P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity
In this paper, the P−V criticality and Joule-Thomson Expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity are studied in the extended phase space. We find the black hole always exhibits a phase transition similar to that of the Van der Waals system for any arbitrary positive para...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021-12-01
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| Series: | Nuclear Physics B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0550321321003059 |
| _version_ | 1818572683829313536 |
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| author | Ming Zhang Chao-Ming Zhang De-Cheng Zou Rui-Hong Yue |
| author_facet | Ming Zhang Chao-Ming Zhang De-Cheng Zou Rui-Hong Yue |
| author_sort | Ming Zhang |
| collection | DOAJ |
| description | In this paper, the P−V criticality and Joule-Thomson Expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity are studied in the extended phase space. We find the black hole always exhibits a phase transition similar to that of the Van der Waals system for any arbitrary positive parameters α and g. We also study the dependence of α and g on the inversion curves and plot the inversion and isenthalpic curves in the T−P plane, which can determine the cooling-heating regions. |
| first_indexed | 2024-12-15T00:00:54Z |
| format | Article |
| id | doaj.art-1fbf3f6a7fa843a8a9c666caa619e98d |
| institution | Directory Open Access Journal |
| issn | 0550-3213 |
| language | English |
| last_indexed | 2024-12-15T00:00:54Z |
| publishDate | 2021-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Nuclear Physics B |
| spelling | doaj.art-1fbf3f6a7fa843a8a9c666caa619e98d2022-12-21T22:42:55ZengElsevierNuclear Physics B0550-32132021-12-01973115608P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravityMing Zhang0Chao-Ming Zhang1De-Cheng Zou2Rui-Hong Yue3Faculty of Science, Xi'an Aeronautical University, Xi'an 710077, ChinaCenter for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou University, Yangzhou 225009, ChinaCenter for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou University, Yangzhou 225009, China; Corresponding author.Center for Gravitation and Cosmology, College of Physical Science and Technology, Yangzhou University, Yangzhou 225009, ChinaIn this paper, the P−V criticality and Joule-Thomson Expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity are studied in the extended phase space. We find the black hole always exhibits a phase transition similar to that of the Van der Waals system for any arbitrary positive parameters α and g. We also study the dependence of α and g on the inversion curves and plot the inversion and isenthalpic curves in the T−P plane, which can determine the cooling-heating regions.http://www.sciencedirect.com/science/article/pii/S0550321321003059 |
| spellingShingle | Ming Zhang Chao-Ming Zhang De-Cheng Zou Rui-Hong Yue P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity Nuclear Physics B |
| title | P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity |
| title_full | P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity |
| title_fullStr | P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity |
| title_full_unstemmed | P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity |
| title_short | P − V criticality and Joule-Thomson expansion of Hayward-AdS black holes in 4D Einstein-Gauss-Bonnet gravity |
| title_sort | p v criticality and joule thomson expansion of hayward ads black holes in 4d einstein gauss bonnet gravity |
| url | http://www.sciencedirect.com/science/article/pii/S0550321321003059 |
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