Neutron bound states in a supersymmetric double Dirac delta electrostatic potential

被引：6
|
作者：
Bruce, S. [1 ]
Diaz-Valdes, J. [1 ]
Campos, M. D. [1 ]
机构：
[1] Univ Concepcion, Dept Phys, Concepcion, Chile
来源：
ANNALEN DER PHYSIK | 2011年 / 523卷 / 11期
关键词：
INTERFEROMETRY; PARTICLES; BREAKING; PHASE;
D O I：
10.1002/andp.201100096
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We study neutron bound states in a particular (1 + 1)-supersymmetric configuration. A simple physical setup is chosen so that the effective interaction becomes a particular kind of double Dirac delta potential. In this configuration it is shown that the neutron distinguishes between positive and negative electric charge as a consequence of a purely quantum mechanical effect. The theoretical background is presented and a possible application to a real-life physical system is discussed. (C) 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码：939 / 945
页数：7
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