NSR Query Results
Output year order : Descending NSR database version of March 18, 2024. Search: Author = A.Stolz Found 96 matches. 2024TA07 Phys.Rev.Lett. 132, 072501 (2024) O.B.Tarasov, A.Gade, K.Fukushima, M.Hausmann, E.Kwan, M.Portillo, M.Smith, D.S.Ahn, D.Bazin, R.Chyzh, S.Giraud, K.Haak, T.Kubo, D.J.Morrissey, P.N.Ostroumov, I.Richardson, B.M.Sherrill, A.Stolz, S.Watters, D.Weisshaar, T.Zhang Observation of New Isotopes in the Fragmentation of 198Pt at FRIB NUCLEAR REACTIONS C(198Pt, X)182Tm/183Tm/186Yb/187Yb/190Lu, E=186 MeV/nucleon; measured reaction products, TOF; deduced new isotopes, yields. The Facility for Rare Isotope Beams (FRIB) using the Advanced Rare Isotope Separator (ARIS).
doi: 10.1103/PhysRevLett.132.072501
2023BO18 Phys.Rev. C 108, 034604 (2023) M.Bowry, O.B.Tarasov, J.S.Berryman, V.Bader, D.Bazin, T.Chupp, H.L.Crawford, A.Gade, E.Lunderberg, A.Ratkiewicz, F.Recchia, B.M.Sherrill, D.Smalley, A.Stolz, S.R.Stroberg, D.Weisshaar, S.Williams, K.Wimmer, J.Yurkon Abrasion-fission reactions at intermediate energies
doi: 10.1103/PhysRevC.108.034604
2022GW01 Nucl.Instrum.Methods Phys.Res. B533, 76 (2022) M.Gwozdz, R.Margreiter, T.-F.Pabst, G.Hackenberg, K.Eberhardt, S.Heinze, S.Herb, M.Schiffer, A.Stolz, E.Strub, D.Mucher, A.Dewald 14C AMS measurement of gas diluted reactor graphite using a Gas Injection System
doi: 10.1016/j.nimb.2022.09.027
2022SC13 Phys.Rev. C 106, 054323 (2022) J.Schmitt, G.B.King, R.G.T.Zegers, Y.Ayyad, D.Bazin, B.A.Brown, A.Carls, J.Chen, A.Davis, M.DeNudt, J.Droste, B.Gao, C.Hultquist, H.Iwasaki, S.Noji, S.Pastore, J.Pereira, M.Piarulli, H.Sakai, A.Stolz, R.Titus, R.B.Wiringa, J.C.Zamora Probing spin-isospin excitations in proton-rich nuclei via the 11C(p, n)11N reaction NUCLEAR REACTIONS 1H(11C, n), E=95 MeV/nucleon; measured reaction products, time-of-flight, En, In, (particle)n-coin, angular distribution; deduced σ(θ), σ(θ, E), cumulative Gamow-Teller transition strengths, B(GT) values to the 1/2- state at 0.73 MeV and the 3/2- state at 2.86 MeV in 11N. Multipole decomposition analysis. Comparison to shell-model calculations with wbp interaction and to experimental data on the 11B(n, p), (d, 2He), (t, 3He) reactions. Ursinus liquid hydrogen target coupled to Low Energy Neutron Detector Array (LENDA) and S800 spectrograph. 11C beam produced from Be(16O, X) reaction and purified with A1900 fragment separator at Coupled Cyclotron Facility (CCF) at the NSCL.
doi: 10.1103/PhysRevC.106.054323
2020MI13 Phys.Rev.Lett. 125, 122501 (2020) S.Michimasa, M.Kobayashi, Y.Kiyokawa, S.Ota, R.Yokoyama, D.Nishimura, D.S.Ahn, H.Baba, G.P.A.Berg, M.Dozono, N.Fukuda, T.Furuno, E.Ideguchi, N.Inabe, T.Kawabata, S.Kawase, K.Kisamori, K.Kobayashi, T.Kubo, Y.Kubota, C.S.Lee, M.Matsushita, H.Miya, A.Mizukami, H.Nagakura, H.Oikawa, H.Sakai, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, H.Tokieda, T.Uesaka, K.Yako, Y.Yamaguchi, Y.Yanagisawa, K.Yoshida, S.Shimoura Mapping of a New Deformation Region around 62Ti ATOMIC MASSES 61,62,63,64V, 58,59,60,61,62Ti, 55,56,57,58,59,60Sc; measured time of flight, charge, magnetic rigidity; deduced mass excesses. Comparison with AME2016 and available data. RADIOACTIVITY 59,61Ti, 56,58Sc(IT) [from 9Be(70Zn, X), E=345 MeV/nucleon]; measured decay products, Eγ, Iγ; deduced γ-ray energies and intensities, T1/2. Comparison with available data.
doi: 10.1103/PhysRevLett.125.122501
2019HE15 Nucl.Instrum.Methods Phys.Res. B461, 166 (2019) S.Herb, M.Schiffer, R.Spanier, S.Heinze, A.Stolz, L.Bussmann, G.Hackenberg, D.Schumann, N.Kivel, A.Dewald First AMS measurements of 60Fe/Fe isotopic ratios at the Cologne 10 MV tandem accelerator ATOMIC MASSES 60Fe; measured time of flight; deduced isotopic ratio sensitivity.
doi: 10.1016/j.nimb.2019.08.022
2018MI08 Phys.Rev.Lett. 121, 022506 (2018) S.Michimasa, M.Kobayashi, Y.Kiyokawa, S.Ota, D.S.Ahn, H.Baba, G.P.A.Berg, M.Dozono, N.Fukuda, T.Furuno, E.Ideguchi, N.Inabe, T.Kawabata, S.Kawase, K.Kisamori, K.Kobayashi, T.Kubo, Y.Kubota, C.S.Lee, M.Matsushita, H.Miya, A.Mizukami, H.Nagakura, D.Nishimura, H.Oikawa, H.Sakai, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, H.Tokieda, T.Uesaka, K.Yako, Y.Yamaguchi, Y.Yanagisawa, R.Yokoyama, K.Yoshida, S.Shimoura Magic Nature of Neutrons in Ca54 : First Mass Measurements of 55-57Ca ATOMIC MASSES 55,56,57Ca, 48Ar, 44,46Cl, 40,42P, 40Si; measured charge, TOF, magnetic rigidity, and flight path length between the timing detectors; deduced m/q spectrum of reference masses, mass excesses. Comparison with AME2016 evaluation.
doi: 10.1103/PhysRevLett.121.022506
2018TA17 Phys.Rev.Lett. 121, 022501 (2018) O.B.Tarasov, D.S.Ahn, D.Bazin, N.Fukuda, A.Gade, M.Hausmann, N.Inabe, S.Ishikawa, N.Iwasa, K.Kawata, T.Komatsubara, T.Kubo, K.Kusaka, D.J.Morrissey, M.Ohtake, H.Otsu, M.Portillo, T.Sakakibara, H.Sakurai, H.Sato, B.M.Sherrill, Y.Shimizu, A.Stolz, T.Sumikama, H.Suzuki, H.Takeda, M.Thoennessen, H.Ueno, Y.Yanagisawa, K.Yoshida Discovery of 60Ca and Implications For the Stability of 70Ca NUCLEAR REACTIONS 9Be(70Zn, X)47P/49S/52Cl/54Ar/57K/59Ca/60Ca/62Sc, E=345 MeV/nucleon; measured reaction products. 59K; deduced new isotopes discovery. Comparison with the drip-line predictions of a wide variety of mass models.
doi: 10.1103/physrevlett.121.022501
2017KO38 Phys.Rev. C 96, 044305 (2017) D.Kocheva, G.Rainovski, J.Jolie, N.Pietralla, A.Blazhev, R.Altenkirch, S.Ansari, A.Astier, M.Bast, M.Beckers, Th.Braunroth, M.Cappellazzo, A.Dewald, F.Diel, M.Djongolov, C.Fransen, K.Gladnishki, A.Goldkuhle, A.Hennig, V.Karayonchev, J.M.Keatings, E.Kluge, Th.Kroll, J.Litzinger, K.Moschner, C.Muller-Gatermann, P.Petkov, M.Scheck, Ph.Scholz, T.Schmidt, P.Spagnoletti, C.Stahl, R.Stegmann, A.Stolz, A.Vogt, N.Warr, V.Werner, D.Wolk, J.C.Zamora, K.O.Zell, V.Yu.Ponomarev, P.Van Isacker Low collectivity of the 2+1 state of 212Po NUCLEAR REACTIONS 208Pb(12C, 8Be)212Po, E=64 MeV; measured Eγ, Iγ, (particle)γ-coin, half-life of the first 2+ state by recoil-distance Doppler-shift (RDDS) method at the FN Tandem facility of the University of Cologne. 212Po; deduced levels, J, π, B(E2). Comparisons with levels and B(E2) of 210Po and 210Pb, and with theoretical calculations using shell model. Systematics of B(E2) values for the first 2+ states in 20Ne, 44Ti, 52Ti, 136Te, 212Po, nuclei with two valence protons and two valence neutrons.
doi: 10.1103/PhysRevC.96.044305
2016KI01 Phys.Rev.Lett. 116, 052501 (2016) K.Kisamori, S.Shimoura, H.Miya, S.Michimasa, S.Ota, M.Assie, H.Baba, T.Baba, D.Beaumel, M.Dozono, T.Fujii, N.Fukuda, S.Go, F.Hammache, E.Ideguchi, N.Inabe, M.Itoh, D.Kameda, S.Kawase, T.Kawabata, M.Kobayashi, Y.Kondo, T.Kubo, Y.Kubota, M.Kurata-Nishimura, C.S.Lee, Y.Maeda, H.Matsubara, K.Miki, T.Nishi, S.Noji, S.Sakaguchi, H.Sakai, Y.Sasamoto, M.Sasano, H.Sato, Y.Shimizu, A.Stolz, H.Suzuki, M.Takaki, H.Takeda, S.Takeuchi, A.Tamii, L.Tang, H.Tokieda, M.Tsumura, T.Uesaka, K.Yako, Y.Yanagisawa, R.Yokoyama, K.Yoshida Candidate Resonant Tetraneutron State Populated by the 4He(8He, 8Be) Reaction NUCLEAR REACTIONS 4He(8He, 8Be), E=186 MeV/nucleon; measured missing-mass spectrum; deduced the tetraneutron system energy of the state with uncertainties, Q-value.
