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Thermodynamics and P-v criticality of Bardeen-AdS black hole in 4D Einstein-Gauss-Bonnet gravity
Physics Letters B ( IF 4.4 ) Pub Date : 2020-09-01 , DOI: 10.1016/j.physletb.2020.135658
Dharm Veer Singh , Sanjay Siwach

We consider the Gauss-Bonnet corrected Bardeen black hole solution in 4-D AdS space-time. The solution is obtained by the limiting procedure adopted by Glavan and Lin in 4-D Einstein-Gauss-Bonnet gravity. The general form of first law of black hole thermodynamics is utilized to calculate various thermodynamics variables. The solution exhibit P-v criticality and belong to the universality class of van-der Waals fluid. The effect of Gauss-Bonnet coupling is investigated on critical parameters and inversion temperature.

中文翻译:

Bardeen-AdS 黑洞在 4D Einstein-Gauss-Bonnet 引力中的热力学和 Pv 临界性

我们在 4-D AdS 时空考虑 Gauss-Bonnet 校正的 Bardeen 黑洞解。该解是通过 Glavan 和 Lin 在 4-D Einstein-Gauss-Bonnet 引力中采用的限制程序获得的。利用黑洞热力学第一定律的一般形式来计算各种热力学变量。该解具有 Pv 临界性,属于范德华流体的普适性类。研究了 Gauss-Bonnet 耦合对临界参数和反转温度的影响。
更新日期:2020-09-01
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