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相关论文: Quantum Tunneling from the Charged Non-Rotating BT…

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In this paper we consider the generalized uncertainty principle (GUP) in the tunneling formalism via Hamilton-Jacobi method to determine the quantum-corrected Hawking temperature and entropy for noncommutative BTZ black hole. In our results…

高能物理 - 理论 · 物理学 2018-01-23 M. A. Anacleto , F. A. Brito , E. Passos , A. G. Cavalcanti , J. Spinelly

We investigate the effect of noncommutativity and quantum corrections to the temperature and entropy of a BTZ black hole based on a Lorentzian distribution with the generalized uncertainty principle (GUP). To determine the Hawking radiation…

高能物理 - 理论 · 物理学 2021-01-18 M. A. Anacleto , F. A. Brito , B. R. Carvalho , E. Passos

In this manuscript, we investigate the thermal properties of the rotating charged BTZ black hole under the gravity's rainbow (GR) and generalized uncertainty principle (GUP) formalism. At first, we study the GR-corrected thermal quantities…

广义相对论与量子宇宙学 · 物理学 2023-01-02 B. C. Lütfüoğlu , B. Hamil , L. Dahbi

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

We investigate further the recent analysis \cite{R.Banerjee2}, based on a Hamilton-Jacobi type approach, to compute the temperature and entropy of black holes beyond the semiclassical approximation. It is shown how non spherically symmetric…

高能物理 - 理论 · 物理学 2009-01-16 Sujoy Kumar Modak

Here we study the effects of the Generalized Uncertainty Principle in the tunneling formalism for Hawking radiation to evaluate the quantum-corrected Hawking temperature and entropy for a Schwarzschild black hole. We compare our results…

广义相对论与量子宇宙学 · 物理学 2013-10-14 Barun Majumder

We study the black hole thermodynamics and obtain the correction terms for temperature, entropy, and heat capacity of the Schwarzschild black hole, resulting from the commutation relations in the framework of {\it Modified Generalized…

广义相对论与量子宇宙学 · 物理学 2015-06-05 K. Zeynali , F. Darabi , H. Motavalli

Hawking radiation from a black hole can be viewed as quantum tunneling of particles through the event horizon. Using this approach we provide a general framework for studying corrections to the entropy of black holes beyond semiclassical…

广义相对论与量子宇宙学 · 物理学 2015-05-18 M. Akbar , K. Saifullah

In this paper, employing the path integral method in the framework of a canonical description of a Schwarzschild black hole, we obtain the corrected inverse temperature and entropy of the black hole. The corrections are those coming from…

高能物理 - 理论 · 物理学 2015-01-30 Pedro Bargueño , Elias C. Vagenas

In this paper we consider the generalized uncertainty principle in the tunneling formalism via Hamilton-Jacobi method to determine the quantum-corrected Hawking temperature and entropy for 2+1-dimensional noncommutative acoustic black…

高能物理 - 理论 · 物理学 2015-02-03 M. A. Anacleto , F. A. Brito , G. C. Luna , E. Passos , J. Spinelly

In this paper we study the effects of the Generalized Uncertainty Principle (GUP) on canonical quantum gravity of black holes. Through the use of modified partition function that involves the effects of the GUP, we obtain the…

广义相对论与量子宇宙学 · 物理学 2010-05-12 A. Bina , S. Jalalzadeh , A. Moslehi

Recently, there has been much attention devoted to resolving the quantum corrections to the Bekenstein-Hawking (black hole) entropy, which relates the entropy to the cross-sectional area of the black hole horizon. Using generalized…

广义相对论与量子宇宙学 · 物理学 2015-03-30 Abdel Nasser Tawfik , Eiman Abou El Dahab

There are several approaches to quantum gravitational corrections of black hole thermodynamics. String theory and loop quantum gravity, by direct analysis on the basis of quantum properties of black holes, show that in the entropy-area…

广义相对论与量子宇宙学 · 物理学 2014-11-17 Kourosh Nozari , A. S. Sefiedgar

We explore the canonical thermodynamics of the non-rotating BTZ black hole within a finite cavity by incorporating quantum corrections using Barrow entropy. We derive analytic expressions for temperature, quasilocal energy, free energy, and…

广义相对论与量子宇宙学 · 物理学 2025-07-16 Prince A Ganai , Nadeem Ul Islam , Nazir A Ganaie

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

Quantum gravity has exciting peculiarities on the Planck scale.The effect of generalized uncertainty principle (GUP) to the entangled scalar/fermion particles' tunneling from a Schwarzschild black hole immersed in an electromagnetic…

广义相对论与量子宇宙学 · 物理学 2016-05-11 A. Övgün

We investigate the thermodynamics of the Schwarzschild-Tangherlini black hole in the context of the generalized uncertainty principle (GUP). The corrections to the Hawking temperature, entropy and the heat capacity are obtained via the…

高能物理 - 理论 · 物理学 2016-09-20 Z. W. Feng , H. L. Li , X. T. Zu , S. Z. Yang

The Generalized Uncertainty Principle (GUP), motivated by current alternatives of quantum gravity, produces significant modifications to the Hawking radiation and the final stage of black hole evaporation. We show that incorporation of the…

广义相对论与量子宇宙学 · 物理学 2008-12-18 Kourosh Nozari , S. Hamid Mehdipour

We present the thermodynamics of a charged and rotating BTZ black holes here. In particular, we derive expressions for various macroscopic thermal quantities such as entropy, Hawking temperature, Helmholtz free energy, internal energy,…

广义相对论与量子宇宙学 · 物理学 2022-02-01 Sudhaker Upadhyay , Nadeem-ul-islam , Prince A. Ganai

In this paper we study through tunneling formalism, the effect of noncommutativity to Hawking radiation and the entropy of the noncommutative Schwarzschild black hole. In our model we have considered the noncommutativity implemented via the…

高能物理 - 理论 · 物理学 2021-02-12 M. A. Anacleto , F. A. Brito , S. S. Cruz , E. Passos
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