doi: 10.1103/PhysRevLett.116.052501
2014PO05 Phys.Rev. C 90, 014311 (2014) M.Pomorski, M.Pfutzner, W.Dominik, R.Grzywacz, A.Stolz, T.Baumann, J.S.Berryman, H.Czyrkowski, R.Dabrowski, A.Fijalkowska, T.Ginter, J.Johnson, G.Kaminski, N.Larson, S.N.Liddick, M.Madurga, C.Mazzocchi, S.Mianowski, K.Miernik, D.Miller, S.Paulauskas, J.Pereira, K.P.Rykaczewski, S.Suchyta Proton spectroscopy of 48Ni, 46Fe, and 44Cr RADIOACTIVITY 48Ni(2p); 44Cr, 46Fe(β+p); 46Fe(β+2p); [44Cr, 46Fe, 48Ni activities from Ni(58Ni, X), E=160 MeV/nucleon]; measured Ep, Ip, half-lives of ground states of 44Cr, 46Fe, 48Ni, proton branching ratios using an optical time projection chamber (OPTC). Reconstruction of the four 2p-decay events from decay of 48Ni; deduced Q(2p). Comparison previous experimental results. NUCLEAR REACTIONS Ni(58Ni, X)44Cr/46Fe/48Ni, E=160 MeV/nucleon; measured fragment spectra, time-of-flight, energy loss and production σ using A1900 separator and standard acquisition system at NSCL-MSU facility. LISE++ analysis. Comparison with EPAX-3 and EPAX-2.1 parametrizations.
doi: 10.1103/PhysRevC.90.014311
2013MA87 Phys.Rev. C 88, 064320 (2013) C.Mazzocchi, R.Surman, R.Grzywacz, J.C.Batchelder, C.R.Bingham, D.Fong, J.H.Hamilton, J.K.Hwang, M.Karny, W.Krolas, S.N.Liddick, P.F.Mantica, A.C.Morton, W.F.Mueller, K.P.Rykaczewski, M.Steiner, A.Stolz, J.A.Winger, I.N.Borzov New half-lives of very neutron-rich iron isotopes NUCLEAR REACTIONS 9Be(86Kr, X)69Fe/70Fe/71Fe/72Fe, E=140 MeV/nucleon; measured reaction products and half-lives using A1900 separator at NSCL-MSU cyclotron facility. RADIOACTIVITY 69,70,71,72Fe(β-)[from 9Be(86Kr, X), E=140 MeV/nucleon]; measured Eβ, Eγ, βγ-coin, half-lives. Comparison with theoretical calculations using FRDM+QRPA, DF3a+CQRPA, and gross theory (GT2+HF-09).
doi: 10.1103/PhysRevC.88.064320
2013TA14 Phys.Rev. C 87, 054612 (2013) O.B.Tarasov, M.Portillo, D.J.Morrissey, A.M.Amthor, L.Bandura, T.Baumann, D.Bazin, J.S.Berryman, B.A.Brown, G.Chubarian, N.Fukuda, A.Gade, T.N.Ginter, M.Hausmann, N.Inabe, T.Kubo, J.Pereira, B.M.Sherrill, A.Stolz, C.Sumithrarachchi, M.Thoennessen, D.Weisshaar Production cross sections from 82Se fragmentation as indications of shell effects in neutron-rich isotopes close to the drip-line NUCLEAR REACTIONS Be, W(82Se, X), E=139 MeV/nucleon; measured fragment spectra using A1900 fragment separator at NSCL facility. Z=11, A=27-33; Z=12, A=29-37; Z=13, A=31-39; Z=14, A=29-42; Z=15, A=31-45; Z=16, A=33-48; Z=17, A=35-50; Z=18, A=38-52; Z=19, A=39-55; Z=20, A=41-58; Z=21, A=43-61; Z=22, A=46-64; Z=23, A=47-67; Z=24, A=50-70; Z=25, A=52-72; Z=26, A=54-60; Z=26, A=63-75; Z=27, A=56-62; Z=27, A=65-76; Z=28, A=60-63; Z=28, A=67-78; Z=29, A=62-65; Z=29, A=70-78; Z=30, A=64-68; Z=30, A=73-80; Z=31, A=75-81; Z=32, A=79-82; Z=33, A=81-83; measured production cross sections for 334 isotopes, and longitudinal momentum distributions for 126 isotopes. 64Ti, 67V, 69,70Cr, 72Mn, 75Fe; measured production cross sections for isotopes first identified in this study. Comparison with calculations using abrasion-ablation model. Evidence for subshell closure at N=34 around Z=20.
doi: 10.1103/PhysRevC.87.054612
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
2012LO08 Phys.Rev. C 86, 014313 (2012) G.Lorusso, A.Becerril, A.Amthor, T.Baumann, D.Bazin, J.S.Berryman, B.A.Brown, R.H.Cyburt, H.L.Crawford, A.Estrade, A.Gade, T.Ginter, C.J.Guess, M.Hausmann, G.W.Hitt, P.F.Mantica, M.Matos, R.Meharchand, K.Minamisono, F.Montes, G.Perdikakis, J.Pereira, M.Portillo, H.Schatz, K.Smith, J.Stoker, A.Stolz, R.G.T.Zegers β-delayed proton emission in the 100Sn region RADIOACTIVITY 89Ru, 91,92Rh, 93Pd, 95,96,96mAg, 96,97,97mCd, 98,98m,99,100In, 100,101Sn[from 9Be(112Sn, X), E=140 MeV/nucleon](β+), (EC), (β+p); measured Eγ, Iγ, β spectra, E(p), I(p), βγ-coin, βp-coin, γβp-coin, fragment yields, half-lives, β-delayed proton emission branching ratios using NSCL Beta Counting System and SeGA array. Discussed rp-process implications. Comparison with previous studies and theoretical calculations. X-ray bursts calculations.
doi: 10.1103/PhysRevC.86.014313
2012PO03 Acta Phys.Pol. B43, 267 (2012) M.Pomorski, M.Pfutzner, W.Dominik, R.Grzywacz, T.Baumann, J.Berryman, H.Czyrkowski, R.Dabrowski, T.Ginter, L.Grigorenko, J.Johnson, G.Kaminski, A.Kuzniak, N.Larson, S.N.Liddick, M.Madurga, C.Mazzocchi, S.Mianowski, K.Miernik, D.Miller, S.Palauskas, J.Pereira, K.P.Rykaczewski, A.Stolz, S.Suchyta Studies of 48Ni Using the Optical Time Projection Chamber RADIOACTIVITY 48Ni(2p) [from Ni(58Ni, X)48Ni/46Fe/44Cr, E=160 MeV/nucleon]; measured decay products, Ep, Ip; deduced proton energy distribution, T1/2. NUCLEAR REACTIONS Ni(58Ni, X)48Ni/46Fe/44Cr, E=160 MeV/nucleon; measured reaction products. 48Ni; deduced production σ.
doi: 10.5506/APhysPolB.43.267
2012QU01 Phys.Rev. C 85, 035807 (2012) M.Quinn, A.Aprahamian, J.Pereira, R.Surman, O.Arndt, T.Baumann, A.Becerril, T.Elliot, A.Estrade, D.Galaviz, T.Ginter, M.Hausmann, S.Hennrich, R.Kessler, K.-L.Kratz, G.Lorusso, P.F.Mantica, M.Matos, F.Montes, B.Pfeiffer, M.Portillo, H.Schatz, F.Schertz, L.Schnorrenberger, E.Smith, A.Stolz, W.B.Walters, A.Wohr β decay of nuclei around 90Se: Search for signatures of a N=56 subshell closure relevant to the r process NUCLEAR REACTIONS 9Be(136Xe, X)86As/87As/88As/88Se/89Se/90Se/90Br/91Br/92Br/93Br/91Kr/92Kr/93Kr/94Kr/95Kr/93Rb/94Rb/95Rb/96Rb/97Rb/95Sr/96Sr/97Sr/98Sr/99Sr/97Y/98Y/99Y/100Y/101Y/100Zr/101Zr/102Zr/103Zr, E=120 MeV/nucleon; measured fragment spectra by energy loss and time-of-flight, total kinetic energies (TKE) of 97,98,99Sr fragments in 36+, 37+, 38+ charge states, half-lives by fragment-β correlations. Beta Counting System (BCS) at NSCL. RADIOACTIVITY 87,88As, 88,89,90Se, 90,91,92,93Br, 93,94,95Kr, 95,96,97Rb, 96,97,98,99Sr, 99,100,101Y(β-)[from 9Be(136Xe, X), E=120 MeV/nucleon]; measured Eβ, Eγ, (fragment)β correlations, half-lives. Beta Counting System (BCS) at NSCL and SEGA array. Maximum likelihood and least-squares analyses for half-lives. Comparison of measured half-lives with QRPA calculations used in r process, and with previous measurements. Role of g9/2 proton and h11/2 neutron intruders. No evidence of N=56 subshell closure in 90Se. Relevance to r-process nuclei.
doi: 10.1103/PhysRevC.85.035807
2012SA37 Phys.Rev. C 86, 034324 (2012) M.Sasano, G.Perdikakis, R.G.T.Zegers, SamM.Austin, D.Bazin, B.A.Brown, C.Caesar, A.L.Cole, J.M.Deaven, N.Ferrante, C.J.Guess, G.W.Hitt, M.Honma, R.Meharchand, F.Montes, J.Palardy, A.Prinke, L.A.Riley, H.Sakai, M.Scott, A.Stolz, T.Suzuki, L.Valdez, K.Yako Extraction of Gamow-Teller strength distributions from 56Ni and 55Co via the (p, n) reaction in inverse kinematics NUCLEAR REACTIONS 1H(55Co, n), E=106 MeV/nucleon; 1H(56Ni, n), E=110 MeV/nucleon, [55Co and 56Ni secondary beams from Be(58Ni, X), E=160 MeV/nucleon primary reaction]; measured E(n), I(n), neutron time of flight, differential σ(θ), excitation spectra using LENDA neutron detector array at NSCL facility. 55Co, 56Ni; deduced Gamow-Teller strengths in (p, n) reactions. Comparison with shell-model calculations in pf shell with KB3G and GXPF1J interactions. Be(58Ni, X)52Fe/53Fe/53Co/54Co/55Ni/55Co/56Ni/56Cu, E=160 MeV/nucleon; measured particle spectra, yields.
