 (2002)

W.Urban, W.R.Phillips, I.Ahmad, J.Rekawek, A.Korgul, T.Rzaca-Urban, J.L.Durell, M.J.Leddy, A.G.Smith, B.J.Varley, N.Schulz, L.R.Morss

Near-yrast structure of neutron-rich, N = 85 isotones

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin. 139Xe, 141Ba deduced levels, J, π, γ-ray polarization. 143Ce, 135Sn, 137Te analyzed levels, J, π. Eurogam 2 array.

doi: 10.1103/PhysRevC.66.044302
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2001KO45      Phys.Rev. C64, 021302 (2001)

A.Korgul, H.Mach, B.Fogelberg, W.Urban, W.Kurcewicz, V.I.Isakov

Structure Information on the r-Process Nucleus 135Sn

RADIOACTIVITY 135Sn(β-) [from 238U(n, F)]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2. 135Sb deduced levels, possible J, π. Online fission-product mass separator. Astrophysical r-process and level systematics in neighboring nuclides discussed. Comparisons with model predictions.

doi: 10.1103/PhysRevC.64.021302
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2001KO78      Eur.Phys.J. A 12, 129 (2001)

A.Korgul, W.Urban, T.Rzaca-Urban, M.Gorska, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, M.Bentaleb, E.Lubkiewicz, N.Schulz, I.Ahmad, L.R.Morss

First Measurements of Yrast Excitations in 137I and the Missing 12+ Isomer in 136Te

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin. 137I deduced high-spin levels, J, π, configurations, no isomer observed. Comparisons with neighboring nuclides and with shell model predictions. Eurogam2 array.

doi: 10.1007/s100500170018
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2001MI22      Eur.Phys.J. A 11, 9 (2001)

M.N.Mineva, M.Hellstrom, M.Bernas, J.Gerl, H.Grawe, M.Pfutzner, P.H.Regan, M.Rejmund, D.Rudolph, F.Becker, C.R.Bingham, T.Enqvist, B.Fogelberg, H.Gausemel, H.Geissel, J.Genevey, M.Gorska, R.Grzywacz, K.Hauschild, Z.Janas, I.Kojouharov, Y.Kopatch, A.Korgul, W.Korten, J.Kurcewicz, M.Lewitowicz, R.Lucas, H.Mach, S.Mandal, P.Mayet, C.Mazzocchi, J.A.Pinston, Zs.Podolyak, H.Schaffner, Ch.Schlegel, K.Schmidt, K.Summerer, H.J.Wollersheim

A New μs Isomer in 136Sb Produced in the Projectile Fission of 238U

RADIOACTIVITY 134,135Te, 136Sb(IT) [from 9Be(238U, X)]; measured Eγ, Iγ, T1/2. 136Sb deduced isomeric level J, π. Fragment separator.

NUCLEAR REACTIONS 9Be(238U, X), E=750 MeV/nucleon; measured delayed Eγ, Iγ, (fragment)γ-coin. 134,135Te, 136Sb deduced isomers T1/2. 136Sb deduced isomeric level J, π. Fragment separator.

doi: 10.1007/s100500170091
Citations: PlumX Metrics


2000KO15      Eur.Phys.J. A 7, 167 (2000)

A.Korgul, W.Urban, T.Rzaca-Urban, M.Rejmund, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, N.Schulz, M.Bentaleb, E.Lubkiewicz, I.Ahmad, L.R.Morss

Properties of N = 84, Even-Even Nuclei Populated in the Spontaneous Fission of 248Cm

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ(θ), γγ-coin. 134Sn, 136Te, 138Xe deduced levels J, π. Comparison with Shell Model calculations and systematics of N=84 isotones, EUROGAM2 array.

Data from this article have been entered in the XUNDL database. For more information, click here.


2000UR01      Phys.Rev. C61, 041301 (2000)

W.Urban, A.Korgul, T.Rzaca-Urban, N.Schulz, M.Bentaleb, E.Lubkiewicz, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, I.Ahmad, L.R.Morss

First Observation of Excited States in 137Te and the Extent of Octupole Instability in the Lanthanides

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ(θ); deduced relative yields of Te isotopes. 137Te deduced high-spin levels, J, π, configurations. Eurogam 2 array. Level systematics in neighboring isotones discussed.

doi: 10.1103/PhysRevC.61.041301
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


2000UR05      Phys.Rev. C62, 027301 (2000)

W.Urban, W.Kurcewicz, A.Korgul, P.J.Daly, P.Bhattacharyya, C.T.Zhang, J.L.Durell, M.J.Leddy, M.A.Jones, W.R.Phillips, A.G.Smith, B.J.Varley, M.Bentaleb, E.Lubkiewicz, N.Schulz, I.Ahmad, L.R.Morss, J.Blomqvist

Medium-Spin Structure of Single Valence-Proton Nucleus 133Sb

RADIOACTIVITY 248Cm(SF); measured Eγ, Iγ, γγ-coin. 133Sb deduced levels, J, π, configurations, isomeric states. Eurogam2 array, shell model calculations.

doi: 10.1103/PhysRevC.62.027301
Citations: PlumX Metrics

Data from this article have been entered in the XUNDL database. For more information, click here.


Back to query form