A FAMILY OF SUPERSYMMETRIC QUANTUM-MECHANICS MODELS WITH SINGULAR SUPERPOTENTIALS

被引：5
|
作者：
CASAHORRAN, J
机构：
[1] MIT,DEPT PHYS,CAMBRIDGE,MA 02139
[2] UNIV ZARAGOZA,FAC CIENCIAS,DEPT FIS TEOR,E-50009 ZARAGOZA,SPAIN
来源：
PHYSICS LETTERS A | 1991年 / 156卷 / 7-8期
关键词：
D O I：
10.1016/0375-9601(91)90721-J
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We consider a family of supersymmetric quantum mechanics models depending on three natural numbers (l, m, n), l > m > n. In particular, supersymmetry appears explicitly broken since the superpotentials are singular. We can define our models as "half-solvable": while one of the Hamiltonians is analytically solvable (Rosen - Morse potential) the supersymmetric partner requires numerical methods.
引用
收藏
页码：425 / 428
页数：4
相关论文
共 50 条
12345