PARASUPERSYMMETRY AND TRUNCATED SUPERSYMMETRY IN QUANTUM-MECHANICS

被引：28
作者：
ANDRIANOV, AA
IOFFE, MV
SPIRIDONOV, VP
VINET, L
机构：
[1] UNIV MONTREAL,PHYS NUCL LAB,MONTREAL H3C 3J7,QUEBEC,CANADA
[2] UNIV MONTREAL,PHYS NUCL LAB,MONTREAL H3C 3J7,QUEBEC,CANADA
[3] UNIV MONTREAL,CTR RECH MATH,MONTREAL H3C 3J7,QUEBEC,CANADA
来源：
PHYSICS LETTERS B | 1991年 / 272卷 / 3-4期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/0370-2693(91)91834-I
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We describe how a class of quantum mechanical systems with parasupersymmetries is obtained by truncating supersymmetric models. A detailed analysi of the one-dimensional systems is given using this point of view. We identify the mechanism responsible for the appearance of the negative energy eigenstates of parasupersymmetric hamiltonians and find new models for a spin-1 particle in exactly solvable potentials. The two- and three-dimensional cases are also discussed.
引用
收藏
页码：297 / 304
页数：8
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