Scattering and absorption sections of Hayward with quintessence
In this contribution, we study the scattering and absorption sections of the Hayward black hole surrounded by quintessence. Itshows how the behavior of the classical and semi-classical scattering cross sections is modified by varying the value of the normalization factor dependent on the quintessenc...
| Autores: | , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2024 |
| País: | México |
| Institución: | UNIVERSIDAD AUTÓNOMA DEL ESTADO DE HIDALGO |
| Repositorio: | PÄDI Boletín Científico de Ciencias Básicas e Ingeniería del ICBI |
| Idioma: | español |
| OAI Identifier: | oai:repository.uaeh.edu.mx:article/12644 |
| Acceso en línea: | https://repository.uaeh.edu.mx/revistas/index.php/icbi/article/view/12644 |
| Access Level: | acceso abierto |
| Palabra clave: | Black Hole quintaessence scattering absorption Agujero negro quintaesencia dispersión absorción. |
| Sumario: | In this contribution, we study the scattering and absorption sections of the Hayward black hole surrounded by quintessence. Itshows how the behavior of the classical and semi-classical scattering cross sections is modified by varying the value of the normalization factor dependent on the quintessence density. In addition, the absorption section is studied with the sinc approximation inthe eikonal limit. In both cases, the quintessence state parameter is considered in the particular cases ω = −2/3 and ω = −4/9. |
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