Charged black holes from T-duality
In this paper, we present a family of regular black hole solutions in the presence of charge and angular momentum. We also discuss the related thermodynamics and we comment about the black hole life cycle during the balding and spin down phases. Interestingly the static solution resembles the Ayón-B...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-12-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269322006803 |
| _version_ | 1811214383573893120 |
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| author | Patricio Gaete Kimet Jusufi Piero Nicolini |
| author_facet | Patricio Gaete Kimet Jusufi Piero Nicolini |
| author_sort | Patricio Gaete |
| collection | DOAJ |
| description | In this paper, we present a family of regular black hole solutions in the presence of charge and angular momentum. We also discuss the related thermodynamics and we comment about the black hole life cycle during the balding and spin down phases. Interestingly the static solution resembles the Ayón-Beato–García spacetime, provided the T-duality scale is redefined in terms of the electric charge, l0→Q. The key factor at the basis of our derivation is the employment of Padmanabhan's propagator to calculate static potentials. Such a propagator encodes string T-duality effects. This means that the regularity of the spacetimes here presented can open a new window on string theory phenomenology. |
| first_indexed | 2024-04-12T06:02:28Z |
| format | Article |
| id | doaj.art-31015b367a364f9da417e23f4512d8be |
| institution | Directory Open Access Journal |
| issn | 0370-2693 |
| language | English |
| last_indexed | 2024-04-12T06:02:28Z |
| publishDate | 2022-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Physics Letters B |
| spelling | doaj.art-31015b367a364f9da417e23f4512d8be2022-12-22T03:44:59ZengElsevierPhysics Letters B0370-26932022-12-01835137546Charged black holes from T-dualityPatricio Gaete0Kimet Jusufi1Piero Nicolini2Departamento de Física and Centro Científico-Tecnológico de Valparaíso-CCTVal, Universidad Técnica Federico Santa María, Valparaíso, ChilePhysics Department, State University of Tetovo, Ilinden Street nn, 1200, Tetovo, MacedoniaCenter for Astro, Particle and Planetary Physics, New York University Abu Dhabi, Abu Dhabi, United Arab Emirates; Frankfurt Institute for Advanced Studies (FIAS), Frankfurt am Main, Germany; Institut für Theoretische Physik, Goethe-Universität, Frankfurt am Main, Germany; Dipartimento di Fisica, Università degli Studi di Trieste, Trieste, Italy 11 Present address.; Corresponding author.In this paper, we present a family of regular black hole solutions in the presence of charge and angular momentum. We also discuss the related thermodynamics and we comment about the black hole life cycle during the balding and spin down phases. Interestingly the static solution resembles the Ayón-Beato–García spacetime, provided the T-duality scale is redefined in terms of the electric charge, l0→Q. The key factor at the basis of our derivation is the employment of Padmanabhan's propagator to calculate static potentials. Such a propagator encodes string T-duality effects. This means that the regularity of the spacetimes here presented can open a new window on string theory phenomenology.http://www.sciencedirect.com/science/article/pii/S0370269322006803 |
| spellingShingle | Patricio Gaete Kimet Jusufi Piero Nicolini Charged black holes from T-duality Physics Letters B |
| title | Charged black holes from T-duality |
| title_full | Charged black holes from T-duality |
| title_fullStr | Charged black holes from T-duality |
| title_full_unstemmed | Charged black holes from T-duality |
| title_short | Charged black holes from T-duality |
| title_sort | charged black holes from t duality |
| url | http://www.sciencedirect.com/science/article/pii/S0370269322006803 |
| work_keys_str_mv | AT patriciogaete chargedblackholesfromtduality AT kimetjusufi chargedblackholesfromtduality AT pieronicolini chargedblackholesfromtduality |