中文
相关论文

相关论文: Finely Split Phase Transitions of Rotating and Acc…

200 篇论文

We consider the corrections due to quantum fluctuations of fields on charged black holes induced from the energy-momentum trace anomaly. Although the number of horizons stays unchanged and their positions receive only finite corrections,…

First-order phase transitions, which take place when the symmetries are predominantly broken (and masses are then generated) through radiative corrections, produce observable gravitational waves and primordial black holes. We provide a…

高能物理 - 唯象学 · 物理学 2024-03-25 Alberto Salvio

In this paper we have studied the critical phenomena in higher curvature charged black holes in the anti-de Sitter (AdS) space-time. As an example we have considered the third order Lovelock-Born-Infeld black holes in AdS space-time. We…

广义相对论与量子宇宙学 · 物理学 2013-12-20 Arindam Lala

Spontaneous scalarization of black holes typically occurs through the condensation of a scalar field, with the field evolving from a $U(1)$-symmetric phase into a symmetry-breaking one with lower energy. We show that there exist…

广义相对论与量子宇宙学 · 物理学 2024-12-19 Sebastian Garcia-Saenz , Guangzhou Guo , Peng Wang , Xinmiao Wang

We study the early stage of the formation of seed supermassive black holes via direct collapse in dark matter (DM) halos, in the cosmological context. We perform high-resolution zoom-in simulations of such collapse at high-$z$. Using the…

星系天体物理 · 物理学 2019-06-26 Jun-Hwan Choi , Isaac Shlosman , Mitchell C. Begelman

By regarding the Newton constant $G_{N}$ and cosmological constant $\Lambda$ as variables, we in this paper study the thermodynamics and phase transition of Reissner-Nordstr$\ddot{o}$m anti-de Sitter (RN-AdS) black hole with global monopole…

高能物理 - 理论 · 物理学 2024-12-04 He-Bin Zheng , Yun-Xian Chen , Jian Tang

In this work, we probe the well known thermodynamic phase structure of black hole through the lens of its quasi-periodic oscillations (QPOs). Can QPOs be influenced by black hole phase transitions? Do they carry any signature of such…

广义相对论与量子宇宙学 · 物理学 2026-05-25 Bidyut Hazarika , Prabwal Phukon

Supermassive black holes at the centres of galaxies are often surrounded by dense star clusters. For a wide range of cluster properties and orbital radii the resonant relaxation times in these clusters are much shorter than the Hubble time.…

星系天体物理 · 物理学 2020-02-19 Scott Tremaine

Large black holes in an asymptotically AdS spacetime have a dual description in terms of approximately thermal states in the boundary CFT. The reflecting boundary conditions of AdS prevent such black holes from evaporating completely. On…

高能物理 - 理论 · 物理学 2008-11-26 Jorge V. Rocha

In this paper, the author study the throttling process of the Rotating Bardeen-AdS black hole in a systematic way. In the exended phase space, the mass of black holes should be viewed as entheply. We derive the Joule-Thomson coefficient…

广义相对论与量子宇宙学 · 物理学 2020-03-03 Nan Chen

In this work, we performed a detailed study of the fractional order phase transition (FPT) for several AdS black hole prototypes [1]. Our objective is to see whether the FPT 4/3 order at critical points reported in [2] is universal. Our…

高能物理 - 理论 · 物理学 2022-05-31 Mohamed Chabab , Samir Iraoui

In this paper, the Hawking-Page phase transitions between the black holes and thermal anti-de Sitter (AdS) space are studied with the Gauss-Bonnet term in the extended phase space, in which the varying cosmological constant plays the role…

广义相对论与量子宇宙学 · 物理学 2020-04-22 Bing-Yu Su , Yuan-Yuan Wang , Nan Li

We investigate the thermodynamic curvature in the Hawking-Page phase transition and the second-order phase transition of the AdS black hole. It is shown that the thermodynamic curvature has the same behavior in these two different phase…

广义相对论与量子宇宙学 · 物理学 2021-10-01 Zhen-Ming Xu , Bin Wu , Wen-Li Yang

We have investigated the black hole thermodynamics and the phase transition for renormalized group improved asymptotically safe Schwarzschild black hole. This geometry takes into account the quantum gravitational correction in the running…

广义相对论与量子宇宙学 · 物理学 2022-12-21 Rituparna Mandal , Sunandan Gangopadhyay

Thermodynamics of rotating black holes described by the R\'enyi formula as equilibrium and zeroth law compatible entropy function is investigated. We show that similarly to the standard Boltzmann approach, isolated Kerr black holes are…

广义相对论与量子宇宙学 · 物理学 2017-12-29 Viktor G. Czinner , Hideo Iguchi

The collapse of thin dust shells in 2+1 dimensional gravity with and without a cosmological constant in analyzed. A critical value of the shell's mass as a function of its radius and position is derived. For $\Lambda < 0$, a naked…

广义相对论与量子宇宙学 · 物理学 2009-12-30 Yoav Peleg , Alan Steif

We analyze geometrothermodynamics of charged anti-de Sitter (AdS) black holes with a global monopole in the framework of Tsallis statistics. The latter arises from a non-additive generalization of Boltzmann-Gibbs entropy, which is still…

高能物理 - 理论 · 物理学 2024-12-17 Giuseppe Gaetano Luciano , Ahmad Sheykhi

We present what we believe is the first example of a "$\lambda$-line" phase transition in black hole thermodynamics. This is a line of (continuous) second order phase transitions which in the case of liquid $^4$He marks the onset of…

高能物理 - 理论 · 物理学 2017-01-18 Robie A. Hennigar , Robert B. Mann , Erickson Tjoa

We study the thermodynamic phase transition of a quantum-corrected Schwarzschild black hole. The modified metric affects the critical temperature which is slightly less than the conventional one. The space without black holes is not the hot…

广义相对论与量子宇宙学 · 物理学 2013-02-15 Wontae Kim , Yongwan Kim

We study phase transitions between black holes with scalar hair and topological black holes in asymptotically anti-de Sitter spacetimes. As the ground state solutions, we introduce the non-rotating BTZ black hole in three dimensions and…

高能物理 - 理论 · 物理学 2008-11-26 Yun Soo Myung
‹ 上一页 1 8 9 10 下一页 ›