Idioma:

Quasinormal modes of the Hayward black hole surrounded by quintessence: Scalar, electromagnetic and gravitational perturbations

Pedraza, Omar ; López, L. A ; Arceo, R ; Cabrera-Munguia, I

Modern physics letters A, 2022-03, Vol.37 (9) [Periódico revisado por pares]

Texto completo disponível

Citações Citado por

Título:
Quasinormal modes of the Hayward black hole surrounded by quintessence: Scalar, electromagnetic and gravitational perturbations
Autor: Pedraza, Omar ; López, L. A ; Arceo, R ; Cabrera-Munguia, I
Assuntos: Approximation ; Numerical analysis ; Parameters ; Perturbation
É parte de: Modern physics letters A, 2022-03, Vol.37 (9)
Descrição: In this paper, we study the quasinormal modes for scalar, electromagnetic, and gravitational axial perturbations in the Hayward regular black hole surrounded by quintessence (HBH- ω q ). Using the third-order WKB approximation, we can determine the dependence of the quasinormal modes on the parameters of the regular black hole and the parameters on the test fields. We also determine the greybody factor, giving transmission and reflection coefficients of the scattered wave through the effective potentials in the WKB approximation using numerical analysis.
Editor: Singapore: World Scientific Publishing Company
Idioma: Inglês

Voltar para lista de resultados