Yrast structure of neutron-rich Ti53

B. Fornal; S. Zhu; R. V F Janssens; M. Honma; R. Broda; B. A. Brown; M. P. Carpenter; S. J. Freeman; N. Hammond; F. G. Kondev; W. Królas; T. Lauritsen; S. N. Liddick; C. J. Lister; S. Lunardi; P. F. Mantica; N. Marginean; T. Mizusaki; E. F. Moore; T. Otsuka; T. Pawłat; D. Seweryniak; B. E. Tomlin; C. A. Ur; I. Wiedenhöver; J. Wrzesiński

doi:10.1103/PhysRevC.72.044315

Yrast structure of neutron-rich Ti53

B. Fornal, S. Zhu, R. V F Janssens, M. Honma, R. Broda, B. A. Brown, M. P. Carpenter, S. J. Freeman, N. Hammond, F. G. Kondev, W. Królas, T. Lauritsen, S. N. Liddick, C. J. Lister, S. Lunardi, P. F. Mantica, N. Marginean, T. Mizusaki, E. F. Moore, T. OtsukaT. Pawłat, D. Seweryniak, B. E. Tomlin, C. A. Ur, I. Wiedenhöver, J. Wrzesiński

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Abstract

Î rays from neutron-rich Ti nuclei in the vicinity of N=32 have been studied at Gammasphere using deep-inelastic reactions induced by Ca48 beams on thick Pb208 and U238 targets. The Ti53 yrast cascade was identified for the first time, and the location in energy of states with spin up to I = 21/2 was determined. The excitations of Ti53 provide new tests of effective interactions for full-pf-shell calculations. Comparisons between theory and experiment for the highest spin states in Ti53 favor the recently proposed GXPF1A interaction, which accounts for the appearance of a neutron subshell closure at N=32 in Ti isotopes as well as for the lack of a similar subshell closure at N=34, as predicted by earlier calculations with another interaction. © 2005 The American Physical Society.

Original language	English
Article number	044315
Journal	Physical Review C - Nuclear Physics
Volume	72
Issue number	4
DOIs	https://doi.org/10.1103/PhysRevC.72.044315
Publication status	Published - Oct 2005

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Fornal, B., Zhu, S., Janssens, R. V. F., Honma, M., Broda, R., Brown, B. A., Carpenter, M. P., Freeman, S. J., Hammond, N., Kondev, F. G., Królas, W., Lauritsen, T., Liddick, S. N., Lister, C. J., Lunardi, S., Mantica, P. F., Marginean, N., Mizusaki, T., Moore, E. F., ... Wrzesiński, J. (2005). Yrast structure of neutron-rich Ti53. Physical Review C - Nuclear Physics, 72(4), Article 044315. https://doi.org/10.1103/PhysRevC.72.044315

@article{a1b965e475244f3fb66ccc90cc317fa1,

title = "Yrast structure of neutron-rich Ti53",

abstract = "{\^I} rays from neutron-rich Ti nuclei in the vicinity of N=32 have been studied at Gammasphere using deep-inelastic reactions induced by Ca48 beams on thick Pb208 and U238 targets. The Ti53 yrast cascade was identified for the first time, and the location in energy of states with spin up to I = 21/2 was determined. The excitations of Ti53 provide new tests of effective interactions for full-pf-shell calculations. Comparisons between theory and experiment for the highest spin states in Ti53 favor the recently proposed GXPF1A interaction, which accounts for the appearance of a neutron subshell closure at N=32 in Ti isotopes as well as for the lack of a similar subshell closure at N=34, as predicted by earlier calculations with another interaction. {\textcopyright} 2005 The American Physical Society.",

author = "B. Fornal and S. Zhu and Janssens, {R. V F} and M. Honma and R. Broda and Brown, {B. A.} and Carpenter, {M. P.} and Freeman, {S. J.} and N. Hammond and Kondev, {F. G.} and W. Kr{\'o}las and T. Lauritsen and Liddick, {S. N.} and Lister, {C. J.} and S. Lunardi and Mantica, {P. F.} and N. Marginean and T. Mizusaki and Moore, {E. F.} and T. Otsuka and T. Paw{\l}at and D. Seweryniak and Tomlin, {B. E.} and Ur, {C. A.} and I. Wiedenh{\"o}ver and J. Wrzesi{\'n}ski",

