Aspects of generalized Calogero model

被引：0
|
作者：
Milekovic, M
Meljanac, S
Samsarov, A
机构：
[1] Univ Zagreb, Fac Sci, Dept Phys, Zagreb 10002, Croatia
[2] Rudjer Boskovic Inst, Zagreb 10002, Croatia
来源：
CZECHOSLOVAK JOURNAL OF PHYSICS | 2004年 / 54卷 / 11期
关键词：
multispecies Calogero model; SU(1,1) algebra;
D O I：
10.1007/s10582-004-9801-3
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A multispecies model of Calogero type in D greater than or equal to 1 dimensions is constructed. The model includes harmonic, two-body and three-body interactions. Using the underlying conformal SU(1, 1) algebra, we find the exact eigenenergies corresponding to a class of the exact global collective states. Analyzing corresponding Fock space, we detect the universal critical point at which the model exhibits singular behavior.
引用
收藏
页码：1359 / 1364
页数：6
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