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

页码：939 / 945

页数：7

共 16 条

[11] THE TOPOLOGICAL PHASE OF THE AHARONOV-CASHER EFFECT AND THE ANYON BEHAVIOR OF CHARGED-PARTICLES IN 2+1 DIMENSIONS [J].