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相关论文: Thermodynamics of modified black holes from gravit…

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A modified (Anti-)de Sitter Schwarzschild black hole solution is presented in the framework of rainbow gravity with a cosmological constant. Its thermodynamical properties are investigated. In general the temperature of modified black holes…

广义相对论与量子宇宙学 · 物理学 2009-03-27 Huarun Li , Yi Ling , Xin Han

The linear relation between the entropy and area of a black hole can be derived from the Heisenberg principle, the energy-momentum dispersion relation of special relativity, and general considerations about black holes. There exist results…

广义相对论与量子宇宙学 · 物理学 2009-11-11 Pablo Galan , Guillermo A. Mena Marugan

The Planck length and Planck energy should be taken as invariant scales are in agreement with various theories of quantum gravity. In this scenario, the original general relativity can be changed to the so-called gravity's rainbow which…

综合物理 · 物理学 2016-10-26 Zhong-Wen Feng , Shu-Zheng Yang , Hui-Ling Li , Xiao-Tao Zu

In this paper, we investigate the thermodynamic properties of black holes under the influence of rainbow gravity. In the metric of Schwarzschild, Reissner-Nordstrom and Reissner-Nordstrom-de-Sitter black hole surrounded by quintessence, we…

广义相对论与量子宇宙学 · 物理学 2016-10-27 Ritwick Banerjee , Ritabrata Biswas

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

We study the thermodynamics of a moving Schwarzschild black hole, identifying the temperature and entropy in a relativistic scenario. Furthermore, we set arguments in a framework relating invariant geometrical quantities under global…

广义相对论与量子宇宙学 · 物理学 2015-08-25 Cristian Barrera Hinojosa , Justo López-Sarrión

In this paper, we have obtained modified black hole temperatures in rainbow gravity by employing both the modified dispersion relation (MDR) and the three different types of generalized uncertainty principles (GUPs) including the extended…

综合物理 · 物理学 2017-09-25 Yong-Wan Kim , Seung Kook Kim , Young-Jai Park

The theory of general relativity is often considered under the framework of modified Einstein gravity to explain different phenomena under strong curvature. The strong curvature effect plays a main role near black holes, where the…

广义相对论与量子宇宙学 · 物理学 2024-12-02 Mriganka Dutta , Banibrata Mukhopadhyay

In this paper, we combine Lovelock gravity with gravity's rainbow to construct Lovelock gravity's rainbow. Considering the Lovelock gravity's rainbow coupled to linear and also nonlinear electromagnetic gauge fields, we present two new…

高能物理 - 理论 · 物理学 2017-02-09 S. H. Hendi , A. Dehghani , Mir Faizal

We study the thermodynamic phase transition in the rainbow Schwarzschild black hole where the metric depends on the energy of the test particle. Identifying the black hole temperature with the energy from the modified dispersion relation,…

广义相对论与量子宇宙学 · 物理学 2014-10-03 Yongwan Gim , Wontae Kim

We obtain a (5+1)-dimensional global flat embedding of modified Schwarzschild black hole in rainbow gravity. We show that local free-fall temperature in rainbow gravity, which depends on different energy $\omega$ of a test particle, is…

广义相对论与量子宇宙学 · 物理学 2016-06-06 Yong-Wan Kim , Young-Jai Park

In this letter, using the rainbow functions that were proposed by Magueijo and Smolin, we investigate the thermodynamics and the phase transition of rainbow Schwarzschild black hole. First, we calculate the rainbow gravity corrected Hawking…

广义相对论与量子宇宙学 · 物理学 2020-07-01 Zhong-Wen Feng , Shu-Zheng Yang

Along this review, we focus on the study of several properties of modified gravity theories, in particular on black-hole solutions and its comparison with those solutions in General Relativity, and on Friedmann-Lemaitre-Robertson-Walker…

广义相对论与量子宇宙学 · 物理学 2015-06-05 A. de la Cruz-Dombriz , D. Saez-Gomez

In this work, we construct a new kind of rainbow functions, which has generalized uncertainty principle parameter. Then, we investigate modified thermodynamic quantities and phase transition of rainbow Schwarzschild black hole by employing…

广义相对论与量子宇宙学 · 物理学 2020-07-01 Zhong-Wen Feng , De-Ling Tang , Dan-Dan Feng , Shu-Zheng Yang

In this paper, we have investigated the thermodynamics of Schwarzschild black holes using the symmetric generalized uncertainty principle which contains correction terms involving momentum and position uncertainty. We obtain the…

广义相对论与量子宇宙学 · 物理学 2016-05-11 Abhijit Dutta , Sunandan Gangopadhyay

We discuss some thermodynamical definitions for black holes in modified theories of gravity.

广义相对论与量子宇宙学 · 物理学 2018-01-17 Lorenzo Sebastiani

We study the phase transition of rainbow inspired higher dimensional Schwarzschild black hole incorporating the effects of the generalized uncertainty principle. First, we obtain the relation between the mass and Hawking temperature of the…

广义相对论与量子宇宙学 · 物理学 2018-10-24 Rituparna Mandal , Sukanta Bhattacharyya , Sunandan Gangopadhyay

In this paper, we deform the thermodynamics of a BTZ black hole from rainbow functions in gravity's rainbow. The rainbow functions will be motivated from results in loop quantum gravity and Noncommutative geometry. It will be observed that…

综合物理 · 物理学 2017-05-10 Salwa Alsaleh

In this paper, we have extended the previous study of the thermodynamics and phase transition of the Schwarzschild black hole in the rainbow gravity to the Schwarzschild-AdS black hole where metric depends on the energy of a probe. Making…

广义相对论与量子宇宙学 · 物理学 2016-11-23 Yong-Wan Kim , Seung Kook Kim , Young-Jai Park

The gravity's rainbow function is derived in terms of a new varying speed of light (VSL) theory that varying velocity of light in the rainbow gravity becomes smaller when the energy of photons increases. In light of the new theory we…

广义相对论与量子宇宙学 · 物理学 2024-12-10 Ying-Jie Zhao , Xiaojie Li , Guang-Rui Yao , Yan-Fang Ji , Nisar Ahmad
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