Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence
This paper studies the thermodynamics properties of the quantum fluctuations corrected Reissner-Nordström-Anti-de Sitter (RN-AdS) black hole surrounded by quintessence. We first investigate the basic thermodynamic quantities and the Smarr formula by treating the cosmological constant, quintessence,...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-09-01
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| Series: | Nuclear Physics B |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S055032132500286X |
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| author | Dailiang Ma Tianxu Huo Chengzhou Liu |
| author_facet | Dailiang Ma Tianxu Huo Chengzhou Liu |
| author_sort | Dailiang Ma |
| collection | DOAJ |
| description | This paper studies the thermodynamics properties of the quantum fluctuations corrected Reissner-Nordström-Anti-de Sitter (RN-AdS) black hole surrounded by quintessence. We first investigate the basic thermodynamic quantities and the Smarr formula by treating the cosmological constant, quintessence, and quantum fluctuations parameter as thermodynamic variables in the extended phase space. The Smarr formula is given and the obtained entropy is proportional to the horizon area. Then, the thermodynamic criticality and topology are presented, and the effects of quintessence and quantum fluctuations are analyzed. The results show that, below the critical temperature, the isotherms split into stable and unstable branches. And, the quantum fluctuations can alter the global topological structure, whereas quintessence dark energy does not affect the overall topology. |
| format | Article |
| id | doaj-art-ddf027e57bb54675b3dff69a596fdc43 |
| institution | Kabale University |
| issn | 0550-3213 |
| language | English |
| publishDate | 2025-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj-art-ddf027e57bb54675b3dff69a596fdc432025-08-20T03:44:07ZengElsevierNuclear Physics B0550-32132025-09-01101811707710.1016/j.nuclphysb.2025.117077Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessenceDailiang Ma0Tianxu Huo1Chengzhou Liu2Department of Physics, Shaoxing University, Shaoxing 312000, ChinaDepartment of Physics, Shaoxing University, Shaoxing 312000, ChinaCorresponding author.; Department of Physics, Shaoxing University, Shaoxing 312000, ChinaThis paper studies the thermodynamics properties of the quantum fluctuations corrected Reissner-Nordström-Anti-de Sitter (RN-AdS) black hole surrounded by quintessence. We first investigate the basic thermodynamic quantities and the Smarr formula by treating the cosmological constant, quintessence, and quantum fluctuations parameter as thermodynamic variables in the extended phase space. The Smarr formula is given and the obtained entropy is proportional to the horizon area. Then, the thermodynamic criticality and topology are presented, and the effects of quintessence and quantum fluctuations are analyzed. The results show that, below the critical temperature, the isotherms split into stable and unstable branches. And, the quantum fluctuations can alter the global topological structure, whereas quintessence dark energy does not affect the overall topology.http://www.sciencedirect.com/science/article/pii/S055032132500286XQuantum black holeThermodynamicsCriticalityTopology |
| spellingShingle | Dailiang Ma Tianxu Huo Chengzhou Liu Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence Nuclear Physics B Quantum black hole Thermodynamics Criticality Topology |
| title | Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence |
| title_full | Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence |
| title_fullStr | Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence |
| title_full_unstemmed | Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence |
| title_short | Thermodynamic criticality and topology of the quantum-corrected RN-AdS black hole surrounded by quintessence |
| title_sort | thermodynamic criticality and topology of the quantum corrected rn ads black hole surrounded by quintessence |
| topic | Quantum black hole Thermodynamics Criticality Topology |
| url | http://www.sciencedirect.com/science/article/pii/S055032132500286X |
| work_keys_str_mv | AT dailiangma thermodynamiccriticalityandtopologyofthequantumcorrectedrnadsblackholesurroundedbyquintessence AT tianxuhuo thermodynamiccriticalityandtopologyofthequantumcorrectedrnadsblackholesurroundedbyquintessence AT chengzhouliu thermodynamiccriticalityandtopologyofthequantumcorrectedrnadsblackholesurroundedbyquintessence |