doi: 10.1103/PhysRevC.86.034324
2011BE34 Phys.Rev. C 84, 041303 (2011) A.D.Becerril, G.Lorusso, A.M.Amthor, T.Baumann, D.Bazin, J.S.Berryman, B.A.Brown, H.L.Crawford, A.Estrade, A.Gade, T.Ginter, C.J.Guess, M.Hausmann, G.W.Hitt, P.F.Mantica, M.Matos, R.Meharchand, K.Minamisono, F.Montes, G.Perdikakis, J.Pereira, M.Portillo, H.Schatz, K.Smith, J.Stoker, A.Stolz, R.G.T.Zegers High-spin μs isomeric states in 96Ag NUCLEAR REACTIONS 9Be(112Sn, X), E=120 MeV/nucleon; measured Eγ, Iγ, γγ-, (fragment)γγ-coin, isomer T1/2. 96Ag; deduced levels, J, π. A1900 Fragment Separator and SeGA array at NSCL. Comparison with shell-model calculations.
doi: 10.1103/PhysRevC.84.041303
2011ES06 Phys.Rev.Lett. 107, 172503 (2011) A.Estrade, M.Matos, H.Schatz, A.M.Amthor, D.Bazin, M.Beard, A.Becerril, E.F.Brown, R.Cyburt, T.Elliot, A.Gade, D.Galaviz, S.George, S.S.Gupta, W.R.Hix, R.Lau, G.Lorusso, P.Moller, J.Pereira, M.Portillo, A.M.Rogers, D.Shapira, E.Smith, A.Stolz, M.Wallace, M.Wiescher Time-of-Flight Mass Measurements for Nuclear Processes in Neutron Star Crusts ATOMIC MASSES 53,54,55Sc, 57Ti, 60,61V, 63Cr, 65,66Mn, 67,68Fe, 68,69,70,71Co, 74Ni; measured time of flight; deduced masses. Stellar nucleosynthesis implications.
doi: 10.1103/PhysRevLett.107.172503
2011LO09 Phys.Lett. B 699, 141 (2011) G.Lorusso, A.Becerril, A.Amthor, T.Baumann, D.Bazin, J.S.Berryman, B.A.Brown, R.H.Cyburt, H.L.Crawford, A.Estrade, A.Gade, T.Ginter, C.J.Guess, M.Hausmann, G.W.Hitt, P.F.Mantica, M.Matos, R.Meharchand, K.Minamisono, F.Montes, G.Perdikakis, J.Pereira, M.Portillo, H.Schatz, K.Smith, J.Stoker, A.Stolz, R.G.T.Zegers Half-lives of ground and isomeric states in 97Cd and the astrophysical origin of 96Ru RADIOACTIVITY 97Cd(β+), (β+p) [from 9Be(112Sn, X), E=120 MeV/nucleon]; measured proton spectra, Eγ, Iγ; deduced evidence for a high spin isomer (25/2+), T1/2, level energies, J, π. Comparison with nuclear shell model and astrophysical overproduction factors calculations.
doi: 10.1016/j.physletb.2011.03.043
2011PE34 J.Phys.:Conf.Ser. 312, 042019 (2011) J.Pereira, A.Aprahamian, O.Arndt, A.Becerril, T.Elliot, A.Estrade, D.Galaviz, S.Hennrich, P.Hosmer, R.Kessler, K.-L.Kratz, G.Lorusso, P.F.Mantica, M.Matos, F.Montes, B.Pfeiffer, M.Quinn, P.Santi, H.Schatz, F.Schertz, L.Schnorrenberger, E.Smith, A.Stolz, W.B.Walters, A.Wohr β-decay measurements of A simeq 70 ≈ 110 r-process nuclei at the National Superconducting Cyclotron Laboratory RADIOACTIVITY 106,107,108,109Nb, 108,109,110,111Mo(β-); compiled T1/2; calculated T1/2, Solar system r-process abundances using new T1/2.
doi: 10.1088/1742-6596/312/4/042019
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
2011PO09 Phys.Rev. C 83, 061303 (2011) M.Pomorski, M.Pfutzner, W.Dominik, R.Grzywacz, T.Baumann, J.S.Berryman, H.Czyrkowski, R.Dabrowski, T.Ginter, J.Johnson, G.Kaminski, A.Kuzniak, N.Larson, S.N.Liddick, M.Madurga, C.Mazzocchi, S.Mianowski, K.Miernik, D.Miller, S.Paulauskas, J.Pereira, K.P.Rykaczewski, A.Stolz, S.Suchyta First observation of two-proton radioactivity in 48Ni RADIOACTIVITY 48Ni(2p), (β+p)[from Ni(58Ni, X), E=160 MeV/nucleon]; measured E(p), I(p), time-of-flight using optical time-projection chamber (OPTC), half-life; deduced branching ratios for the two-proton and delayed-proton decay modes. 46Fe(β+p); measured E(p), I(p).
doi: 10.1103/PhysRevC.83.061303
2011SA52 Phys.Rev.Lett. 107, 202501 (2011) M.Sasano, G.Perdikakis, R.G.T.Zegers, Sam M.Austin, D.Bazin, B.A.Brown, C.Caesar, A.L.Cole, J.M.Deaven, N.Ferrante, C.J.Guess, G.W.Hitt, R.Meharchand, F.Montes, J.Palardy, A.Prinke, L.A.Riley, H.Sakai, M.Scott, A.Stolz, L.Valdez, K.Yako Gamow-Teller Transition Strengths from 56Ni NUCLEAR REACTIONS 1H(56Ni, n), E=110 MeV/nucleon; measured reaction products, En, In; deduced σ(θ, E), σ, Gamow-Teller strength distribution. Comparison with shell model calculations using KB3G and GXPF1A interactions. RADIOACTIVITY 56Cu(p); measured decay products.
doi: 10.1103/PhysRevLett.107.202501
2010FR07 J.Phys.:Conf.Ser. 205, 012043 (2010) C.Fransen, A.Dewald, T.Baumann, D.Bazin, A.Blazhev, B.A.Brown, A.Chester, A.Gade, T.Glasmacher, P.T.Greenlees, M.Hackstein, S.Harissopulos, U.Jakobsson, J.Jolie, P.M.Jones, R.Julin, S.Juutinen, S.Ketelhut, T.Konstaninopoulos, A.Lagoyannis, M.Leino, P.Nieminen, M.Nyman, P.Petkov, P.Peura, T.Pissulla, P.Rahkila, W.Rother, P .Ruotsalainen, J.Saren, C.Scholey, J.Sorri, K.Starosta, A.Stolz, J.Uusitalo, P.Voss, D.Weisshaar New developments on the recoil distance doppler-shift method
doi: 10.1088/1742-6596/205/1/012043
2010GA36 J.Phys.:Conf.Ser. 202, 012009 (2010) D.Galaviz, A.M.Amthor, D.Bazin, A.D.Becerril, B.A.Brown, A.A.Chen, A.Cole, J.M.Cook, T.Elliot, A.Estrade, Z.S.Fulop, A.Gade, T.Glasmacher, A.Heger, M.E.Howard, R.Kessler, G.Lorusso, M.Matos, F.Montes, W.Muller, J.Pereira, H.Schatz, B.Sherrill, F.Schertz, Y.Shimbara, E.Smith, K.Smith, A.Tamii, A.Stolz, D.Weisshaar, M.Wallace, M.Wiescher, R.G.T.Zegers Nucleosynthesis of proton-rich nuclei. Experimental results on the rp-process NUCLEAR REACTIONS 9Be(36Ar, X)30S, (40Ca, X)36K, (40Ca, X)37Ca, E=140 MeV/nucleon; measured 30S, 36K, 37Ca [obtained by further stripping of one nucleon from fragmentation product] in-flight Eγ, Iγ, (recoil)γ-coin; deduced 29P(p, γ)30S stellar reaction rate relevant to X-bursts. Compared with other published reaction rates.
doi: 10.1088/1742-6596/202/1/012009
2010HO12 Phys.Rev. C 82, 025806 (2010) P.Hosmer, H.Schatz, A.Aprahamian, O.Arndt, R.R.C.Clement, A.Estrade, K.Farouqi, K.-L.Kratz, S.N.Liddick, A.F.Lisetskiy, P.F.Mantica, P.Moller, W.F.Mueller, F.Montes, A.C.Morton, M.Ouellette, E.Pellegrini, J.Pereira, B.Pfeiffer, P.Reeder, P.Santi, M.Steiner, A.Stolz, B.E.Tomlin, W.B.Walters, A.Wohr Half-lives and branchings for β-delayed neutron emission for neutron-rich Co-Cu isotopes in the r-process RADIOACTIVITY 73,74,75Co, 75,76,77,78Ni, 76,77,78,79,80Cu, 79,80,81Zn, 81,82Ga(β-), (β-n)[from Be(86Kr, X), E=140 MeV/nucleon]; measured β spectra, βn-coin, neutron spectra, half-lives, delayed neutron-emission probabilities; calculated half-lives, P(n) using QRPA, CQRPA and OXBASH shell model. Discussed effects on various types of models for the rapid neutron-capture process (r-process) in nucleosynthesis. A=1-210; calculated abundances with classical r-process and HEW models using known decay data. 78Ni(β-); calculated Gamow-Teller strengths, effect on abundances.
doi: 10.1103/PhysRevC.82.025806
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
2009MA28 Acta Phys.Pol. B40, 695 (2009) M.Matos, A.Estrade, A.M.Amthor, D.Bazin, A.Becerril, T.Elliot, M.Famiano, A.Gade, D.Galaviz, G.Lorusso, J.Pereira, M.Portillo, A.Rogers, H.Schatz, D.Shapira, E.Smith, A.Stolz, M.Wallace Time-of-Flight Mass Measurements and Their Importance for Nuclear Astrophysics
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
2009PE06 Phys.Rev. C 79, 035806 (2009) J.Pereira, S.Hennrich, A.Aprahamian, O.Arndt, A.Becerril, T.Elliot, A.Estrade, D.Galaviz, R.Kessler, K.-L.Kratz, G.Lorusso, P.F.Mantica, M.Matos, P.Moller, F.Montes, B.Pfeiffer, H.Schatz, F.Schertz, L.Schnorrenberger, E.Smith, A.Stolz, M.Quinn, W.B.Walters, A.Wohr β-decay half-lives and β-delayed neutron emission probabilities of nuclei in the region A ≤ 110, relevant for the r process RADIOACTIVITY 100,101,102,103,104,105Y, 103,104,105,106,107Zr, 106,107,108,109Nb, 108,109,110,111Mo, 109,110,111,112,113Tc(β-), (β-n)[from 9Be(136Xe, X), E=120 MeV/nucleon]; measured fragments, neutrons, β, (fragment)β-coin, half-lives; deduced delayed neutron-emission probabilities. Comparisons with quasiparticle random phase approximation (QRPA03 and QRPA06) calculations. Discussed relevance to r-process nuclei.
