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相关论文: Fermion's tunnelling with effects of quantum gravi…

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Quantum gravity correction is truly important to study tunnelling process of black hole. Base on the generalized uncertainty principle, we investigate the influence of quantum gravity and the result tell us that the quantum gravity…

广义相对论与量子宇宙学 · 物理学 2015-06-19 Zhen-Yu liu , Ji-Rong Ren

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

The remnants are investigated by fermions' tunnelling from a 4-dimensional charged dilatonic black hole and a 5-dimensional black string. Based on the generalized uncertainty principle, effects of quantum gravity are taken into account. The…

高能物理 - 理论 · 物理学 2014-07-10 Deyou Chen , Qingquan Jiang , Peng Wang , Haitang Yang

The standard Hawking formula predicts the complete evaporation of black holes. In this paper, we introduce effects of quantum gravity into fermions' tunneling from Reissner-Nordstrom and Kerr black holes. The quantum gravity effects slow…

广义相对论与量子宇宙学 · 物理学 2014-10-27 Deyou Chen , Houwen Wu , Haitang Yang

Hawking's calculation is unable to predict the final stage of the black hole evaporation. When effects of quantum gravity are taken into account, there is a minimal observable length. In this paper, we investigate fermions' tunnelling from…

高能物理 - 理论 · 物理学 2014-04-28 Deyou Chen , Zhonghua Li

In this review, we discuss effects of quantum gravity on black hole physics. After a brief review of the origin of the minimal observable length from various quantum gravity theories, we present the tunneling method. To incorporate quantum…

广义相对论与量子宇宙学 · 物理学 2014-10-21 Deyou Chen , Houwen Wu , Haitang Yang , Shuzheng Yang

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

The original derivation of Hawking radiation shows the complete evaporation of black holes. However, theories of quantum gravity predict the existence of the minimal observable length. In this paper, we investigate the tunneling radiation…

广义相对论与量子宇宙学 · 物理学 2014-10-21 Peng Wang , Haitang Yang , Shuxuan Ying

In this paper, we investigate effects of the minimal length on quantum tunnelling from spherically symmetric black holes using the Hamilton-Jacobi method incorporating the minimal length. We first derive the deformed Hamilton-Jacobi…

广义相对论与量子宇宙学 · 物理学 2015-01-27 Benrong Mu , Peng Wang , Haitang Yang

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

In this paper,using Hamilton-Jacobi ansatz, we investigate scalar particles tunneling radiation in the Demianski-Newman spacetime. We get the effective temperature with influences of quantum gravity, and compare this temperature with the…

高能物理 - 理论 · 物理学 2020-07-22 Zhonghua Li

We first briefly revisit the original Hamilton-Jacobi method and show that the Hamilton-Jacobi equation for the action $I$ of tunnelings of a fermionic particle from a charged black hole can be written in the same form as that of a scalar…

广义相对论与量子宇宙学 · 物理学 2014-08-22 Mu Benrong , Peng Wang , Haitang Yang

The standard Hawking formula predicts the complete evaporation of black holes. Taking into account effects of quantum gravity, we investigate fermions' tunnelling from a 5-dimensional rotating black string. The temperature is determined not…

高能物理 - 理论 · 物理学 2015-06-18 Deyou Chen

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

In this paper, by applying the deformed dispersion relation in quantum gravity theory, we study the correction of fermions' tunneling radiation from non-stationary symmetric black holes. Firstly, the motion equation of fermions is modified…

高能物理 - 理论 · 物理学 2019-07-26 Jin Pu , Kai Lin , Xiao-Tao Zu , Shu-Zheng Yang

The correction of Hawking temperature of Schwarzschild-de Sitter (SdS) black hole is investigated using the generalized Klein-Gordon equation and the generalized Dirac equation by taking the quantum gravity effects into account. We derive…

广义相对论与量子宇宙学 · 物理学 2017-06-07 T. Ibungochouba Singh , I. Ablu Meitei , K. Yugindro Singh

In this letter, after briefly discussing the Hawking radiation (HR) as a quantum tunneling, we emphasize that special care must be taken when computing temperature corrections in the presence of Lorentz invariance violation (LIV),…

广义相对论与量子宇宙学 · 物理学 2025-05-20 Ivan P-Castro , Héctor Aguilera-Trujillo , Hugo García-Compeán , Abdel Pérez-Lorenzana

We compute the corrections, using the tunneling formalisim based on a quantum WKB approach, to the Hawking temperature and Bekenstein-Hawking entropy for the Schwarzschild black hole. The results are related to the trace anomaly and are…

高能物理 - 理论 · 物理学 2009-04-06 Rabin Banerjee , Bibhas Ranjan Majhi

We analyze the effect of the generalized uncertainty (GUP) principle on the Hawking radiation from the hairy black hole in U(1) gauge-invariant scalar-vector-tensor theory by utilizing the semiclassical Hamilton-Jacobi method. To do so, we…

综合物理 · 物理学 2019-02-21 Wajiha Javed , Rimsha Babar , Ali Övgün

Applying the Hamilton-Jacobi method beyond the semiclassical approximation prescribed in \cite{Majhi3} for the scalar particle, Hawking radiation as tunneling of Dirac particle through an event horizon is analysed. We show that, as before,…

高能物理 - 理论 · 物理学 2009-02-20 Bibhas Ranjan Majhi
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