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NSR database version of May 24, 2024.

Search: Author = J.Shergur

Found 33 matches.

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2017DI02      Phys.Rev. C 95, 024301 (2017)

B.Ding, Z.Liu, D.Seweryniak, P.J.Woods, H.L.Wang, J.Yang, H.L.Liu, C.N.Davids, M.P.Carpenter, T.Davinson, R.V.F.Janssens, R.D.Page, A.P.Robinson, J.Shergur, S.Sinha, S.Zhu, X.D.Tang, J.G.Wang, T.H.Huang, W.Q.Zhang, M.D.Sun, X.Y.Liu, H.Y.Lu

First identification of excited states in 117Ba using the recoil-β-delayed proton tagging technique

NUCLEAR REACTIONS 64Zn(58Ni, 3n2p), E=305 MeV; measured Eγ, Iγ, (delayed protons)γ-coin, recoil-βp decay tagging using fragment mass analyzer (FMA), and Gammasphere array at ATLAS-ANL facility. 117Ba; deduced high-spin levels, J, π, bands, alignments, Routhian energies, configurations. Comparison with cranked shell-model calculations. Level-spacing systematics for negative- and positive-parity bands in 117,119,121,123,125,127,129Ba.

doi: 10.1103/PhysRevC.95.024301
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2011AR18      Phys.Rev. C 84, 061307 (2011)

O.Arndt, K.-L.Kratz, W.B.Walters, K.Farouqi, U.Koster, V.Fedosseev, S.Hennrich, C.J.Jost, A.Wohr, A.A.Hecht, B.Pfeiffer, J.Shergur, N.Hoteling

Decay of the r-process nuclides 137, 138, 139Sb, and the A=130 solar r-process abundance peak

RADIOACTIVITY 137,138,139Sb, 136,137Sn(β-), (β-n); measured E(n), I(n), half-lives, β-delayed neutron emission probability Pn using RILIS source and high-resolution mass separator at ISOLDE-CERN facility. 134,135,136,137,138,139,140Sb(β-), (β-n); calculated half-lives and β-delayed neutron probabilities for spherical and non-spherical shapes. Calculated r-process residual isotopic abundance plot using new data.

doi: 10.1103/PhysRevC.84.061307
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2011LI28      Phys.Lett. B 702, 24 (2011)

Z.Liu, D.Seweryniak, P.J.Woods, C.N.Davids, M.P.Carpenter, T.Davinson, R.V.F.Janssens, R.D.Page, A.P.Robinson, J.Shergur, S.Sinha, X.D.Tang, F.R.Xu, S.Zhu

Structure of the proton emitter 117La studied by proton and γ-ray spectroscopy

RADIOACTIVITY 117La(p) [from 64Zn(58Ni, 4np), E=305 MeV]; measured reaction products, Eγ, Iγ; deduced ground-state proton decay, Q-value, T1/2, prompt γ-rays, no evidence of isomeric state. Comparison with theoretical predictions.

doi: 10.1016/j.physletb.2011.06.058
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2009AR04      Acta Phys.Pol. B40, 437 (2009)

O.Arndt, S.Hennrich, N.Hoteling, C.J.Jost, B.E.Tomlin, J.Shergur, K.-L.Kratz, P.F.Mantica, B.A.Brown, R.V.F.Janssens, W.B.Walters, B.Pfeiffer, A.Wohr, S.Zhu, R.Broda, M.P.Carpenter, B.Fornal, A.A.Hecht, W.Krolas, T.Lauritsen, T.Pawlat, J.Pereira, D.Seweryniak, I.Stefanescu, J.R.Stone, J.Wrzesinski

Structure of Neutron-Rich Odd-Mass 127, 129, 131In Populated in the Decay of 127, 129, 131Cd

RADIOACTIVITY 127,129,131Cd(β-); measured Iγ, Eγ; deduced Jπ, level scheme. Comparison with calculations.