doi: 10.1103/PhysRevC.79.035806
2009ST28 Eur.Phys.J. A 42, 407 (2009) I.Stefanescu, W.B.Walters, P.F.Mantica, B.A.Brown, A.D.Davies, A.Estrade, P.T.Hosmer, N.Hoteling, S.N.Liddick, W.D.M.Rae, T.J.Mertzimekis, F.Montes, A.C.Morton, W.F.Mueller, M.Ouellette, E.Pellegrini, P.Santi, D.Seweryniak, H.Schatz, J.Shergur, A.Stolz, J.R.Stone, B.E.Tomlin Spectroscopy of exotic 121, 123, 125Ag produced in fragmentation reactions NUCLEAR REACTIONS 9Be(136Xe, X)121Pd/123Ag/125Ag, E=120 MeV/nucleon; measured Eγ, Iγ, γγ-, (fragment)γ-coin. 121,123,125Ag; deduced levels, J, π, T1/2. Comparison with shell model and systematics. RADIOACTIVITY 121Pd(β-) [from 9Be(136Xe, X), E=120 MeV/nucleon]; measured Eγ, Iγ, γγ-, (fragment)γ-coin. 121Ag; deduced levels, J, π. Comparison with shell model and systematics.
doi: 10.1140/epja/i2008-10754-7
2009TA05 Phys.Rev.Lett. 102, 142501 (2009) O.B.Tarasov, D.J.Morrissey, A.M.Amthor, T.Baumann, D.Bazin, A.Gade, T.N.Ginter, M.Hausmann, N.Inabe, T.Kubo, A.Nettleton, J.Pereira, M.Portillo, B.M.Sherrill, A.Stolz, M.Thoennessen Evidence for a Change in the Nuclear Mass Surface with the Discovery of the Most Neutron-Rich Nuclei with 17 ≤ Z ≤ 25 NUCLEAR REACTIONS 9Be(76Ge, X)50Cl/53Ar/55K/56K/57Ca/58Ca/59Sc/60Sc/61Sc/62Ti/63Ti/65V/66V/68Cr/70Mn/52Ar, E=132 MeV/nucleon; measured cross sections.
doi: 10.1103/PhysRevLett.102.142501
2009TA24 Phys.Rev. C 80, 034609 (2009) O.B.Tarasov, M.Portillo, A.M.Amthor, T.Baumann, D.Bazin, A.Gade, T.N.Ginter, M.Hausmann, N.Inabe, T.Kubo, D.J.Morrissey, A.Nettleton, J.Pereira, B.M.Sherrill, A.Stolz, M.Thoennessen Production of very neutron-rich nuclei with a 76Ge beam NUCLEAR REACTIONS 9Be, W(76Ge, X)50Cl/53Ar/55K/56K/57Ca/58Ca/59Sc/60Sc/61Sc/62Ti/63Ti/65V/66V/68Cr/70Mn/52Ar, E=132 MeV/nucleon; measured fragment yields, production σ for A=33-74, Z=13-29 nuclides, longitudinal momentum distributions for Z=17-25 nuclides, time-of-flight. Comparison with various model calculations.
doi: 10.1103/PhysRevC.80.034609
2008BA53 Phys.Rev.Lett. 101, 252501 (2008) D.Bazin, F.Montes, A.Becerril, G.Lorusso, A.Amthor, T.Baumann, H.Crawford, A.Estrade, A.Gade, T.Ginter, C.J.Guess, M.Hausmann, G.W.Hitt, P.Mantica, M.Matos, R.Meharchand, K.Minamisono, G.Perdikakis, J.Pereira, J.Pinter, M.Portillo, H.Schatz, K.Smith, J.Stoker, A.Stolz, R.G.T.Zegers Production and β Decay of rp-Process Nuclei 96Cd, 98In, and 100Sn NUCLEAR REACTIONS 9Be(112Sn, X)96Cd/98In/100Sn, E=120 MeV/nucleon; measured cross sections. RADIOACTIVITY 96Cd, 98In, 100Sn; measured decay spectra, half-lives.
doi: 10.1103/PhysRevLett.101.252501
2008DE30 Phys.Rev. C 78, 051302 (2008) A.Dewald, K.Starosta, P.Petkov, M.Hackstein, W.Rother, P.Adrich, A.M.Amthor, T.Baumann, D.Bazin, M.Bowen, A.Chester, A.Dunomes, A.Gade, D.Galaviz, T.Glasmacher, T.Ginter, M.Hausmann, J.Jolie, B.Melon, D.Miller, V.Moeller, R.P.Norris, T.Pissulla, M.Portillo, Y.Shimbara, A.Stolz, C.Vaman, P.Voss, D.Weisshaar Collectivity of neutron-rich palladium isotopes and the valence proton symmetry NUCLEAR REACTIONS 9Be(110Pd, 110Pd'), E=66 MeV/nucleon; 9Be(114Pd, 114Pd'), E=69 MeV/nucleon; measured Eγ, Iγ, half-lives using recoil distance doppler shift method. 110,114Pd; deduced levels, J, π, B(E2). 102,104,106,108,112,116Pd, 104,106,108,110,112,114,116,118Cd, 96,98,100,102,104,106,108,110,112,114Ru; systematics of B(E2) values. Coulomb excitation. Comparisons with Interacting Boson Model.
doi: 10.1103/PhysRevC.78.051302
2008HI05 Phys.Rev. C 77, 034305 (2008) T.A.Hinners, V.Tripathi, S.L.Tabor, A.Volya, P.C.Bender, C.R.Hoffman, S.Lee, M.Perry, P.F.Mantica, A.D.Davies, S.N.Liddick, W.F.Mueller, A.Stolz, B.E.Tomlin Complementary studies of T = 2 30Al and the systematics of intruder states RADIOACTIVITY 30Mg(β-), (β-n), (2β-) [from 9Be(48Ca, X), E=140 MeV/nucleon]; measured Eγ, Iγ, βγ-coin, βγγ-coin, half-lives. 30Al; deduced levels, J, π. NUCLEAR REACTIONS 18O(14C, np), E=22 MeV; measured Eγ, Iγ, (particle)γ-coin, γ(θ). 30Al; deduced levels, J, π, comparison with shell-model calculations. 26Na, 28,32Al, 30,32,34P; systematics.
doi: 10.1103/PhysRevC.77.034305
2008MA09 J.Phys.(London) G35, 014045 (2008) M.Matos, A.Estrade, M.Amthor, A.Aprahamian, D.Bazin, A.Becerril, T.Elliot, D.Galaviz, A.Gade, S.Gupta, G.Lorusso, F.Montes, J.Pereira, M.Portillo, A.M.Rogers, H.Schatz, D.Shapira, E.Smith, A.Stolz, M.Wallace TOF-Bρ mass measurements of very exotic nuclides for astrophysical calculations at the NSCL
doi: 10.1088/0954-3899/35/1/014045
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.
2007BA71 Nature(London) 449, 1022 (2007) T.Baumann, A.M.Amthor, D.Bazin, B.A.Brown, C.M.Folden III, A.Gade, T.N.Ginter, M.Hausmann, M.Matos, D.J.Morrissey, M.Portillo, A.Schiller, B.M.Sherrill, A.Stolz, O.B.Tarasov, M.Thoennessen Discovery of 40Mg and 42Al suggests neutron drip-line slant towards heavier isotopes NUCLEAR REACTIONS W(48Ca, X)40Mg/42Al, E=141 MeV/nucleon; measured fragment energies, charge and mass distributions.
doi: 10.1038/nature06213
2007LI84 Eur.Phys.J. Special Topics 150, 135 (2007) S.N.Liddick, P.F.Mantica, R.V.F.Janssens, B.A.Brown, M.P.Carpenter, A.D.Davies, M.Honma, M.Horoi, T.Mizusaki, A.C.Morton, W.F.Mueller, T.Otsuka, J.Pavan, H.Schatz, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking Beta-delayed γ-ray studies of πf7/2 - νpf shell nuclei
doi: 10.1140/epjst/e2007-00286-4
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
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
2007MO23 Phys.Rev. C 76, 014609 (2007) M.Mocko, M.B.Tsang, Z.Y.Sun, N.Aoi, J.M.Cook, F.Delaunay, M.A.Famiano, H.Hui, N.Imai, H.Iwasaki, W.G.Lynch, T.Motobayashi, M.Niikura, T.Onishi, A.M.Rogers, H.Sakurai, A.Stolz, H.Suzuki, E.Takeshita, S.Takeuchi, M.S.Wallace Projectile fragmentation of 86Kr at 64 MeV/nucleon NUCLEAR REACTIONS 9Be, 181Ta(86Kr, X), E=64 MeV/nucleon; measured fragmentation cross sections.
doi: 10.1103/PhysRevC.76.014609
2007ST16 Phys.Rev.Lett. 99, 042503 (2007) K.Starosta, A.Dewald, A.Dunomes, P.Adrich, A.M.Amthor, T.Baumann, D.Bazin, M.Bowen, B.A.Brown, A.Chester, A.Gade, D.Galaviz, T.Glasmacher, T.Ginter, M.Hausmann, M.Horoi, J.Jolie, B.Melon, D.Miller, V.Moeller, R.P.Norris, T.Pissulla, M.Portillo, W.Rother, Y.Shimbara, A.Stolz, C.Vaman, P.Voss, D.Weisshaar, V.Zelevinsky Shape and Structure of N=Z 64Ge: Electromagnetic Transition Rates from the Application of the Recoil Distance Method to a Knockout Reaction NUCLEAR REACTIONS 93Nb(65Ge, n), (63Zn, n), E not given; measured Eγ, Iγ and transition rates using recoil distance method. 64Ge, 62Zn deduced B(E2) and lifetimes.
