Critical points in the Interacting Boson Model

被引：0
|
作者：
Arias, JM [1 ]
Dukelsky, J [1 ]
García-Ramos, JE [1 ]
机构：
[1] Univ Seville, Fac Fis, Dept Fis Atom Mol & Nucl, E-41080 Seville, Spain
来源：
NUCLEAR PHYSICS, LARGE AND SMALL | 2004年 / 726卷
关键词：
D O I：
暂无
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：
We study the quantum shape phase transitions in nuclei within the Interacting Boson Model (IBM). The phase diagram for the standard IBM related to axial shapes is revised. The phase diagram of the IBM in relation to the recently proposed Y(5) critical point, connected to the change from axial to triaxial shapes, is investigated.
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页码：127 / 132
页数：6
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