The ground state of a spin-(1/2) neutral particle with anomalous magnetic moment in an Aharonov-Casher configuration
Department of Physics, University of Concepción - P.O. Box 4009, Concepción,
Accepted: 31 March 1999
We determine the (bound) ground state of a spin-(1/2) chargeless particle with anomalous magnetic moment in certain Aharonov-Casher configurations. We recast the description of the system in a supersymmetric form. Then the basic physical requirements for unbroken supersymmetry are established. We comment on the possibility of neutron trapping in these systems.
PACS: 03.65.Ge – Solutions of wave equations: bound states / 03.65.Bz – Foundations, theory of measurement, miscellaneous theories (including Aharonov-Bohm effect, Bell inequalities, Berry's phase) / 12.60.Jv – Supersymmetric models
© EDP Sciences, 1999