doi: 10.1103/PhysRevLett.99.042503
2007TA15 Phys.Rev. C 75, 064613 (2007) O.B.Tarasov, T.Baumann, A.M.Amthor, D.Bazin, C.M.Folden III, A.Gade, T.N.Ginter, M.Hausmann, M.Matos, D.J.Morrissey, A.Nettleton, M.Portillo, A.Schiller, B.M.Sherrill, A.Stolz, M.Thoennessen New isotope 44Si and systematics of the production cross sections of the most neutron-rich nuclei NUCLEAR REACTIONS 184W, 9Be(48Ca, X)36Mg/37Mg/38Mg/41Si/42Si/43Si/44Si, E=142 MeV/nucleon; measured production cross sections. Compared results to model calculations.
doi: 10.1103/PhysRevC.75.064613
2007VA22 Phys.Rev.Lett. 99, 162501 (2007) C.Vaman, C.Andreoiu, D.Bazin, A.Becerril, B.A.Brown, C.M.Campbell, A.Chester, J.M.Cook, D.C.Dinca, A.Gade, D.Galaviz, T.Glasmacher, M.Hjorth-Jensen, M.Horoi, D.Miller, V.Moeller, W.F.Mueller, A.Schiller, K.Starosta, A.Stolz, J.R.Terry, A.Volya, V.Zelevinsky, H.Zwahlen Z=50 Shell Gap near 100Sn from Intermediate-Energy Coulomb Excitations in Even-Mass 106-112Sn Isotopes NUCLEAR REACTIONS 197Au(106Sn, 106Sn'), (108Sn, 108Sn'), (110Sn, 110sn'), (112Sn, 112Sn'), E=78-81 MeV; measured Eγ, Iγ, (particle)γ-coinc from projectile coulomb excitation. 106,108,110,112Sn deduced B(E2).
doi: 10.1103/PhysRevLett.99.162501
2006CH26 Nucl.Instrum.Methods Phys.Res. A562, 230 (2006) A.Chester, P.Adrich, A.Becerril, D.Bazin, C.M.Campbell, J.M.Cook, D.-C.Dinca, W.F.Mueller, D.Miller, V.Moeller, R.P.Norris, M.Portillo, K.Starosta, A.Stolz, J.R.Terry, H.Zwahlen, C.Vaman, A.Dewald Application of the time-of-flight technique for lifetime measurements with relativistic beams of heavy nuclei NUCLEAR REACTIONS 93Nb(124Xe, 124Xe'), E=55 MeV/nucleon; measured Doppler-shifted Eγ, Iγ following projectile Coulomb excitation. 124Xe deduced excited state T1/2. Time-of-flight technique, recoil-distance technique.
doi: 10.1016/j.nima.2006.02.182
2006HI08 Nucl.Instrum.Methods Phys.Res. A566, 264 (2006) G.W.Hitt, S.M.Austin, D.Bazin, A.L.Cole, J.Dietrich, A.Gade, M.E.Howard, S.D.Reitzner, B.M.Sherrill, C.Simenel, E.E.Smith, J.Stetson, A.Stolz, R.G.T.Zegers Development of a secondary triton beam from primary 16, 18O beams for (t, 3He) experiments at intermediate energies NUCLEAR REACTIONS Be(18O, tX), E=120 MeV/nucleon; Be(16O, tX), E=150 MeV/nucleon; measured triton yields vs energy, target thickness. 24Mg(t, 3He), E=115 MeV/nucleon; measured excitation energy spectra.
doi: 10.1016/j.nima.2006.07.045
2006LI15 Phys.Rev. C 73, 044322 (2006) S.N.Liddick, P.F.Mantica, B.A.Brown, M.P.Carpenter, A.D.Davies, M.Horoi, R.V.F.Janssens, A.C.Morton, W.F.Mueller, J.Pavan, H.Schatz, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking Half-life and spin of 60Mng RADIOACTIVITY 60Cr, 60Mn(β-) [from Be(86Kr, X) and subsequent decay]; measured β-delayed Eγ, Iγ, T1/2; deduced log ft. 60Fe, 60Mn deduced levels J, π, configurations, β-feeding intensities. Comparison with shell model predictions.
doi: 10.1103/PhysRevC.73.044322
2006MO07 Phys.Rev. C 73, 035801 (2006) F.Montes, A.Estrade, P.T.Hosmer, S.N.Liddick, P.F.Mantica, A.C.Morton, W.F.Mueller, M.Ouellette, E.Pellegrini, P.Santi, H.Schatz, A.Stolz, B.E.Tomlin, O.Arndt, K.-L.Kratz, B.Pfeiffer, P.Reeder, W.B.Walters, A.Aprahamian, A.Wohr β-decay half-lives and β-delayed neutron emission probabilities for neutron rich nuclei close to the N = 82 r-process path RADIOACTIVITY 114,115Tc, 114,115,116,117,118Ru, 116,117,118,119,120,121Rh, 119,120,121,122,123,124Pd, 121,122,123,124Ag(β-) [from Be(136Xe, X)]; measured T1/2. 116,117,118,119,120Rh, 121,122,123Pd, 122,123,124Ag(β-n); measured β-delayed neutron emission probability. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.73.035801
2006MO35 Phys.Rev. C 74, 054612 (2006) M.Mocko, M.B.Tsang, L.Andronenko, M.Andronenko, F.Delaunay, M.Famiano, T.Ginter, V.Henzl, D.Henzlova, H.Hua, S.Lukyanov, W.G.Lynch, A.M.Rogers, M.Steiner, A.Stolz, O.Tarasov, M.-J.van Goethem, G.Verde, W.S.Wallace, A.Zalessov Projectile fragmentation of 40Ca, 48Ca, 58Ni, and 64Ni at 140 MeV/nucleon NUCLEAR REACTIONS 9Be, 181Ta(40Ca, X), (48Ca, X), (58Ni, X), (64Ni, X), E=140 MeV/nucleon; measured fragments isotopic production σ. Comparison with model predictions.
doi: 10.1103/PhysRevC.74.054612
2006TA08 Phys.Rev. C 73, 024316 (2006) M.N.Tantawy, C.R.Bingham, K.P.Rykaczewski, J.C.Batchelder, W.Krolas, M.Danchev, D.Fong, T.N.Ginter, C.J.Gross, R.Grzywacz, K.Hagino, J.H.Hamilton, D.J.Hartley, M.Karny, K.Li, C.Mazzocchi, A.Piechaczek, A.V.Ramayya, K.Rykaczewski, D.Shapira, A.Stolz, J.A.Winger, C.-H.Yu, E.F.Zganjar Systematics of isomeric configurations in N = 77 odd-Z isotones near the proton drip line RADIOACTIVITY 140mEu, 142mTb, 144mHo(IT) [from 92Mo(54Fe, xnypzα)]; measured Eγ, Iγ, T1/2. 146,146mTm(p) [from 92Mo(58Ni, 3np)]; measured Ep, T1/2. 140Eu, 142Tb, 144Ho, 145Er, 146Tm deduced levels, J, π, configurations.
doi: 10.1103/PhysRevC.73.024316
2006TR02 Phys.Rev. C 73, 054303 (2006) V.Tripathi, S.L.Tabor, C.R.Hoffman, M.Wiedeking, A.Volya, P.F.Mantica, A.D.Davies, S.N.Liddick, W.F.Mueller, A.Stolz, B.E.Tomlin, T.Otsuka, Y.Utsuno β-delayed γ spectroscopy of neutron rich 27, 28, 29Na RADIOACTIVITY 27,28,29Ne(β-); 28,29Ne(β-n); 29Ne(β-2n) [from Be(48Ca, X)]; measured β-delayed Eγ, Iγ, T1/2; deduced log ft, branching ratios. 27,28,29Na deduced levels, J, π. NUCLEAR REACTIONS Be(48Ca, X)27F/29Ne/30Na/31Na/32Mg, E=12.3 MeV/nucleon; measured yields.
doi: 10.1103/PhysRevC.73.054303
2005BB02 Eur.Phys.J. A 25, Supplement 1, 149 (2005) J.C.Batchelder, M.Tantawy, C.R.Bingham, M.Danchev, D.J.Fong, T.N.Ginter, C.J.Gross, R.Grzywacz, K.Hagino, J.H.Hamilton, M.Karny, W.Krolas, C.Mazzocchi, A.Piechaczek, A.V.Ramayya, K.P.Rykaczewski, A.Stolz, J.A.Winger, C.-H.Yu, E.F.Zganjar Study of fine structure in the proton radioactivity of 146Tm RADIOACTIVITY 146Tm(p) [from 58Ni(92Mo, p3n), E=297 MeV]; measured proton spectra, T1/2; deduced fine structure, decay branching ratios. 145Er deduced levels, configurations.
doi: 10.1140/epjad/i2005-06-010-8
2005BI24 Nucl.Instrum.Methods Phys.Res. B241, 185 (2005) C.R.Bingham, M.N.Tantawy, J.C.Batchelder, M.Danchev, T.N.Ginter, C.J.Gross, D.J.Fong, R.Grzywacz, K.Hagino, J.H.Hamilton, M.Karny, W.Krolas, C.Mazzocchi, A.Piechaczek, A.V.Ramayya, K.Rykaczewski, A.Stolz, J.A.Winger, C.-H.Yu, E.F.Zganjar Nuclear structure studies at the proton drip line via proton radioactivity studies RADIOACTIVITY 141Ho, 144,145,146Tm(p) [from 92Mo(54Fe, xnyp) and 92Mo(58Ni, xnyp)]; measured Ep, T1/2; deduced branching ratios. 141Ho, 140Dy, 145,146Tm, 144,145Er deduced levels, configurations.
doi: 10.1016/j.nimb.2005.07.082
2005CO19 J.Phys.(London) G31, S1629 (2005) D.Cortina-Gil, J.Fernandez-Vazquez, T.Aumann, T.Baumann, J.Benlliure, M.J.G.Borge, L.V.Chulkov, U.Datta Pramanik, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, F.Hammache, K.Itahashi, R.Janik, B.Jonson, S.Mandal, K.Markenroth, M.Meister, M.Mocko, G.Muenzenberg, T.Ohtsubo, A.Ozawa, Y.Prezado, K.Riisager, H.Scheit, R.Schneider, G.Schrieder, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Suemmerer, I.Szarka, H.Weick Structure of neutron-rich oxygen isotopes NUCLEAR STRUCTURE 21,23O; analyzed longitudinal momentum distributions, related data following one-neutron removal. 23O deduced ground-state J, π, configuration.
