Scattering and Bound States of a Spin-1/2 Neutral Particle in the Cosmic String Spacetime

In this paper the relativistic quantum dynamics of a spin-1/2 neutral particle with a magnetic moment μ in the cosmic string spacetime is reexamined by applying the von Neumann theory of self-adjoint extensions. Contrary to previous studies where the interaction between the spin and the line of char...

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Bibliographic Details
Main Authors: Fabiano M. Andrade, Cleverson Filgueiras, Edilberto O. Silva
Format: Article
Language:English
Published: Wiley 2017-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2017/8934691
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