year = "2005",

month = oct,

doi = "10.1103/PhysRevC.72.044315",

language = "English",

volume = "72",

journal = "Physical Review C - Nuclear Physics",

issn = "0556-2813",

publisher = "American Physical Society",

number = "4",

}

Fornal, B, Zhu, S, Janssens, RVF, Honma, M, Broda, R, Brown, BA, Carpenter, MP, Freeman, SJ, Hammond, N, Kondev, FG, Królas, W, Lauritsen, T, Liddick, SN, Lister, CJ, Lunardi, S, Mantica, PF, Marginean, N, Mizusaki, T, Moore, EF, Otsuka, T, Pawłat, T, Seweryniak, D, Tomlin, BE, Ur, CA, Wiedenhöver, I & Wrzesiński, J 2005, 'Yrast structure of neutron-rich Ti53', Physical Review C - Nuclear Physics, vol. 72, no. 4, 044315. https://doi.org/10.1103/PhysRevC.72.044315

TY - JOUR

T1 - Yrast structure of neutron-rich Ti53

AU - Fornal, B.

AU - Zhu, S.

AU - Janssens, R. V F

AU - Honma, M.

AU - Broda, R.

AU - Brown, B. A.

AU - Carpenter, M. P.

AU - Freeman, S. J.

AU - Hammond, N.

AU - Kondev, F. G.

AU - Królas, W.

AU - Lauritsen, T.

AU - Liddick, S. N.

AU - Lister, C. J.

AU - Lunardi, S.

AU - Mantica, P. F.

AU - Marginean, N.

AU - Mizusaki, T.

AU - Moore, E. F.

AU - Otsuka, T.

AU - Pawłat, T.

AU - Seweryniak, D.

AU - Tomlin, B. E.

AU - Ur, C. A.

AU - Wiedenhöver, I.

AU - Wrzesiński, J.

PY - 2005/10

Y1 - 2005/10

N2 - Î rays from neutron-rich Ti nuclei in the vicinity of N=32 have been studied at Gammasphere using deep-inelastic reactions induced by Ca48 beams on thick Pb208 and U238 targets. The Ti53 yrast cascade was identified for the first time, and the location in energy of states with spin up to I = 21/2 was determined. The excitations of Ti53 provide new tests of effective interactions for full-pf-shell calculations. Comparisons between theory and experiment for the highest spin states in Ti53 favor the recently proposed GXPF1A interaction, which accounts for the appearance of a neutron subshell closure at N=32 in Ti isotopes as well as for the lack of a similar subshell closure at N=34, as predicted by earlier calculations with another interaction. © 2005 The American Physical Society.

AB - Î rays from neutron-rich Ti nuclei in the vicinity of N=32 have been studied at Gammasphere using deep-inelastic reactions induced by Ca48 beams on thick Pb208 and U238 targets. The Ti53 yrast cascade was identified for the first time, and the location in energy of states with spin up to I = 21/2 was determined. The excitations of Ti53 provide new tests of effective interactions for full-pf-shell calculations. Comparisons between theory and experiment for the highest spin states in Ti53 favor the recently proposed GXPF1A interaction, which accounts for the appearance of a neutron subshell closure at N=32 in Ti isotopes as well as for the lack of a similar subshell closure at N=34, as predicted by earlier calculations with another interaction. © 2005 The American Physical Society.

U2 - 10.1103/PhysRevC.72.044315

DO - 10.1103/PhysRevC.72.044315

M3 - Article

SN - 0556-2813

VL - 72

JO - Physical Review C - Nuclear Physics

JF - Physical Review C - Nuclear Physics

IS - 4

M1 - 044315

ER -

Yrast structure of neutron-rich Ti53

Abstract

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