doi: 10.1088/0954-3899/31/10/045
2005CO24 Eur.Phys.J. A 25, Supplement 1, 343 (2005) D.Cortina-Gil, J.Fernandez-Vazquez, T.Aumann, T.Baumann, J.Benlliure, M.J.G.Borge, L.V.Chulkov, U.Datta Pramanik, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, F.Hammache, K.Itahashi, R.Janik, B.Jonson, S.Mandal, K.Markenroth, M.Meister, M.Mocko, G.Munzenberg, T.Ohtsubo, A.Ozawa, Y.Prezado, V.Pribora, K.Riisager, H.Scheit, R.Schneider, G.Schrieder, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Summerer, I.Szarka, H.Weick One-neutron knockout of 23O NUCLEAR REACTIONS C(23O, 22OX), E=938 MeV/nucleon; measured longitudinal momentum distributions, one-neutron removal σ. 23O deduced ground-state J, π, configuration.
doi: 10.1140/epjad/i2005-06-149-2
2005HO08 Phys.Rev.Lett. 94, 112501 (2005) P.T.Hosmer, H.Schatz, A.Aprahamian, O.Arndt, R.R.C.Clement, A.Estrade, K.-L.Kratz, S.N.Liddick, P.F.Mantica, W.F.Mueller, F.Montes, A.C.Morton, M.Ouellette, E.Pellegrini, B.Pfeiffer, P.Reeder, P.Santi, M.Steiner, A.Stolz, B.E.Tomlin, W.B.Walters, A.Wohr Half-Life of the Doubly Magic r-Process Nucleus 78Ni RADIOACTIVITY 75,76,77,78Ni, 77,78Cu(β-) [from Be(86Kr, X)]; measured T1/2. Astrophysical implications discussed.
doi: 10.1103/PhysRevLett.94.112501
2005LI53 Phys.Rev. C 72, 054321 (2005) S.N.Liddick, P.F.Mantica, R.Broda, B.A.Brown, M.P.Carpenter, A.D.Davies, B.Fornal, M.Horoi, R.V.F.Janssens, A.C.Morton, W.F.Mueller, J.Pavan, H.Schatz, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking β-decay of odd-A 57Ti and 59V RADIOACTIVITY 57Ti, 59V, 59Cr(β-) [from Be(86Kr, X)]; measured β-delayed Eγ, Iγ, γγ-coin, T1/2; deduced log ft. 57V, 59Cr, 59Mn deduced levels, β-feeding intensities, deformation. Comparison with shell-model predictions.
doi: 10.1103/PhysRevC.72.054321
2005MA59 Phys.Lett. B 622, 45 (2005) C.Mazzocchi, R.Grzywacz, J.C.Batchelder, C.R.Bingham, D.Fong, J.H.Hamilton, J.K.Hwang, M.Karny, W.Krolas, S.N.Liddick, A.F.Lisetskiy, A.C.Morton, P.F.Mantica, W.F.Mueller, K.P.Rykaczewski, M.Steiner, A.Stolz, J.A.Winger Low energy structure of even-even Ni isotopes close to 78Ni RADIOACTIVITY 72,74Co(β-) [from Be(86Kr, X)]; measured Eγ, Iγ, βγ-coin. 76Ni(IT) [from Be(86Kr, X)]; measured Eγ, Iγ. 72,74,76Ni deduced levels, J, π. Level systematics in neighboring isotopes discussed.
doi: 10.1016/j.physletb.2005.07.006
2005MA95 Eur.Phys.J. A 25, Supplement 1, 93 (2005) C.Mazzocchi, R.Grzywacz, J.C.Batchelder, C.R.Bingham, D.Fong, J.H.Hamilton, J.K.Hwang, M.Karny, W.Krolas, S.N.Liddick, A.C.Morton, P.F.Mantica, W.F.Mueller, K.P.Rykaczewski, M.Steiner, A.Stolz, J.A.Winger Beta-delayed γ and neutron emission near the double shell closure at 78Ni RADIOACTIVITY 71,72,73,74Co(β-), (β-n) [from 9Be(86Kr, X)]; measured Eγ, Eβ, βγ-coin; deduced βn branching fraction. 70,71,72,73,74Ni deduced levels, J, π.
doi: 10.1140/epjad/i2005-06-212-0
2005MO30 Nucl.Phys. A758, 643c (2005) F.Montes, H.Schatz, A.Aprahamian, O.Arndt, A.Estrade, K.-L.Kratz, S.N.Liddick, P.F.Mantica, W.F.Mueller, P.Hosmer, A.C.Morton, M.Ouellette, E.Pellegrini, B.Pfeiffer, P.Reeder, P.Santi, A.Stolz, B.E.Tomlin, W.B.Walters, A.Wohr β-Decay Studies Close to the N=82 r-process Path RADIOACTIVITY 119Rh(β-) [from Be(136Xe, X)]; measured T1/2.
doi: 10.1016/j.nuclphysa.2005.05.188
2005PA74 Phys.Rev. C 72, 064330 (2005) S.W.Padgett, V.Tripathi, S.L.Tabor, P.F.Mantica, C.R.Hoffman, M.Wiedeking, A.D.Davies, S.N.Liddick, W.F.Mueller, A.Stolz, B.E.Tomlin Spectroscopy of 25Ne and the N = 16 magic number RADIOACTIVITY 25F(β-) [from Be(48Ca, X)]; measured Eγ, Iγ, γγ-, βγ-coin, T1/2; deduced log ft. 25Ne deduced levels, J, π, feeding intensities. Comparison with shell model predictions.
doi: 10.1103/PhysRevC.72.064330
2005SC28 Eur.Phys.J. A 25, Supplement 1, 639 (2005) H.Schatz, P.T.Hosmer, A.Aprahamian, O.Arndt, R.R.C.Clement, A.Estrade, K.-L.Kratz, S.N.Liddick, P.F.Mantica, W.F.Mueller, F.Montes, A.C.Morton, M.Ouellette, E.Pellegrini, B.Pfeiffer, P.Reeder, P.Santi, M.Steiner, A.Stolz, B.E.Tomlin, W.B.Walters, A.Wohr The half-life of the doubly-magic r-process nucleus 78Ni RADIOACTIVITY 78Ni(β-) [from 86Kr fragmentation]; measured T1/2. Comparison with model predictions, astrophysical implications discussed.
doi: 10.1140/epjad/i2005-06-069-1
2005ST29 Phys.Lett. B 627, 32 (2005) A.Stolz, T.Baumann, N.H.Frank, T.N.Ginter, G.W.Hitt, E.Kwan, M.Mocko, W.Peters, A.Schiller, C.S.Sumithrarachchi, M.Thoennessen First observation of 60Ge and 64Se NUCLEAR REACTIONS 9Be(78Kr, X)60Ge/61Ge/62Ge/63Ge/64Ge/64Se/65Se/66Se/67Se/68Se, E=140 MeV/nucleon; measured production σ, isotopic yields; deduced no evidence for 59Ga, 63As. 60Ge, 64Se deduced T1/2 lower limits. 59Ga, 63As deduced T1/2 upper limits.
doi: 10.1016/j.physletb.2005.08.130
2005ST34 Eur.Phys.J. A 25, Supplement 1, 335 (2005) A.Stolz, T.Baumann, N.H.Frank, T.N.Ginter, G.W.Hitt, E.Kwan, M.Mocko, W.Peters, A.Schiller, C.S.Sumithrarachchi, M.Thoennessen Discovery of 60Ge and 64Se NUCLEAR REACTIONS 9Be(78Kr, X)60Ge/61Ge/62Ge/63Ge/64Ge/64Se/65Se/66Se/67Se/68Se, E=140 MeV/nucleon; measured production σ, isotopic yields; deduced no evidence for 59Ga, 63As.
doi: 10.1140/epjad/i2005-06-192-y
2005TR05 Phys.Rev.Lett. 94, 162501 (2005) V.Tripathi, S.L.Tabor, P.F.Mantica, C.R.Hoffman, M.Wiedeking, A.D.Davies, S.N.Liddick, W.F.Mueller, T.Otsuka, A.Stolz, B.E.Tomlin, Y.Utsuno, A.Volya 29Na: Defining the Edge of the Island of Inversion for Z = 11 RADIOACTIVITY 28,29Ne(β-) [from Be(48Ca, X)]; measured Eγ, Iγ, γγ-, βγ-coin; deduced log ft. 28,29Na deduced levels, J, π, β-feeding intensities, configurations, inverted shell structure.
doi: 10.1103/PhysRevLett.94.162501
2005TR13 Eur.Phys.J. A 25, Supplement 1, 101 (2005) V.Tripathi, S.L.Tabor, P.F.Mantica, C.R.Hoffman, M.Wiedeking, A.D.Davies, S.N.Liddick, W.F.Mueller, A.Stolz, B.E.Tomlin, A.Volya Voyage to the "Island of Inversion": 29Na RADIOACTIVITY 29Ne(β-) [from Be(48Ca, X)]; measured Eγ, Eβ, γγ-, βγ-coin; deduced log ft. 29Na deduced levels, β-feeding intensities. Comparison with shell model calculations.
doi: 10.1140/epjad/i2005-06-124-y
2004CO11 Phys.Rev.Lett. 93, 062501 (2004) D.Cortina-Gil, J.Fernandez-Vazquez, T.Aumann, T.Baumann, J.Benlliure, M.J.G.Borge, L.V.Chulkov, U.Datta Pramanik, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, F.Hammache, K.Itahashi, R.Janik, B.Jonson, S.Mandal, K.Markenroth, M.Meister, M.Mocko, G.Munzenberg, T.Ohtsubo, A.Ozawa, Y.Prezado, V.Pribora, K.Riisager, H.Scheit, R.Schneider, G.Schrieder, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Summerer, I.Szarka, H.Weick Shell Structure of the Near-Dripline Nucleus 23O NUCLEAR REACTIONS C(23O, 22OX), E=938 MeV/nucleon; measured one-neutron removal σ, Eγ, Iγ, (particle)γ-coin, longitudinal momentum distribution. 23O deduced ground-state J, π. 22O deduced levels, J, π. C(19O, X), (20O, X), (21O, X), (22O, X), E ≈ 935 MeV/nucleon; measured one-neutron removal σ.