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
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2007SE02      Phys.Rev. C 75, 062801 (2007)

D.Seweryniak, P.J.Woods, M.P.Carpenter, T.Davinson, R.V.F.Janssens, D.G.Jenkins, T.Lauritsen, C.J.Lister, J.Shergur, S.Sinha, A.Woehr

Level structure of 26Si and its implications for the astrophysical reaction rate of 25Al(p, γ)26Si

NUCLEAR REACTIONS 12C(16O, 2n), E=58 MeV; measured Eγ, Iγ, γγ-coinc using the Gammasphere. 26Si deduced levels, J, π. Compared results to model calculations and discussed astrophysical implications.

doi: 10.1103/PhysRevC.75.062801
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2007SE06      Phys.Rev.Lett. 99, 082502 (2007)

D.Seweryniak, B.Blank, M.P.Carpenter, C.N.Davids, T.Davinson, S.J.Freeman, N.Hammond, N.Hoteling, R.V.F.Janssens, T.L.Khoo, Z.Liu, G.Mukherjee, A.Robinson, C.Scholey, S.Sinha, J.Shergur, K.Starosta, W.B.Walters, A.Woehr, P.J.Woods

Effect of a Triaxial Nuclear Shape on Proton Tunneling: The Decay and Structure of 145Tm

NUCLEAR REACTIONS 58Ni(92Mo, 4np), E=417 MeV; measured Eγ, Iγ, Ep, pγ-coinc. 145Tm deduced levels, J, π.

doi: 10.1103/PhysRevLett.99.082502
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2005KA45      Eur.Phys.J. A 25, Supplement 1, 117 (2005)

T.Kautzsch, A.Wohr, W.B.Walters, K.-L.Kratz, B.Pfeiffer, M.Hannawald, J.Shergur, O.Arndt, S.Hennrich, S.Falahat, T.Griesel, O.Keller, A.Aprahamian, B.A.Brown, P.F.Mantica, M.A.Stoyer, H.L.Ravn, for the ISOLDE IS333 and Rochester CHICO/Gammasphere Collaborations

Structure of neutron-rich even-even 124, 126Cd

RADIOACTIVITY 124,126Ag(β-); measured Eγ, Iγ, γγ-coin following decay of mass-separated sources. 124,126Cd deduced levels, J, π. Comparison with shell-model predictions.

doi: 10.1140/epjad/i2005-06-197-6
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2005RO40      Eur.Phys.J. A 25, Supplement 1, 155 (2005)

A.P.Robinson, C.N.Davids, D.Seweryniak, P.J.Woods, B.Blank, M.P.Carpenter, T.Davinson, S.J.Freeman, N.Hammond, N.Hoteling, R.V.F.Janssens, T.L.Khoo, Z.Liu, G.Mukherjee, C.Scholey, J.Shergur, S.Sinha, A.A.Sonzogni, W.B.Walters, A.Woehr

Recoil decay tagging study of 146Tm

NUCLEAR REACTIONS 58Ni(92Mo, 3np), E not given; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 146Tm deduced levels, J, π. Gammasphere array, recoil-decay tagging.

RADIOACTIVITY 146Tm(p) [from 58Ni(92Mo, X)]; measured Eγ, Ep, T1/2 following proton decay from ground and excited states. 146Tm, 145Er deduced levels, J, π, configurations.

doi: 10.1140/epjad/i2005-06-143-8
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2005SE02      Phys.Rev.Lett. 94, 032501 (2005)

D.Seweryniak, P.J.Woods, M.P.Carpenter, T.Davinson, R.V.F.Janssens, D.G.Jenkins, T.Lauritsen, C.J.Lister, C.Ruiz, J.Shergur, S.Sinha, A.Woehr

Level Structure of 22Mg: Implications for the 21Na(p, γ)22Mg Astrophysical Reaction Rate and for the 22Mg Mass

NUCLEAR REACTIONS 12C(12C, 2n), E=52 MeV; measured Eγ, Iγ, (recoil)γ-coin. 22Mg deduced levels, J, π, mass excess. Implications for astrophysical reaction rate discussed. Gammasphere array.

doi: 10.1103/PhysRevLett.94.032501
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2005SE21      J.Phys.(London) G31, S1503 (2005)

D.Seweryniak, C.N.Davids, A.Robinson, P.J.Woods, B.Blank, M.P.Carpenter, T.Davinson, S.J.Freeman, N.Hammond, N.Hoteling, R.V.F.Janssens, T.L.Khoo, Z.Liu, G.Mukherjee, J.Shergur, S.Sinha, A.A.Sonzogni, W.B.Walters, A.Woehr

