Low-lying states and separabelized Skyrme interactions

被引：0
|
作者：
A. P. Severyukhin
V. V. Voronov
Ch. Stoyanov
N. Van Giai
机构：
[1] Joint Institute for Nuclear Research,Bogolyubov Laboratory of Theoretical Physics
[2] Bulgarian Academy of Sciences,Institute for Nuclear Research and Nuclear Energy
[3] Université Paris Sud,Institut de Physique Nucléaire
来源：
Physics of Atomic Nuclei | 2004年 / 67卷
关键词：
Experimental Data; Wave Function; Excited State; Elementary Particle; Coupling Effect;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A finite-rank separable approximation for the quasiparticle RPA calculations with Skyrme interactions that was proposed in our previous work is extended to take into account the coupling between one-and two-phonon terms in the wave functions of excited states. It is shown that the phonon-phonon coupling effect can be very important to reproduce experimental data.
引用
收藏
页码：1756 / 1759
页数：3
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