Van der Waals black holes in rainbow gravity

被引:1
作者
Oubagha, R. [1 ]
Hamil, B. [2 ]
Merad, M. [1 ]
Lutfuoglu, B. C. [3 ]
机构
[1] Univ Oum El Bouaghi, Dept Sci Matiere, Lab Syst Dynam & Controle LSDC, Fac Sci Exactes & SNV, Oum El Bouaghi 04000, Algeria
[2] Univ Constantine 1, Lab Phys Math & Subat, Fac Sci Exactes, Constantine, Algeria
[3] Univ Hradec Kralove, Dept Phys, Rokitanskeho 62, Hradec Kralove 50003, Czech Republic
来源
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2024年 / 39卷 / 04期
关键词
Van der Waals black hole; rainbow gravity; the energy conditions; black hole thermodynamics; EXTENDED UNCERTAINTY PRINCIPLE; THERMODYNAMICS; SCHWARZSCHILD; ENTROPY; LENGTH; FIELD;
D O I
10.1142/S0217751X24500234
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Recently, Rajagopal et al. presented an asymptotically AdS black hole metric whose thermodynamics qualitatively mimics the behavior of the Van der Waals fluid by treating the cosmological constant as a thermodynamic pressure. In some studies in the literature, authors have discussed the effects of deformed algebras such as generalized and extended uncertainty principles on the thermal quantities of these black holes. In this paper, we considered another deformation, the rainbow gravity formalism, and we investigated its impact on the Van der Waal black hole thermodynamics. To this end, we first generated the modified lapse and mass functions, and then we derived the modified thermal quantities such as thermodynamic volume, Hawking temperature, entropy, and specific heat functions. Finally, we explored the thermodynamics of a black hole, which mimics the thermodynamics of an ideal gas, under the influence of the rainbow gravity formalism.
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页数:17
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