Proton decay: spectroscopic probe beyond the proton drip line

RADIOACTIVITY 130Eu, 135Tb, 145,146Tm(p); analyzed proton-decay data.

doi: 10.1088/0954-3899/31/10/021
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2005SE26      Eur.Phys.J. A 25, Supplement 1, 159 (2005)

D.Seweryniak, C.N.Davids, A.Robinson, P.J.Woods, B.Blank, M.P.Carpenter, T.Davinson, S.J.Freeman, N.Hammond, N.Hoteling, R.V.F.Janssens, T.L.Khoo, Z.Liu, G.Mukherjee, J.Shergur, S.Sinha, A.A.Sonzogni, W.B.Walters, A.Woehr

Particle-core coupling in the transitional proton emitters 145, 146, 147Tm

NUCLEAR REACTIONS 58Ni(92Mo, 2np), E=512 MeV; 58Ni(92Mo, 3np), E=460 MeV; 58Ni(92Mo, 4np), E=417 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 145,146,147Tm deduced levels, J, π, proton-decay features. Gammasphere array, recoil-decay tagging. Comparison with Particle Rotor model predictions.

RADIOACTIVITY 145Tm(p) [from 58Ni(92Mo, 4np)]; measured Ep, Eγ, pγ-coin.

doi: 10.1140/epjad/i2005-06-166-1
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2005SH23      Phys.Rev. C 71, 064321 (2005)

J.Shergur, A.Wohr, W.B.Walters, K.-L.Kratz, O.Arndt, B.A.Brown, J.Cederkall, I.Dillmann, L.M.Fraile, P.Hoff, A.Joinet, U.Koster, B.Pfeiffer

Level structure of odd-odd 134Sb populated in the β- decays of 134, 135Sn

RADIOACTIVITY 134Sn(β-); 135Sn(β-), (β-n); measured Eγ, Iγ, βγ-, γγ-coin. 134Sb deduced levels, J, π, β-decaying isomeric state. Mass separator, shell model calculations.

doi: 10.1103/PhysRevC.71.064321
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2005SH24      Phys.Rev. C 71, 064323 (2005)

J.Shergur, D.J.Dean, D.Seweryniak, W.B.Walters, A.Wohr, P.Boutachkov, C.N.Davids, I.Dillmann, A.Juodagalvis, G.Mukherjee, S.Sinha, A.Teymurazyan, I.Zartova

Identification of low-spin states in 111Sb: Test of spin-orbit coupling in light nuclei

RADIOACTIVITY 111Te(β+), (EC) [from 58Ni(56Fe, n2p)]; measured Eγ, Iγ, γγ-coin, T1/2. 111Sb deduced levels, J, π. Mass separator, comparisons with shell-model predictions and level systematics in neighboring isotopes.

doi: 10.1103/PhysRevC.71.064323
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2005SH36      Phys.Rev. C 72, 024305 (2005)

J.Shergur, A.Wohr, W.B.Walters, K.-L.Kratz, O.Arndt, B.A.Brown, J.Cederkall, I.Dillmann, L.M.Fraile, P.Hoff, A.Joinet, U.Koster, B.Pfeiffer

Identification of shell-model states in 135Sb populated via β- decay of 135Sn

RADIOACTIVITY 135Sn(β-) [from U(n, F)]; measured Eγ, Iγ, γγ-coin. 135Sb deduced levels, J, π. Resonance ionization, mass separator. Comparisons with shell-model predictions.

doi: 10.1103/PhysRevC.72.024305
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2005SH53      Eur.Phys.J. A 25, Supplement 1, 121 (2005)

J.Shergur, N.Hoteling, A.Wohr, W.B.Walters, O.Arndt, B.A.Brown, C.N.Davids, D.J.Dean, K.-L.Kratz, B.Pfeiffer, D.Seweryniak, and the ISOLDE Collaboration

New level information on Z = 51 isotopes, 111Sb60 and 134, 135Sb83, 84

RADIOACTIVITY 111Te(β+) [from 58Ni(56Fe, 2pn)]; 135Sn(β-), (β-n) [from U(p, F), E=1.4 GeV]; measured Eγ, Iγ, γγ-coin following decay of mass-separated sources. 111,134,135Sb deduced levels, J, π. Comparison with model calculations.

