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相关论文: Quantum Gravity Evolution in the Hawking Radiation…

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The Newman-Janis technique and the semi-classical Hamilton-Jacobi approach are two distinct phenomena that we apply in this paper to examine the Hawking temperature $(T_{H})$ for $4$-dimensional gauge super gravity like black hole with…

广义相对论与量子宇宙学 · 物理学 2023-03-23 Riasat Ali , Muhammad Asgher , P. K. Sahoo

In this paper, we analyze the rotating Einstein-non-linear-Maxwell-Yukawa black hole solution by Janis-Newman algorithmic rule and complex calculations. We investigate the basic properties (i.e., Hawking radiation) for the corresponding…

广义相对论与量子宇宙学 · 物理学 2022-11-07 Rimsha Babar , Muhammad Asgher , Riasat Ali

We consider the regular black holes solution with cosmic strings(RBHCS) in the rotation parameter by assuming the Newman-Janis method. After this, we study thermodynamical property (i.e., Hawking temperature $T_H$) for the RBHCS in the…

广义相对论与量子宇宙学 · 物理学 2022-07-22 Riasat Ali , Rimsha Babar , Muhammad Asgher , Xia Tie-Cheng

This work analyzes the Einstein-Gauss-Bonnet gravity of charged black hole solutions through Newman-Janis approach. The Hawking temperature for corresponding black hole is also computed. The solution depends upon rotation parameter $a$,…

广义相对论与量子宇宙学 · 物理学 2022-08-19 Riasat Ali , Rimsha Babar , Muhammad Asgher

In this work, we study the parameterized black hole solution by applying the Newman-Janis approach and also examine the Hawking temperature. We consider a Lagrangian field equation associated with the generalized uncertainty principle to…

广义相对论与量子宇宙学 · 物理学 2023-03-24 Muhammad Asgher , Anosha Karamat , Rimsha Babar , Riasat Ali

The rotating linear dilatonic black hole is an asymptotically non-flat solution to Einstein-Maxwell-Dilaton-Axion gravity theory due to the existence of non-trivial matter fields. We have analytically studied the wave equation of scalar…

高能物理 - 理论 · 物理学 2013-04-29 Ran Li

In this paper, we consider the relativistic Hamilton-Jacobi (HJ) equation and study the Hawking radiation (HR) of scalar particles from uncharged Grumiller black hole (GBH) which is affordable for testing in astrophysics. GBH is also known…

广义相对论与量子宇宙学 · 物理学 2014-04-29 S. F. Mirekhtiary , I. Sakalli

In this paper, using Hamilton-Jacobi method, we discuss the tunnelling of fermions when the dual influence of quantum gravity and the deformation of a parameterized black hole is taken into account. With the influence of the generalized…

广义相对论与量子宇宙学 · 物理学 2023-06-19 Zhonghua Li

We provide two novel ways to compute the surface gravity ($\kappa$) and the Hawking temperature $(T_{H})$ of a stationary black hole: in the first method $T_{H}$ is given as the three-volume integral of the Gauss-Bonnet invariant (or the…

广义相对论与量子宇宙学 · 物理学 2023-05-31 Emel Altas , Bayram Tekin

In this work, we calculate the Hawking temperature for a quantum corrected black hole geometry using the $reflection$ $from$ $the$ $horizon$ method. We observe that quantum gravity corrections indeed show up in the Hawking temperature…

广义相对论与量子宇宙学 · 物理学 2023-02-14 Sunandan Gangopadhyay , Soham Sen , Rituparna Mandal

This paper provides an extension for Hawking temperature of Reissner-Nordstr$\ddot{o}$m-de Sitter (RN-DS) black hole (BH) with global monopole as well as $5$D charged black hole. We consider the black holes metric and investigate the…

广义相对论与量子宇宙学 · 物理学 2022-08-17 Riasat Ali , Rimsha Babar , Muhammad Asgher , Syed Asif Ali Shah

We explore the method of Robinson and Wilczek for deriving the Hawking temperature of a black hole. In this method, the Hawking radiation restores general covariance in an effective theory of near-horizon physics which otherwise exhibits a…

高能物理 - 理论 · 物理学 2008-11-26 Saurya Das , Sean P. Robinson , Elias C. Vagenas

In this study, the quantum gravity effect on the tunnelling radiation of charged massive spin-0 scalar particle from 2+1 dimensional charged rotating Banados-Teitelboim-Zanelli (BTZ) black hole is looked into by using the Hamilton-Jacobi…

广义相对论与量子宇宙学 · 物理学 2018-11-13 Ganim Gecim , Yusuf Sucu

In this work, we study Hawking radiation from a general static black hole due to tunnelling of particle having nonzero mass. Hawking temperature has been calculated using both the tunnelling method and the Hamilton-Jacobi method and the…

广义相对论与量子宇宙学 · 物理学 2012-10-01 Ritabrata Biswas , Nairwita Mazumder , Subenoy Chakraborty

This work focuses on the examination of a regular black hole within Verlinde's emergent gravity, specifically investigating the Hayward-like (modified) solution. The study reveals the existence of three horizons under certain conditions,…

广义相对论与量子宇宙学 · 物理学 2024-06-10 A. A. Araújo Filho

Hawking radiation has recently been explained by using solutions of wave equations across black hole horizons in a WKB approximation. Higher order calculations using both usual and non-singular coordinates are found to change the solution…

广义相对论与量子宇宙学 · 物理学 2011-03-28 Bhramar Chatterjee , P. Mitra

We investigate the phenomenological implications of quantum gravity on rotating black holes within the framework of the Generalized Extended Uncertainty Principle (GEUP), which incorporates both minimal length (ultraviolet) and large-scale…

广义相对论与量子宇宙学 · 物理学 2026-01-29 Nikko John Leo S. Lobos

This paper is devoted to study charged fermion particles tunneling through the horizon of Kerr-Newman-AdS black hole surrounded by quintessence by using Hamilton-Jacobi ansatz. In our analysis, we investigate Hawking temperature as well as…

高能物理 - 理论 · 物理学 2018-12-20 Wajiha Javed , Rimsha Babar

Hamilton-Jacobi ansatz is used to analyze boson charged particles tunneling in Rastall gravity Kerr- Newman black hole (BH) surrounded by perfect fluid matter through the horizon. The geometrical BH parameters are observed, how these are…

广义相对论与量子宇宙学 · 物理学 2022-06-06 Riasat Ali , Kazuharu Bamba , Syed Asif Ali Shah , Muhammad Junaid Saleem

Applying the Hamilton--Jacobi method we investigate the tunneling of photon across the event horizon of a static spherically symmetric black hole. The necessity of the gauge condition on the photon field, to derive the semiclassical Hawking…

高能物理 - 理论 · 物理学 2010-09-06 Bibhas Ranjan Majhi , Saurav Samanta
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