Dynamics of spin-0 (particles-antiparticles) in Bonnor-Melvin cosmological space-time using the Generalized Feshbach-Villars transformation

In this paper, we employ the Generalized Feshbach-Villars transformation (GFVT) to investigate the relativistic quantum dynamics of spin-0 scalar particles within the backdrop of a magnetic universe characterized by the Bonnor-Melvin cosmological space-time, which exhibits a geometrical topology res...

Full description

Saved in:
Bibliographic Details
Published in:Nuclear physics. B 2024-10, Vol.1007, p.116682, Article 116682
Main Authors: Bouzenada, Abdelmalek, Boumali, Abdelmalek, Ahmed, Faizuddin
Format: Article
Language:English
Subjects:
Cosmological constant
Feshbach-Villars transformation
Polynomial orthogonal
Quantification of energy spectrum
Spin-0: particles-antiparticles
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this paper, we employ the Generalized Feshbach-Villars transformation (GFVT) to investigate the relativistic quantum dynamics of spin-0 scalar particles within the backdrop of a magnetic universe characterized by the Bonnor-Melvin cosmological space-time, which exhibits a geometrical topology resulting in an angular deficit. We derive the radial equation of the Klein-Gordon equation using this FV representation and obtain analytical solutions utilizing special functions. Our analysis demonstrates that various parameters associated with the space-time geometry exert significant influence on the eigenvalue solutions within this novel representation.
ISSN:0550-3213
DOI:10.1016/j.nuclphysb.2024.116682