Quantum dynamics of a scalar particle in Schwarzschild spacetime using the generalized Feshbach-Villars transformation

In this paper, we investigate the quantum dynamics of spin-0 scalar particles in a Schwarzschild gravitational field using the Generalized Feshbach-Villars Transformation (GFVT). Starting from the covariant Klein-Gordon equation, we reformulate the system in the two-component FV representation, enab...

ver descrição completa

Detalhes bibliográficos

Principais autores:	Sarra Garah, Abdelmalek Boumali
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2026-01-01
coleção:	Nuclear Physics B
Assuntos:	Generalized Feshbach-Villars transformation Feshbach-Villars representation Klein-Gordon equation Scalar (spin-0) field Schwarzschild spacetime Biconfluent Heun equation
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S055032132500447X
Tags:	Adicionar Tag Sem tags, seja o primeiro a adicionar uma tag!