Thermodynamics of BPS and near-BPS AdS6 black holes
Abstract We develop the thermodynamics of BPS and near-BPS AdS6 black holes. We study the phase diagram of BPS black holes in the grand canonical ensemble. We highlight two distinct deformations orthogonal to the BPS surface: (i) increasing the temperature while keeping the charges fixed, (ii) chang...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2022-06-01
|
| Series: | Journal of High Energy Physics |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/JHEP06(2022)087 |
| _version_ | 1797865749728985088 |
|---|---|
| author | Madhu Mishra Amitabh Virmani |
| author_facet | Madhu Mishra Amitabh Virmani |
| author_sort | Madhu Mishra |
| collection | DOAJ |
| description | Abstract We develop the thermodynamics of BPS and near-BPS AdS6 black holes. We study the phase diagram of BPS black holes in the grand canonical ensemble. We highlight two distinct deformations orthogonal to the BPS surface: (i) increasing the temperature while keeping the charges fixed, (ii) changing the charges while maintaining extremality such that the BPS constraint is no longer satisfied. For both these deformations, we show that the considerations of the BPS entropy function can be extended to describe the near-BPS regime. The excess entropy together with changes in all potentials are perfectly accounted for via the extremization principle. |
| first_indexed | 2024-04-09T23:14:17Z |
| format | Article |
| id | doaj.art-8d17239060a14bc3a447278a5c7d7e2b |
| institution | Directory Open Access Journal |
| issn | 1029-8479 |
| language | English |
| last_indexed | 2024-04-09T23:14:17Z |
| publishDate | 2022-06-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj.art-8d17239060a14bc3a447278a5c7d7e2b2023-03-22T10:12:43ZengSpringerOpenJournal of High Energy Physics1029-84792022-06-012022613310.1007/JHEP06(2022)087Thermodynamics of BPS and near-BPS AdS6 black holesMadhu Mishra0Amitabh Virmani1School of Physics, Indian Institute of Science Education and Research ThiruvananthapuramChennai Mathematical Institute, H1 SIPCOT IT ParkAbstract We develop the thermodynamics of BPS and near-BPS AdS6 black holes. We study the phase diagram of BPS black holes in the grand canonical ensemble. We highlight two distinct deformations orthogonal to the BPS surface: (i) increasing the temperature while keeping the charges fixed, (ii) changing the charges while maintaining extremality such that the BPS constraint is no longer satisfied. For both these deformations, we show that the considerations of the BPS entropy function can be extended to describe the near-BPS regime. The excess entropy together with changes in all potentials are perfectly accounted for via the extremization principle.https://doi.org/10.1007/JHEP06(2022)087AdS-CFT CorrespondenceBlack HolesBlack Holes in String Theory |
| spellingShingle | Madhu Mishra Amitabh Virmani Thermodynamics of BPS and near-BPS AdS6 black holes Journal of High Energy Physics AdS-CFT Correspondence Black Holes Black Holes in String Theory |
| title | Thermodynamics of BPS and near-BPS AdS6 black holes |
| title_full | Thermodynamics of BPS and near-BPS AdS6 black holes |
| title_fullStr | Thermodynamics of BPS and near-BPS AdS6 black holes |
| title_full_unstemmed | Thermodynamics of BPS and near-BPS AdS6 black holes |
| title_short | Thermodynamics of BPS and near-BPS AdS6 black holes |
| title_sort | thermodynamics of bps and near bps ads6 black holes |
| topic | AdS-CFT Correspondence Black Holes Black Holes in String Theory |
| url | https://doi.org/10.1007/JHEP06(2022)087 |
| work_keys_str_mv | AT madhumishra thermodynamicsofbpsandnearbpsads6blackholes AT amitabhvirmani thermodynamicsofbpsandnearbpsads6blackholes |