Study of thermal fluctuations in five-dimensional rotating regular black hole

Sharif, M.; Akhtar, Zunaira

doi:10.1016/j.cjph.2021.04.005

Cited by 10 publications

(3 citation statements)

References 31 publications

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“…By using the tunneling approach under the influence of quantum gravity the Hawking temperture for different types of BH have been discussed [40]- [44]. Sharif and Zunaira [45,46] have computed the thermodynamics, quasi-normal modeand thermal fluctuations of charged BHs with the help of Weyl corrections. The authors found that the system is unstable for the small radii of BHs under the influence of first order corrections and by using the heat capacity and Hessian matrix technique, they have also studied the stable conditions of the system.…”

Section: Introductionmentioning

confidence: 99%

Logarithm Corrections and Thermodynamics for Horndeski gravity like Black Holes

Ali,

Akhtar,

Babar

et al. 2023

Preprint

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In this paper, we compute the Hawking temperature by applying quantum tunneling approach for the Horndeski like black holes. We utilize the semi-classical phenomenon and WKB approximation to the Lagrangian field equation involving generalized uncertainty principle (GUP) and compute the tunneling rate as well as Hawking temperature. For the zero gravity parameter, we obtain results consistent without correction parameter or original tunneling. Moreover, we study the thermal fluctuations of the considered geometry and examine the stable state of the system by heat capacity technique. We also investigate the behaviour of thermodynamic quantities under the influence of thermal fluctuations. We observe from the graphical analysis, the corresponding system is thermodynamically stable with these correction terms.

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Section: Introductionmentioning

confidence: 99%

Logarithm Corrections and Thermodynamics for Horndeski gravity like Black Holes

Ali,

Akhtar,

Babar

et al. 2023

Preprint

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“…In order to increase the accuracy of their findings, many authors have examined the thermodynamics of different kinds of BHs under the effects of quantum gravity and converted their results into Schwarzschild Hawking temperatures [58,59]. Within the framework of Weyl corrections, Sharif and Zunaira [60,61] have studied the quasi-normal mode, thermodynamics, and thermal fluctuations of charged BHs. It should be noted that the system seems to be more unstable for small BH radii when first-order corrections are present.…”

Section: Introductionmentioning

confidence: 99%

Tunneling and thermodynamics evolution of the magnetized Ernst-like black hole

Ali,

Akhtar,

Bamba

et al. 2023

Preprint

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We investigate the tunneling phenomenon of particles through the horizon of a magnetized Ernstlike black hole. We employ the modified Lagrangian equation with the extended uncertainty principle for this black hole. We determine a tunneling rate and the related Hawking temperature for this black hole by using the WKB approach in the field equation. In addition, we examine the graph behavior of the Hawking temperature in relation to the black hole event horizon. We explore the stability analysis of this black hole by taking into account the impact of quantum gravity on Hawking temperatures. The temperature for a magnetized Ernst-like black hole rises as the correction parameter is decreased. Moreover, we analyze the thermodynamics quantities such as Hawking temperature, heat capacity and Bekenstein entropy by using the different approach. We obtain the corrected entropy to study the impact of logarithmic corrections on the different thermodynamic quantities. It is shown that these correction terms makes the system stable under thermal fluctuations.

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“…Zhang and Pradhan [43] investigated that how corrected entropy affected the Kerr-Newman-AdS and RN-AdS BHs, they found that there was a quadratic phase transition occurring because of the thermal fluctuations. Moreover, the thermodynamics of various types of BHs under the influence of correction parameter is analyzed, they checked the relation of other thermodynamics quantities with the corrected entropy and for stability reasons [44][45][46][47][48][49][50][51][52][53].…”

Section: Introductionmentioning

confidence: 99%