doi: 10.1140/epjad/i2005-06-071-7
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2004DA04      Phys.Rev. C 69, 011302 (2004)

C.N.Davids, P.J.Woods, H.Mahmud, T.Davinson, A.Heinz, J.J.Ressler, K.Schmidt, D.Seweryniak, J.Shergur, A.A.Sonzogni, W.B.Walters

Proton decay of the highly deformed odd-odd nucleus 130Eu

RADIOACTIVITY 130Eu(p) [from 58Ni(78Kr, 5np)]; measured Ep, T1/2. 130Eu deduced ground-state J, π. Mass separator, comparison with model predictions.

NUCLEAR REACTIONS 58Ni(78Kr, 5np), E=425 MeV; measured (recoil)(proton)-coin; deduced evidence for 130Eu. Mass separator.

doi: 10.1103/PhysRevC.69.011302
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2004SE02      Phys.Lett. B 590, 170 (2004)

D.Seweryniak, P.J.Woods, B.Blank, M.P.Carpenter, T.Davinson, S.J.Freeman, J.Gorres, A.Heinz, R.V.F.Janssens, H.Mahmud, T.L.Khoo, Z.Liu, G.Mukherjee, E.Rehm, F.Sarazin, J.Shergur, M.Shawcross, S.Sinha, A.Woehr

Complete structure determination of the astrophysically important nucleus 20Na below the proton threshold

NUCLEAR REACTIONS 10B(12C, 2n), (12C, 2p), E=60 MeV; measured Eγ, Iγ, (recoil)γ-coin. 20Na, 20F deduced levels, J, π. Gammasphere array, mass separator.

doi: 10.1016/j.physletb.2004.03.090
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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
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2004WO07      Phys.Rev. C 69, 051302 (2004)

P.J.Woods, P.Munro, D.Seweryniak, C.N.Davids, T.Davinson, A.Heinz, H.Mahmud, F.Sarazin, J.Shergur, W.B.Walters, A.Woehr

Proton decay of the highly deformed nucleus 135Tb

RADIOACTIVITY 135Tb(p) [from 92Mo(50Cr, 6np)]; measured Ep, T1/2. 135Tb deduced level J, π, configuration, deformation. Mass separator.

NUCLEAR REACTIONS 92Mo(50Cr, 6np), E=310 MeV; measured delayed Ep, (recoil)(decay)-coin; deduced production σ.

doi: 10.1103/PhysRevC.69.051302
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2003DI06      Phys.Rev.Lett. 91, 162503 (2003)

I.Dillmann, K.-L.Kratz, A.Wohr, O.Arndt, B.A.Brown, P.Hoff, M.Hjorth-Jensen, U.Koster, A.N.Ostrowski, B.Pfeiffer, D.Seweryniak, J.Shergur, W.B.Walters, and the ISOLDE Collaboration

N = 82 Shell Quenching of the Classical r-Process "Waiting-Point" Nucleus 130Cd

RADIOACTIVITY 130Cd(β-) [from U(n, F)]; measured Eγ, Eβ, γγ-, βγ-coin; deduced Qβ. 130In deduced levels, J, π, configurations, shell quenching. Astrophysical implications discussed. Resonance-ionization laser ion source.

doi: 10.1103/PhysRevLett.91.162503
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2003SE16      Acta Phys.Pol. B34, 2419 (2003)

D.Seweryniak, C.N.Davids, A.Heinz, G.Mukherjee, P.J.Woods, T.Davinson, H.Mahmud, P.Munro, A.Robinson, J.J.Ressler, J.Shergur, W.B.Walters, A.Wohr

Proton emitters: A laboratory for detailed nuclear structure studies beyond the drip line


2002DI12      Eur.Phys.J. A 13, 281 (2002)

I.Dillmann, M.Hannawald, U.Koster, V.N.Fedoseyev, A.Wohr, B.Pfeiffer, D.Fedorov, J.Shergur, L.Weissman, W.B.Walters, K.-L.Kratz

Selective Laser Ionization of N ≥ 82 Indium Isotopes: The new r-process nuclide 135In

