Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole
The phase transition of the Einstein-Gauss-Bonnet AdS black hole has the similar property with the van der Waals thermodynamic system. However, it is determined by the Gauss-Bonnet coefficient α, not only the horizon radius. Furthermore, the phase transition is not the pure one between a big black h...
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| Format: | Article |
| Language: | English |
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Wiley
2020-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2020/6395747 |
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| author | Yun-Zhi Du Hui-Hua Zhao Li-Chun Zhang |
| author_facet | Yun-Zhi Du Hui-Hua Zhao Li-Chun Zhang |
| author_sort | Yun-Zhi Du |
| collection | DOAJ |
| description | The phase transition of the Einstein-Gauss-Bonnet AdS black hole has the similar property with the van der Waals thermodynamic system. However, it is determined by the Gauss-Bonnet coefficient α, not only the horizon radius. Furthermore, the phase transition is not the pure one between a big black hole and a small black hole. With this issue, we introduce a new order parameter to investigate the critical phenomenon and to give the microstructure explanation of the Einstein-Gauss-Bonnet AdS black hole phase transition. And the critical exponents are also obtained. At the critical point of the Einstein-Gauss-Bonnet AdS black hole, we reveal the microstructure of the black hole by investigating the thermodynamic geometry. These results perhaps provide some certain help to deeply explore the black hole microscopic structure and to build the quantum gravity. |
| format | Article |
| id | doaj-art-0e121900f40f4e1da7dd643a307f15b4 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-0e121900f40f4e1da7dd643a307f15b42025-02-03T01:06:22ZengWileyAdvances in High Energy Physics1687-73571687-73652020-01-01202010.1155/2020/63957476395747Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black HoleYun-Zhi Du0Hui-Hua Zhao1Li-Chun Zhang2Department of Physics, Shanxi Datong University, Datong 037009, ChinaDepartment of Physics, Shanxi Datong University, Datong 037009, ChinaDepartment of Physics, Shanxi Datong University, Datong 037009, ChinaThe phase transition of the Einstein-Gauss-Bonnet AdS black hole has the similar property with the van der Waals thermodynamic system. However, it is determined by the Gauss-Bonnet coefficient α, not only the horizon radius. Furthermore, the phase transition is not the pure one between a big black hole and a small black hole. With this issue, we introduce a new order parameter to investigate the critical phenomenon and to give the microstructure explanation of the Einstein-Gauss-Bonnet AdS black hole phase transition. And the critical exponents are also obtained. At the critical point of the Einstein-Gauss-Bonnet AdS black hole, we reveal the microstructure of the black hole by investigating the thermodynamic geometry. These results perhaps provide some certain help to deeply explore the black hole microscopic structure and to build the quantum gravity.http://dx.doi.org/10.1155/2020/6395747 |
| spellingShingle | Yun-Zhi Du Hui-Hua Zhao Li-Chun Zhang Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole Advances in High Energy Physics |
| title | Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole |
| title_full | Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole |
| title_fullStr | Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole |
| title_full_unstemmed | Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole |
| title_short | Microstructure and Continuous Phase Transition of the Einstein-Gauss-Bonnet AdS Black Hole |
| title_sort | microstructure and continuous phase transition of the einstein gauss bonnet ads black hole |
| url | http://dx.doi.org/10.1155/2020/6395747 |
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