Thermodynamical properties of a deformed Schwarzschild black hole via Dunkl generalization
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | , , , , |
|---|---|
| Format: | Preprint |
| Publié: |
2023
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
| _version_ | 1866912180505411584 |
|---|---|
| author | Sedaghatnia, P. Hassanabadi, H. Filho, A. A. Araújo Porfírio, P. J. Chung, W. S. |
| author_facet | Sedaghatnia, P. Hassanabadi, H. Filho, A. A. Araújo Porfírio, P. J. Chung, W. S. |
| contents | In this paper, we construct a deformed Schwarzschild black hole from the de Sitter gauge theory of gravity within Dunkl generalization and we determine the metric coefficients versus Dunkl parameter and parity operators. Since the spacetime coordinates are not affected by the group transformations, only fields are allowed to change under the action of the symmetry group. A particular ansatz for the gauge fields is chosen and the components of the strength tensor are computed as well. Additionally, we analyze the modifications on the thermodynamic properties to a spherically symmetric black hole due to Dunkl parameters for even and odd parities. Finally, we verify a novel remark highlighted from heat capacity: the appearance of a phase transition when the odd parity is taken into account. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2302_11460 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Thermodynamical properties of a deformed Schwarzschild black hole via Dunkl generalization Sedaghatnia, P. Hassanabadi, H. Filho, A. A. Araújo Porfírio, P. J. Chung, W. S. General Relativity and Quantum Cosmology High Energy Physics - Theory Mathematical Physics In this paper, we construct a deformed Schwarzschild black hole from the de Sitter gauge theory of gravity within Dunkl generalization and we determine the metric coefficients versus Dunkl parameter and parity operators. Since the spacetime coordinates are not affected by the group transformations, only fields are allowed to change under the action of the symmetry group. A particular ansatz for the gauge fields is chosen and the components of the strength tensor are computed as well. Additionally, we analyze the modifications on the thermodynamic properties to a spherically symmetric black hole due to Dunkl parameters for even and odd parities. Finally, we verify a novel remark highlighted from heat capacity: the appearance of a phase transition when the odd parity is taken into account. |
| title | Thermodynamical properties of a deformed Schwarzschild black hole via Dunkl generalization |
| topic | General Relativity and Quantum Cosmology High Energy Physics - Theory Mathematical Physics |
| url | https://arxiv.org/abs/2302.11460 |