RADIOACTIVITY 135,134,133,132In(β-n) [from 238U(n, F)]; measured β-delayed neutron intensity vs time, T1/2. Comparison with RPA results, earlier data. ISOL method, laser ionization source.

doi: 10.1007/s10050-002-8756-7
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2002MA61      Eur.Phys.J. A 15, 85 (2002)

H.Mahmud, C.N.Davids, P.J.Woods, T.Davinson, A.Heinz, J.J.Ressler, K.Schmidt, D.Seweryniak, J.Shergur, A.A.Sonzogni, W.B.Walters

New results on proton emission from odd-odd nuclei

RADIOACTIVITY 130Eu, 164mIr, 170Au(p) [from 58Ni, 92Mo, 96Ru(78Kr, xnyp)]; measured proton spectra, T1/2. Fragment mass analyzer.

doi: 10.1140/epja/i2001-10231-y
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2002RE14      Phys.Rev. C65, 044330 (2002)

J.J.Ressler, W.B.Walters, D.S.Brenner, C.N.Davids, A.Heinz, G.-L.Poli, J.Shergur, D.Seweryniak

β Decay Studies of 109, 107Sb

RADIOACTIVITY 107,109Sb(β+), (EC) [from 54Fe(58Ni, xnyp)]; measured Eγ, Iγ, T1/2. 107,109Sn deduced levels, J, π. Level systematics in neighboring nuclides discussed.

doi: 10.1103/PhysRevC.65.044330
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2002RE28      Phys.Rev. C66, 024308 (2002)

J.J.Ressler, W.B.Walters, C.N.Davids, D.J.Dean, A.Heinz, M.Hjorth-Jensen, D.Seweryniak, J.Shergur

First observation of 109Te β+ and electron capture decay to levels of 109Sb

RADIOACTIVITY 109Te(β+), (EC) [from 54Fe(58Ni, n2p)]; measured Eγ, Iγ, γγ-coin, T1/2. 109Sb deduced levels, J, π. Comparison with shell model predictions, level systematics in neighboring isotopes.

doi: 10.1103/PhysRevC.66.024308
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2002SE10      Phys.Rev. C 66, 051307 (2002)

D.Seweryniak, W.B.Walters, A.Woehr, M.Lipoglavsek, J.Shergur, C.N.Davids, A.Heinz, J.J.Ressler

Population of the 168-keV (g7/2) excited state in 103Sn in the α decay of 107Te

RADIOACTIVITY 107Te(α) [from 54Fe(58Ni, 3n2p)]; measured Eα, Eγ, αγ-coin; deduced branching ratio. 103Sn deduced excited state. Recoil separator. Comparison with model predictions.

NUCLEAR REACTIONS 54Fe(58Ni, 3nα), E=280 MeV; measured σ upper limit.

doi: 10.1103/PhysRevC.66.051307
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2002SH08      Phys.Rev. C65, 034313 (2002)

J.Shergur, B.A.Brown, V.Fedoseyev, U.Koster, K.L.Kratz, D.Seweryniak, W.B.Walters, A.Wohr, D.Fedorov, M.Hannawald, M.Hjorth-Jensen, V.Mishin, B.Pfeiffer, J.J.Ressler, H.O.U.Fynbo, P.Hoff, H.Mach, T.Nilsson, K.Wilhelmsen-Rolander, H.Simon, A.Bickley, and the ISOLDE Collaboration

β-Decay Studies of 135-137Sn using Selective Resonance Laser Ionization Techniques

RADIOACTIVITY 135,136,137Sn(β-), (β-n) [from U(p, X)]; measured β-delayed neutron spectra, Eγ, Iγ, γγ-coin, T1/2; deduced delayed neutron emission probabilities. 135Sb deduced levels, J, π, β-branching ratio. Resonance laser ionization, mass separator.

