Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle
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| Format: | Preprint |
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2025
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| _version_ | 1866908803666018304 |
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| author | Pradhan, Sasmita Kumari Varghese, Jamima Gee Fairoos, C. |
| author_facet | Pradhan, Sasmita Kumari Varghese, Jamima Gee Fairoos, C. |
| contents | We explore the impact of the Generalized Uncertainty Principle (GUP) on the thermodynamics of five-dimensional Einstein-Gauss-Bonnet (EGB) black holes. A modified mass-temperature relation is derived under the assumption of local equilibrium, revealing that the black hole evolves into a stable remnant with a finite temperature, rather than completely evaporating. The corrected entropy, obtained within this framework, deviates from the commonly expected logarithmic form and aligns with similar findings in higher-dimensional Schwarzschild-Tangherlini spacetimes. Our results support the argument that the GUP-induced corrections to the black hole entropy are sensitive to the dimension of spacetime. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2507_10092 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle Pradhan, Sasmita Kumari Varghese, Jamima Gee Fairoos, C. General Relativity and Quantum Cosmology We explore the impact of the Generalized Uncertainty Principle (GUP) on the thermodynamics of five-dimensional Einstein-Gauss-Bonnet (EGB) black holes. A modified mass-temperature relation is derived under the assumption of local equilibrium, revealing that the black hole evolves into a stable remnant with a finite temperature, rather than completely evaporating. The corrected entropy, obtained within this framework, deviates from the commonly expected logarithmic form and aligns with similar findings in higher-dimensional Schwarzschild-Tangherlini spacetimes. Our results support the argument that the GUP-induced corrections to the black hole entropy are sensitive to the dimension of spacetime. |
| title | Thermodynamics of Einstein-Gauss-Bonnet Black Holes under the Generalized Uncertainty Principle |
| topic | General Relativity and Quantum Cosmology |
| url | https://arxiv.org/abs/2507.10092 |