doi: 10.1103/PhysRevLett.93.062501
2004FR33 Nucl.Phys. A746, 551c (2004) N.Frank, T.Baumann, D.Bazin, R.R.C.Clement, M.W.Cooper, P.Heckman, W.A.Peters, A.Stolz, M.Thoennessen, M.S.Wallace Half-life limit of 19Mg NUCLEAR REACTIONS Be(36Ar, X), E=150 MeV/nucleon; measured fragments isotopic yields; deduced no evidence for 19Mg. 19Mg deduced T1/2 upper limit.
doi: 10.1016/j.nuclphysa.2004.09.088
2004LI12 Phys.Rev.Lett. 92, 072502 (2004) S.N.Liddick, P.F.Mantica, R.V.F.Janssens, R.Broda, B.A.Brown, M.P.Carpenter, B.Fornal, M.Honma, T.Mizusaki, A.C.Morton, W.F.Mueller, T.Otsuka, J.Pavan, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking Lowest Excitations in 56Ti and the Predicted N = 34 Shell Closure RADIOACTIVITY 56Sc(β-) [from 9Be(86Kr, X)]; measured β-delayed Eγ, Iγ, βγ-coin. 56Ti deduced levels, J, π, configurations, shell closure features. Mass-separated source. Comparison with shell model predictions.
doi: 10.1103/PhysRevLett.92.072502
2004LI72 Nucl.Phys. A746, 140c (2004) S.N.Liddick, P.F.Mantica, R.V.F.Janssens, R.Broda, B.A.Brown, M.P.Carpenter, B.Fornal, A.C.Morton, W.F.Mueller, J.Pavan, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking Tracking the monopole migration of the ν1f5/2 state near the N = 32 subshell closure in neutron-rich nuclei above 48Ca NUCLEAR STRUCTURE 55,56,58V, 55Ti, 54,56Sc; analyzed β-decay data, deduced ground-state J, π, configurations.
doi: 10.1016/j.nuclphysa.2004.09.023
2004LI75 Phys.Rev. C 70, 064303 (2004) S.N.Liddick, P.F.Mantica, R.Broda, B.A.Brown, M.P.Carpenter, A.D.Davies, B.Fornal, T.Glasmacher, D.E.Groh, M.Honma, M.Horoi, R.V.F.Janssens, T.Mizusaki, D.J.Morrissey, A.C.Morton, W.F.Mueller, T.Otsuka, J.Pavan, H.Schatz, A.Stolz, S.L.Tabor, B.E.Tomlin, M.Wiedeking Development of shell closures at N = 32, 34. I. β decay of neutron-rich Sc isotopes RADIOACTIVITY 54,55,56Sc(β-) [from Be(86Kr, X)]; measured Eβ, Eγ, βγ-coin, T1/2. 54,55,56Ti deduced levels, J, π, configurations. Comparison with model predictions.
doi: 10.1103/PhysRevC.70.064303
2004MO16 Nucl.Phys. A734, 532 (2004) M.Mocko, L.Andronenko, M.Andronenko, M.A.Famiano, W.A.Friedman, T.Ginter, M.-J.van Goethem, H.Hua, W.G.Lynch, D.Oostdyk, M.Steiner, A.Stolz, O.Tarasov, M.B.Tsang, G.Verde, M.S.Wallace, A.Zalessov Fragmentation of 58Ni at 140 MeV/u NUCLEAR REACTIONS 9Be, 181Ta(58Ni, X), E=140 MeV/nucleon; measured fragment charge and momentum distributions, relative isotopic yields; deduced evidence for 50Ca. 9Be, 181Ta(86Kr, X), E not given; measured fragment charge distributions.
doi: 10.1016/j.nuclphysa.2004.01.098
2004ST28 Nucl.Phys. A746, 54c (2004) A.Stolz, A.Estrade, A.D.Davies, T.N.Ginter, P.T.Hosmer, E.Kwan, S.N.Liddick, P.F.Mantica, T.J.Mertzimekis, F.A.Montes, D.J.Morrissey, A.C.Morton, M.Ouellette, E.Pellegrini, P.Santi, H.Schatz, M.Steiner, A.E.Stuchbery, B.E.Tomlin, W.B.Walters, A.Woehr, O.Arndt, K.-L.Kratz, B.Pfeiffer, P.Reeder Radioactive ion beams in the region of 100Sn and 78Ni at the NSCL NUCLEAR REACTIONS Be, Ni, Nb(124Xe, X), E=140 MeV/nucleon; measured fragments isotopic yields, prompt and delayed (particle)γ-coin. Be(86Kr, X), E=140 MeV/nucleon; measured fragments isotopic yields; deduced evidence for 78Ni.
doi: 10.1016/j.nuclphysa.2004.09.017
2004TH13 Nucl.Phys. A746, 536c (2004) M.Thoennessen, T.Baumann, B.A.Brown, J.Enders, N.H.Frank, P.G.Hansen, P.Heckman, B.A.Luther, J.P.Seitz, A.Stolz, E.Tryggestad Single proton knock-out from 24F NUCLEAR REACTIONS 12C(24F, X)20O/21O/22O/23O, E=46.7 MeV/nucleon; measured single proton knock-out yields, spectroscopic strengths. 23O deduced ground-state configuration.
doi: 10.1016/j.nuclphysa.2004.09.109
2004WA26 Phys.Rev. C 70, 034314 (2004) W.B.Walters, B.E.Tomlin, P.F.Mantica, B.A.Brown, J.Rikovska Stone, A.D.Davies, A.Estrade, P.T.Hosmer, N.Hoteling, S.N.Liddick, T.J.Mertzimekis, F.Montes, A.C.Morton, W.F.Mueller, M.Ouellette, E.Pellegrini, P.Santi, D.Seweryniak, H.Schatz, J.Shergur, A.Stolz Probing the sustainability of the N = 82 and Z = 50 shell closures for neutron-rich nuclides: Decay of 120Rh75 to levels of 120Pd74 RADIOACTIVITY 120Rh(β-), (IT) [from Be(136Xe, X)]; measured Eγ, Iγ, βγ-coin. 126Cd(IT) [from Be(136Xe, X)]; measured Eγ, Iγ. 120Rh, 126Cd deduced isomeric transitions. 120Pd deduced levels, J, π, shell effects. Level systematics in neighboring nuclides discussed, comparison with model predictions.
doi: 10.1103/PhysRevC.70.034314
2003BA47 Phys.Rev. C 67, 061303 (2003) T.Baumann, N.Frank, B.A.Luther, D.J.Morrissey, J.P.Seitz, B.M.Sherrill, M.Steiner, J.Stetson, A.Stolz, M.Thoennessen, I.Wiedenhover First search for 16Be NUCLEAR REACTIONS Be(40Ar, X)6He/8He/9Li/11Li/12Be/14Be/17B/19B/20C, E=140 MeV/nucleon; measured yields; deduced no evidence for 16Be. Fragment separator.
doi: 10.1103/PhysRevC.67.061303
2003CO06 Nucl.Phys. A720, 3 (2003) D.Cortina-Gil, J.Fernandez-Vazquez, F.Attallah, T.Baumann, J.Benlliure, M.J.G.Borge, L.Chulkov, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, K.Itahashi, R.Janik, B.Jonson, S.Karlsson, H.Lenske, S.Mandal, K.Markenroth, M.Meister, M.Mocko, G.Munzenberg, T.Ohtsubo, A.Ozawa, Yu.Parfenova, V.Pribora, A.Richter, K.Riisager, R.Schneider, H.Scheit, G.Schrieder, N.Shulgina, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Summerer, I.Szarka, S.Wan, H.Weick, M.V.Zhukov Nuclear and Coulomb breakup of 8B NUCLEAR REACTIONS C, Pb(8B, p7Be), E=936 MeV/nucleon; measured fragments longitudinal momentum distributions, one-proton removal σ, Eγ, Iγ. 7Be deduced transition. 8B deduced core-excited component of ground state. Comparisons with model predictions.
doi: 10.1016/S0375-9474(03)00671-7
2003EN05 Phys.Rev. C 67, 064301 (2003) J.Enders, T.Baumann, B.A.Brown, N.H.Frank, P.G.Hansen, P.R.Heckman, B.M.Sherrill, A.Stolz, M.Thoennessen, J.A.Tostevin, E.J.Tryggestad, S.Typel, M.S.Wallace Spectroscopic factors measured in inclusive proton-knockout reactions on 8B and 9C at intermediate energies NUCLEAR REACTIONS 12C(9C, 8BX), (9C, 7BeX), (8B, 7BeX), E ≈ 77 MeV/nucleon; measured proton-knockout σ. 8B, 9C deduced spectroscopic factors. Comparisons with previous results, model predictions. Astrophysical implications discussed.
doi: 10.1103/PhysRevC.67.064301
2003FR31 Phys.Rev. C 68, 054309 (2003) N.Frank, T.Baumann, D.Bazin, R.R.C.Clement, M.W.Cooper, P.Heckman, W.A.Peters, A.Stolz, M.Thoennessen, M.S.Wallace Half-life limit of 19Mg NUCLEAR REACTIONS Be(36Ar, X), E=150 MeV/nucleon; measured fragment isotopic yields; deduced no evidence for 19Mg. 19Mg deduced T1/2 upper limit.
doi: 10.1103/PhysRevC.68.054309
2003GR09 Phys.Rev.Lett. 90, 202502 (2003) D.E.Groh, P.F.Mantica, A.E.Stuchbery, A.Stolz, T.J.Mertzimekis, W.F.Rogers, A.D.Davies, S.N.Liddick, B.E.Tomlin Spin Polarization of 37K Produced in a Single-Proton Pickup Reaction at Intermediate Energies NUCLEAR REACTIONS 9Be(36Ar, 37K), E=150 MeV/nucleon; measured outgoing particle momentum distribution, spin polarization. Comparison with model predictions.
