Collective quadrupole excitations within a self-consistent approach

被引：4
|
作者：
Próchniak, L [1 ]
机构：
[1] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS | 2006年 / 15卷 / 02期
关键词：
D O I：
10.1142/S0218301306004247
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Low energy quadrupole collective excitations are investigated using a model based on the Adiabatic Time Dependent HFB theory. Distinctive feature of proposed method is an extension of the collective space by adding variables referring to pairing degrees of freedom. In the microscopic part of the model effective Skyrme interaction and constant G pairing force are employed. Calculated energy levels and B(E2) transition probabilities in the Xe-128 nucleus are compared with the experimental data.
引用
收藏
页码：379 / 386
页数：8
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