RADIOACTIVITY 137Sb(β-), (β-n); estimated T1/2 and %P(n) from extrapolation.

doi: 10.1103/PhysRevC.65.034313
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2001GR07      Nucl.Phys. A682, 41c (2001)

R.Grzywacz, C.H.Yu, Z.Janas, S.D.Paul, J.C.Batchelder, C.R.Bingham, T.N.Ginter, C.J.Gross, J.McConnell, M.Lipoglavsek, A.Piechaczek, D.C.Radford, J.J.Ressler, K.Rykaczewski, J.Shergur, W.B.Walters, E.F.Zganjar, C.Baktash, M.P.Carpenter, R.V.F.Janssens, C.E.Svensson, J.C.Waddington, D.Ward, E.Dragulescu

In-Beam Study of the N = Z Nucleus 3366As33 using the Decay Tagging Technique

NUCLEAR REACTIONS 40Ca(28Si, np), E=85.3 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 66As deduced levels, J, π, isomers T1/2. Clarion array, mass separator, recoil-decay tagging.

doi: 10.1016/S0375-9474(00)00620-5
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2001RE11      Phys.Rev. C63, 067303 (2001)

J.J.Ressler, W.B.Walters, R.Grzywacz, J.C.Batchelder, C.R.Bingham, C.J.Gross, Z.Janas, M.Lipoglavsek, J.McConnell, S.D.Paul, A.Piechaczek, K.Rykaczewski, D.Radford, J.Shergur

Evidence for a Strongly Deformed Band in 80Y using Isomer Decay Tagging

NUCLEAR REACTIONS 54Fe(28Si, np), (28Si, 2p), E=85 MeV; measured prompt and delayed Eγ, Iγ, γγ-, (recoil)γ-coin. 80Y deduced rotational band, configurations. Mass separator, isomer decay tagging.

doi: 10.1103/PhysRevC.63.067303
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2001SE03      Phys.Rev.Lett. 86, 1458 (2001)

D.Seweryniak, P.J.Woods, J.J.Ressler, C.N.Davids, A.Heinz, A.A.Sonzogni, J.Uusitalo, W.B.Walters, J.A.Caggiano, M.P.Carpenter, J.A.Cizewski, T.Davinson, K.Y.Ding, N.Fotiades, U.Garg, R.V.F.Janssens, T.L.Khoo, F.G.Kondev, T.Lauritsen, C.J.Lister, P.Reiter, J.Shergur, I.Wiedenhover

Rotational Bands in the Proton Emitter 141Ho

NUCLEAR REACTIONS 54Fe(92Mo, 4np), E=502 MeV; 92Mo(54Fe, 4np), E=292 MeV; measured Eγ, Iγ, γγ-, (recoil)γ-coin. 141Ho deduced high-spin levels, J, π, configurations, deformation. Gammasphere array, mass separator, recoil-decay tagging technique.

doi: 10.1103/PhysRevLett.86.1458
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2001SE05      Nucl.Phys. A682, 247c (2001)

D.Seweryniak, P.J.Woods, J.J.Ressler, C.N.Davids, A.Heinz, A.A.Sonzogni, J.Uusitalo, W.B.Walters, J.A.Caggiano, M.P.Carpenter, J.A.Cizewski, T.Davinson, K.Y.Ding, N.Fotiades, U.Garg, R.V.F.Janssens, T.L.Khoo, F.G.Kondev, T.Lauritsen, C.J.Lister, P.Reiter, J.Shergur, I.Wiedenhover

GAMMASPHERE + FMA: A journey beyond the proton drip-line

doi: 10.1016/S0375-9474(00)00647-3
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2001SH12      Nucl.Phys. A682, 493c (2001)

J.Shergur, M.Hannawald, D.Seweryniak, H.Fynbo, U.Koester, A.Woehr, D.Fedorov, V.Fedoseyev, V.Mishin, P.Hoff, J.Ressler, A.Bickley, B.Pfeiffer, H.Simon, T.Nilsson, H.Mach, K.Wilhelmsen Rolander, H.Ravn, K.-L.Kratz, W.Walters, and the ISOLDE Collaboration

Decay of 135, 136Sn Isolated by Use of a Laser Ion Source and Evidence for a More Harmonic-Oscillator-Like Nuclear Potential

RADIOACTIVITY 135Sn(β-); measured Eβ, Eγ, β-delayed neutron spectra, T1/2. 136Sn(β-); measured T1/2. 134,135Sb deduced levels, J, π. Level systematics in neighboring nuclides discussed.

doi: 10.1016/S0375-9474(00)00678-3
Citations: PlumX Metrics


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