Broken Pairs and High-Spin States in Transitional Nuclei

G. Bonsignori; D. Vretenar; S. Cacciamani; L. Corradini

Broken Pairs and High-Spin States in Transitional Nuclei

Nuclear Theory 2007-05-23 v1

Authors: G. Bonsignori , D. Vretenar , S. Cacciamani , L. Corradini

Abstract

The Interacting Boson plus broken-pairs Model has been used to describe high-spin bands in spherical and transitional nuclei. In the spherical nucleus $^{104}$ Cd the model reproduces the structure of high-spin bands built on a vibrational structure. Model calculations performed with a single set of parameters reproduce ten bands in $^{136}$ Nd, including the two dipole high-spin bands based on the $(\pi h_{11/2})^2$ $(\nu h_{11/2})^2$ configuration.

Keywords

nuclear structure and deformation nuclear excited states nuclear structure

Cite

@article{arxiv.nucl-th/9710027,
  title  = {Broken Pairs and High-Spin States in Transitional Nuclei},
  author = {G. Bonsignori and D. Vretenar and S. Cacciamani and L. Corradini},
  journal= {arXiv preprint arXiv:nucl-th/9710027},
  year   = {2007}
}

Comments

7 Pages LaTeX, 4 ps figures, Invited talk at the International Conference on Nuclear Physics and Related Areas, Thessaloniki 1997, to appear in the conference proceedings

Broken Pairs and High-Spin States in Transitional Nuclei

Abstract

Keywords

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