COHERENT STATES, K-MATRIX THEORY AND Q-BOSON REALIZATIONS OF THE QUANTUM ALGEBRA SUQ(2)

被引：70

作者：

QUESNE, C

机构：

[1] Physique Nucléaire Théorique et Physique Mathématique, CP229, Université Libre de Bruxelles, Bd du Triomphe

来源：

PHYSICS LETTERS A | 1991年 / 153卷 / 6-7期

关键词：

D O I：

10.1016/0375-9601(91)90948-8

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

q-analogues of the Perelomov coherent states are defined for su(q)(2) and they are shown to satisfy a unity resolution relation. The su(q)(2) matrix representations are reconstructed from the q-coherent state representation by a q-analogue of K-matrix theory. The q-analogues of the Dyson and Holstein-Primakoff su(2) boson realizations are also obtained.

引用

页码：303 / 307

页数：5

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