High spin states in 93Sr

J. K. Hwang, A. V. Ramayya, J. H. Hamilton, Y. X. Luo, J. O. Rasmussen, C. J. Beyer, P. M. Gore, S. C. Wu, I. Y. Lee, C. M. Folden, III, P. Fallon, P. Zielinski, K. E. Gregorich, A. O. Macchiavelli, M. A. Stoyer, S. J. Asztalos, T. N. Ginter, R. Donangelo, L. Coraggio, A. Covello, A. Gargano, and N. Itaco
Phys. Rev. C 67, 014317 – Published 27 January 2003; Erratum Phys. Rev. C 106, 049903 (2022)
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Abstract

Twenty-one γ transitions in 93Sr were identified from γγγ coincidences in the spontaneous fission of 252Cf starting with the previously known three transitions in 93Sr. The level structure of this nucleus is interpreted in part as arising from the weak coupling of the 1d5/2 neutron hole to the yrast states of the 94Sr core. We have tried to give a quantitative description of the properties of 93Sr by performing a shell-model study in which we assume that 88Sr is a closed core. In this study we have also considered the neighboring isotopes 90,92,94Sr. The calculated spectra have been compared with the experimental data.

  • Received 1 July 2002

DOI:https://doi.org/10.1103/PhysRevC.67.014317

©2003 American Physical Society

Erratum

Erratum: High spin states in Sr93 [Phys. Rev. C 67, 014317 (2003)]

J. K. Hwang, E. H. Wang, A. V. Ramayya, J. H. Hamilton, Y. X. Luo, J. O. Rasmussen, C. J. Beyer, P. M. Gore, S. C. Wu, I. Y. Lee, C. M. Folden, III, P. Zielinski, K. E. Gregorich, A. O. Macchiavelli, M. A. Stoyer, S. J. Asztalos, T. N. Ginter, R. Donangelo, L. Coraggio, A. Covello, A. Gargano, and N. Itaco
Phys. Rev. C 106, 049903 (2022)

Authors & Affiliations

J. K. Hwang1, A. V. Ramayya1, J. H. Hamilton1, Y. X. Luo1,2,3, J. O. Rasmussen3, C. J. Beyer1, P. M. Gore1, S. C. Wu3, I. Y. Lee3, C. M. Folden, III3, P. Fallon3, P. Zielinski3, K. E. Gregorich3, A. O. Macchiavelli3, M. A. Stoyer4, S. J. Asztalos5, T. N. Ginter6, R. Donangelo7, L. Coraggio8, A. Covello8, A. Gargano8, and N. Itaco8

  • 1Physics Department, Vanderbilt University, Nashville, Tennessee 37235
  • 2Joint Institute for Heavy Ion Research, Oak Ridge, Tennessee 37830
  • 3Lawrence Berkeley National Laboratory, Berkeley, California 94720
  • 4Lawrence Livermore National Laboratory, Livermore, California 94550
  • 5Massachusetts Institute of Technology, Cambridge, Massachusetts 11830
  • 6National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824
  • 7Universidade Federal do Rio de Janeiro, CP 68528, Rio de Janeiro, Brazil
  • 8Dipartimento di Scienze Fisiche, Università di Napoli Federico II, and INFN, Complesso Universitario Monte S. Angelo, 80126 Napoli, Italy

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Vol. 67, Iss. 1 — January 2003

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