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arXiv · 1205.0165

Description of Even-Even Xe isotopes in the transitional region of IBM

M. A. Jafarizadeh·N. Fouladi·H. Sabri
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Abstract

Properties of Xe isotopes isotopes are studied in the U(5)<->O(6) transitional region of Interacting Boson Model (IBM-1). The energy levels and B(E2)transition rates are calculated via the affine SU(1,1)Lie Algebra. The agreement with the most recent experimental is acceptable. The evaluated Hamiltonian control parameters suggest a spherical to (/gamma)-soft shape transition and propose the Xe(A=130)nucleus as the best candidate for the E(5)symmetry.

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M. A. Jafarizadeh, N. Fouladi, H. Sabri. 2012-12-26. Description of Even-Even Xe isotopes in the transitional region of IBM. https://doi.org/10.1007/s13538-013-0116-3

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