Academic Journal
Thermodynamics and evaporation of a modified Schwarzschild black hole in a non–commutative gauge theory
| Title: | Thermodynamics and evaporation of a modified Schwarzschild black hole in a non–commutative gauge theory |
|---|---|
| Authors: | Araújo Filho, A.A., Zare, S., Kriz, J., Hassanabadi, H. |
| Contributors: | Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasil) |
| Publisher Information: | Elsevier BV |
| Publication Year: | 2023 |
| Collection: | Digital.CSIC (Consejo Superior de Investigaciones Científicas / Spanish National Research Council) |
| Description: | In this work, we study the thermodynamic properties on a non–commutative background via gravitational gauge field potentials. This procedure is accomplished after contracting de Sitter (dS) group, SO(4,1), with the Poincarè group, ISO(3,1). Particularly, we focus on a static spherically symmetric black hole. In this manner, we calculate the modified Hawking temperature and the other deformed thermal state quantities, namely, entropy, heat capacity, Helmholtz free energy and pressure. Finally, we also investigate the black hole evaporation process in such a context. ; The authors would like to thank the anonymous referee for a careful reading of the manuscript and for the remarkable suggestions given to us. Most of the calculations were performed by using the Mathematica software. Particularly, A. A. Ara´ujo Filho is supported by Conselho Nacional de Desenvolvimento Cient´ııfico e Tecnol´ogico (CNPq) – 200486/2022-5. P. J. Porf´ırio would like to thank CAPES for financial support. |
| Document Type: | article in journal/newspaper |
| Language: | unknown |
| ISSN: | 0370-2693 |
| Relation: | Publisher's version; http://dx.doi.org/10.1016/j.physletb.2023.137744; Sí; PHYSICS LETTERS B 838: 137744 (2023); http://hdl.handle.net/10261/309807; http://dx.doi.org/10.13039/501100003593 |
| DOI: | 10.1016/j.physletb.2023.137744 |
| DOI: | 10.13039/501100003593 |
| Availability: | https://doi.org/10.1016/j.physletb.2023.137744 https://doi.org/10.13039/501100003593 http://hdl.handle.net/10261/309807 |
| Rights: | open |
| Accession Number: | edsbas.B89345E1 |
| Database: | BASE |
| Description not available. |