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We apply the Generalized Uncertainty Principle (GUP) to the problem of maximum entropy and evaporation/absorption of energy of black holes near the Planck scale. We find within this general approach corrections to the maximum entropy, and…

广义相对论与量子宇宙学 · 物理学 2007-05-23 P. S. Custodio , J. E. Horvath

We investigate the effects to all orders in the Planck length from a generalized un- certainty principle (GUP) on black holes thermodynamics. We calculate the corrected Hawking temperature, entropy, and examine in details the Hawking…

广义相对论与量子宇宙学 · 物理学 2008-11-26 Khireddine Nouicer

We investigate the effects of space noncommutativity and the generalized uncertainty principle on the thermodynamics of a radiating Schwarzschild black hole. We show that evaporation process is in such a way that black hole reaches to a…

高能物理 - 理论 · 物理学 2008-11-26 Kourosh Nozari , Behnaz Fazlpour

In this paper, we study the thermodynamical properties of the (2+1)dimensional black hole with a non-linear electrodynamics and without cosmological constant using the Generalized Uncertainty Principle (GUP). This approach shows that there…

广义相对论与量子宇宙学 · 物理学 2011-07-19 Alexis Larranaga

In this paper, we study the thermodynamical properties of the (2+1) dimensional black hole with a non-linear electrodynamics and with a negative cosmological constant, using the Generalized Uncertainty Principle (GUP). This approach shows…

广义相对论与量子宇宙学 · 物理学 2010-12-10 Alexis Larranaga , Hector J. Hortua

We have derived a new Generalised Uncertainty Principle (GUP) based on certain general assumptions. This GUP is consistent with predictions from string theory. It is then used to study Schwarzschild black hole thermodynamics. Corrections to…

广义相对论与量子宇宙学 · 物理学 2011-10-25 Rabin Banerjee , Sumit Ghosh

We explore the impact of the Generalized Uncertainty Principle (GUP) on the thermodynamics of five-dimensional Einstein-Gauss-Bonnet (EGB) black holes. A modified mass-temperature relation is derived under the assumption of local…

广义相对论与量子宇宙学 · 物理学 2026-02-03 Sasmita Kumari Pradhan , Jamima Gee Varghese , C. Fairoos

The effect of the generalized uncertainty principle (GUP) on nonextensive thermodynamics applied to black holes, as well as the sparsity of the radiation at different temperatures associated with each nonextensive entropy, is investigated.…

广义相对论与量子宇宙学 · 物理学 2023-07-21 Ilim Cimidiker , Mariusz P. Dabrowski , Hussain Gohar

We apply the generalized uncertainty principle to the thermodynamics of a small black hole. Here we have a black hole system with the UV cutoff. It is shown that the minimal length induced by the GUP interrupts the Gross-Perry-Yaffe phase…

广义相对论与量子宇宙学 · 物理学 2008-11-26 Yun Soo Myung , Yong-Wan Kim , Young-Jai Park

We investigate the effects to all orders in the Planck length, from a generalized uncertainty principle, on the thermodynamic parameters of radiating Schwarzschild black holes in a scenario with large extra dimesions. We show that black…

广义相对论与量子宇宙学 · 物理学 2008-11-26 Khireddine Nouicer

The Generalized Uncertainty Principle (GUP) implies the existence of a physical minimum length scale $l_m$. In this scenario, black holes must have a radius larger than $l_m$. They are hotter and evaporate faster than in standard Hawking…

高能物理 - 唯象学 · 物理学 2017-06-28 Marco Cavaglia , Benjamin Harms , Shaoqi Hou

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

高能物理 - 理论 · 物理学 2016-09-29 Z. W. Feng , H. L. Li , X. T. Zu , S. Z. Yang

In this manuscript, the modification of thermodynamic properties of Schwarzschild and Reissner-Nordstr\"{o}m black holes in the presence of higher-order generalized uncertainty principle (GUP) have been investigated. We considered heuristic…

广义相对论与量子宇宙学 · 物理学 2021-10-05 S. Hassanabadi , J. Kříž , W. S. Chung , B. C. Lütfüoğlu , E. Maghsoodi , H. Hassanabadi

In the standard viewpoint, the temperature of a stationary black hole is proportional to its surface gravity, $T_H=\hbar\kappa/2\pi$. This is a semiclassical result and the quantum gravity effects are not taken into consideration. This…

广义相对论与量子宇宙学 · 物理学 2009-11-19 Li Xiang , X. Q. Wen

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

A brief overview of the discovery that macroscopic black holes are thermodynamical systems is presented. They satisfy the laws of thermodynamics and are associated with a temperature and an entropy equal to one quarter of their horizon area…

广义相对论与量子宇宙学 · 物理学 2023-10-31 Alejandro Perez

In this paper, we have used the extended generalized uncertainty principle to investigate the thermodynamics of the Bardeen Black Hole with quintessence matter on the EGUP framework. We started with a brief perusal of the Extended…

广义相对论与量子宇宙学 · 物理学 2022-05-03 Shurui Wu , Bing-Qian Wang , Hao Chen , Zheng-Wen Long

The generalized uncertainty principle is often used to modify various thermodynamics systems by regarding the greater-than-equal relation as an approximate relation. We give a method to improve this approximation and compare the differences…

广义相对论与量子宇宙学 · 物理学 2022-10-13 Xin-Dong Du , Chao-Yun Long

When a black hole evaporates, there arises a net energy flow from black hole into its outside environment (heat bath). The existence of energy flow means that the thermodynamic state of the whole system, which consists of the black hole and…

广义相对论与量子宇宙学 · 物理学 2009-11-13 Hiromi Saida

We argue that, when the gravity effect is included, the generalized uncertainty principle (GUP) may prevent black holes from total evaporation in a similar way that the standard uncertainty principle prevents the hydrogen atom from total…

广义相对论与量子宇宙学 · 物理学 2009-11-07 Pisin Chen , Ronald J. Adler
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