doi: 10.1103/PhysRevLett.90.202502
2003MA02 Phys.Rev. C 67, 014311 (2003) P.F.Mantica, A.C.Morton, B.A.Brown, A.D.Davies, T.Glasmacher, D.E.Groh, S.N.Liddick, D.J.Morrissey, W.F.Mueller, H.Schatz, A.Stolz, S.L.Tabor, M.Honma, M.Horoi, T.Otsuka β decay studies of the neutron-rich 56-58V isotopes RADIOACTIVITY 56,57,58V(β-) [from Be(86Kr, X)]; measured Eγ, Iγ, βγ-, γγ-coin, T1/2; deduced log ft. 56,57,58Cr deduced levels, J, π. Systematics in neighboring isotones discussed. Comparison with model predictions.
doi: 10.1103/PhysRevC.67.014311
2003MA56 Phys.Rev. C 68, 044311 (2003) P.F.Mantica, B.A.Brown, A.D.Davies, T.Glasmacher, D.E.Groh, M.Horoi, S.N.Liddick, D.J.Morrissey, A.C.Morton, W.F.Mueller, H.Schatz, A.Stolz, S.L.Tabor β-decay properties of 55, 56Ti RADIOACTIVITY 55,56Ti(β-) [from Be(86Kr, X)]; measured β-delayed Eγ, Iγ, γγ-coin, T1/2; deduced β-branching ratios, role of spin-flip process. 55,56V deduced levels, feeding intensities. Comparisons with previous results, model predictions.
doi: 10.1103/PhysRevC.68.044311
2003ME16 Nucl.Phys. A718, 431c (2003) M.Meister, D.Cortina-Gil, J.Fernandez-Vazquez, K.Markenroth, F.Attallah, T.Baumann, J.Benlliure, M.J.G.Borge, L.V.Chulkov, U.Datta Pramanik, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, F.Hammache, K.Itahashi, R.Janik, B.Jonson, S.Karlsson, H.Lenske, S.Mandal, M.Mocko, G.Munzenberg, T.Ohtsubo, A.Ozawa, Y.Parfenova, V.Pribora, K.Riisager, H.Scheit, R.Schneider, K.Schmidt, G.Schrieder, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Summerer, I.Szarka, S.Wan, H.Weick, M.Zhukov High-energy breakup of 8B NUCLEAR REACTIONS C, Pb(8B, p7Be), E=936 MeV/nucleon; measured one-proton removal σ, fragments longitudinal momentum distributions, Eγ, Iγ. 8B deduced core-excited component, astrophysical S-factor.
doi: 10.1016/S0375-9474(03)00822-4
2003PE23 Phys.Rev. C 68, 034607 (2003) W.A.Peters, T.Baumann, D.Bazin, B.A.Brown, R.R.C.Clement, N.Frank, P.Heckman, B.A.Luther, F.Nunes, J.Seitz, A.Stolz, M.Thoennessen, E.Tryggestad First two energy levels in 15F NUCLEAR REACTIONS 1H(14O, p), E < 8 MeV; measured recoil proton spectra. 15F deduced ground and excited states energies. Elastic resonance scattering.
doi: 10.1103/PhysRevC.68.034607
2003TH07 Phys.Rev. C 68, 044318 (2003) M.Thoennessen, T.Baumann, B.A.Brown, J.Enders, N.Frank, P.G.Hansen, P.Heckman, B.A.Luther, J.Seitz, A.Stolz, E.Tryggestad Single proton knock-out reactions from 24, 25, 26F NUCLEAR REACTIONS 12C(24F, X), (25F, X), (26F, X)20O/21O/22O/23O/24O, E ≈ 50 MeV/nucleon; measured production σ. 12C(24F, 23O), (25F, 24O), (26F, 25O), E ≈ 50 MeV/nucleon; measured one-proton knock-out σ; deduced spectroscopic factors. 25O deduced particle instability. Comparisons with model predictions.
doi: 10.1103/PhysRevC.68.044318
2003TH10 Nucl.Phys. A722, 61c (2003) M.Thoennessen, T.Baumann, J.Enders, N.H.Frank, P.Heckman, J.P.Seitz, A.Stolz, E.Tryggestad Investigation of neutron-rich oxygen and fluorine isotopes NUCLEAR REACTIONS 12C(24F, X)19O/20O/21O/22O/23O, E=46.7 MeV/nucleon; 12C(25F, X), (26F, X)20O/21O/22O/23O/24O, E ≈ 50 MeV/nucleon; measured yields; deduced no evidence for 25O.
doi: 10.1016/S0375-9474(03)01336-8
2002CO04 Phys.Lett. 529B, 36 (2002) D.Cortina-Gil, K.Markenroth, F.Attallah, T.Baumann, J.Benlliure, M.J.G.Borge, L.V.Chulkov, U.D.Pramanik, J.Fernandez-Vazquez, C.Forssen, L.M.Fraile, H.Geissel, J.Gerl, F.Hammache, K.Itahashi, R.Janik, B.Jonson, S.Karlsson, H.Lenske, S.Mandal, M.Meister, M.Mocko, G.Munzenberg, T.Ohtsubo, A.Ozawa, Y.Parfenova, V.Pribora, K.Riisager, H.Scheit, R.Schneider, K.Schmidt, G.Schrieder, H.Simon, B.Sitar, A.Stolz, P.Strmen, K.Summerer, I.Szarka, S.Wan, H.Weick, M.Zhukov Experimental Evidence for the 8B Ground State Configuration NUCLEAR REACTIONS C(8B, 7BeX), E=936 MeV/nucleon; measured Eγ, fragments parallel momentum distribution, (fragment)γ-coin; deduced fragment excitation. 8B deduced ground state configuration. Fragment separator, comparison with model predictions.
doi: 10.1016/S0370-2693(02)01245-5
2002FA13 Eur.Phys.J. A 15, 185 (2002) T.Faestermann, R.Schneider, A.Stolz, K.Summerer, E.Wefers, J.Friese, H.Geissel, M.Hellstrom, P.Kienle, J.J.Korner, M.Mineva, M.Munch, G.Munzenberg, C.Schlegel, K.Schmidt, P.Thirolf, H.Weick, K.Zeitelhack Decay studies of N ≈ Z nuclei from 75Sr to 102Sn NUCLEAR REACTIONS Be(112Sn, X), E=1 GeV/nucleon; measured fragments isotopic yields; deduced evidence for 76Y, 78Zr, 100Sn. Mass separator. RADIOACTIVITY 75Sr, 77,78Y, 80Zr, 82Nb, 84Mo, 86Tc, 88,89Ru, 90Rh, 92,93Pd, 94Ag, 98In, 102Sn(β+), (EC) [from 112Sn fragmentation]; measured Eβ, Eγ, T1/2. 78Y, 82Nb, 86Tc, 90Rh, 94Ag, 98In deduced Q(EC). Comparisons with model predictions.
doi: 10.1140/epja/i2001-10251-7
2002JA16 Phys.Lett. 546B, 55 (2002) R.V.F.Janssens, B.Fornal, P.F.Mantica, B.A.Brown, R.Broda, P.Bhattacharyya, M.P.Carpenter, M.Cinausero, P.J.Daly, A.D.Davies, T.Glasmacher, Z.W.Grabowski, D.E.Groh, M.Honma, F.G.Kondev, W.Krolas, T.Lauritsen, S.N.Liddick, S.Lunardi, N.Marginean, T.Mizusaki, D.J.Morrissey, A.C.Morton, W.F.Mueller, T.Otsuka, T.Pawlat, D.Seweryniak, H.Schatz, A.Stolz, S.L.Tabor, C.A.Ur, G.Viesti, I.Wiedenhover, J.Wrzesinski Structure of 52, 54Ti and shell closures in neutron-rich nuclei above 48Ca RADIOACTIVITY 54Sc(β-) [from 9Be(86Kr, X)]; measured Eγ, Iγ, βγ-coin, T1/2. 54Ti deduced levels, possible J, π, shell features. Mass separator, comparisons with model predictions. NUCLEAR REACTIONS 208Pb(48Ca, X)50Ti/51Ti/52Ti/53Ti/54Ti/196Hg, E=305 MeV; measured prompt and delayed Eγ, Iγ, γγ-coin following deep-inelastic reactions. 52,54Ti deduced levels, J, π, configurations, shell features. Gammasphere array, comparison with model predictions.
doi: 10.1016/S0370-2693(02)02682-5
2002MO29 Phys.Lett. 544B, 274 (2002) A.C.Morton, P.F.Mantica, B.A.Brown, A.D.Davies, D.E.Groh, P.T.Hosmer, S.N.Liddick, J.I.Prisciandaro, H.Schatz, M.Steiner, A.Stolz Beta decay studies of nuclei near 32Mg: Investigating the ν(f7/2) -(d3/2) inversion at the N = 20 shell closure RADIOACTIVITY 33Mg, 33Al(β-) [from Be(40Ar, X)]; measured Eγ, Iγ, T1/2. 33Si deduced transition intensities. Comparison with shell model calculations.
doi: 10.1016/S0370-2693(02)02544-3
2002ST19 Phys.Rev. C65, 064603 (2002) A.Stolz, T.Faestermann, J.Friese, P.Kienle, H.-J.Korner, M.Munch, R.Schneider, E.Wefers, K.Zeitelhack, K.Summerer, H.Geissel, J.Gerl, G.Munzenberg, C.Schlegel, R.S.Simon, H.Weick, M.Hellstrom, M.N.Mineva, P.Thirolf Projectile Fragmentation of 112Sn at Elab = 1 A GeV NUCLEAR REACTIONS 9Be(112Sn, X), E=1 GeV/nucleon; measured fragments isotopic production σ. Comparison with model predictions.
doi: 10.1103/PhysRevC.65.064603
2001KI13 Prog.Part.Nucl.Phys. 46, 73 (2001) P.Kienle, T.Faestermann, J.Friese, H.-J.Korner, M.Munch, R.Schneider, A.Stolz, E.Wefers, H.Geissel, G.Munzenberg, C.Schlegel, K.Summerer, H.Weick, M.Hellstrom, P.Thirolf Synthesis and Halflives of Heavy Nuclei Relevant for the rp-Process NUCLEAR REACTIONS Be(112Sn, X), E=1 GeV/nucleon; measured fragments isotopic yields; deduced evidence for 76Y, 78Zr. RADIOACTIVITY 75Sr, 76,77,78,78mY, 78,79,80Zr, 81,82Nb, 83,84Mo, 86,87Tc, 88,89Ru, 90,90m,91,92,93Rh, 92,93Pd, 94,94mAg, 98,98m,99In [from Be(112Sn, X)]; measured T1/2.
doi: 10.1016/S0146-6410(01)00109-0
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