Robust upper limit of the neutron i13/2 single-particle energy

Y. Lei (雷杨) and H. Jiang (姜慧)
Phys. Rev. C 90, 047305 – Published 17 October 2014

Abstract

The upper limit of the neutron i13/2 single-particle energy (ɛi13/2) is estimated in the random quasiparticle ensemble with single-particle energies. The ɛi13/2 distributions under constraints from Te134,135 and Xe136,137 spectra demonstrate that the i13/2 single-particle state can be physically mixed with the f7/23 configuration only if ɛi13/2<3 MeV. Thus, our ensemble calculation suggests a robust upper limit of 3 MeV.

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  • Received 16 June 2014
  • Revised 1 September 2014

DOI:https://doi.org/10.1103/PhysRevC.90.047305

©2014 American Physical Society

Authors & Affiliations

Y. Lei (雷杨)1,* and H. Jiang (姜慧)2,3

  • 1Key Laboratory of Neutron Physics, Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China
  • 2School of Arts and Sciences, Shanghai Maritime University, Shanghai 201306, China
  • 3Department of Physics, Shanghai Jiao Tong University, Shanghai 200240, China

  • *leiyang19850228@gmail.com

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Issue

Vol. 90, Iss. 4 — October 2014

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