Thermodynamical study of black hole with cloud of strings and quintessence in the 4D Einstein–Gauss

Thermodynamical study of black hole with cloud of strings and quintessence in the 4D Einstein–Gauss–Bonnet context

Published:2023-05-20 Issue:14 Volume:38 Page:
ISSN:0217-751X
Container-title:International Journal of Modern Physics A
language:en
Short-container-title:Int. J. Mod. Phys. A

Author:

Shah Hassan¹,Shah Hasrat Hussain¹,Ahmad Zahid²,Hussain Sardar Muhammad¹,Khan Abdul Quayam¹

Affiliation:

1. Department of Mathematical Sciences, Balochistan University of Information Technology Engineering and Management Sciences (BUITEMS), Quetta 87300, Pakistan

2. Department of Mathematics, COMSATS University Islamabad, Abbottabad Campus, KPK, 22060, Pakistan

Abstract

This paper explores the effects of cloud of strings and quintessence on the thermodynamic features of the 4D Einstein–Gauss–Bonnet (EGB) Black Hole (BH). For this purpose, we have evaluated temperature, entropy, Gibb’s free energy and heat capacity of the 4D EGB BH in the presence of cloud of strings and quintessence. We have also shown the graphical behavior of all these physical quantities for various values of Gauss–Bonnet term [Formula: see text], quintessence [Formula: see text], equation of state parameter [Formula: see text] and cloud of string [Formula: see text].

Publisher

World Scientific Pub Co Pte Ltd

Subject

Astronomy and Astrophysics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217751X23500574

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