Phase transitions in 4D Gauss–Bonnet–de Sitter black holes

Marks, Gareth Arturo; Simovic, Fil; Mann, Robert B.

doi:10.1103/physrevd.104.104056

Cited by 14 publications

(9 citation statements)

References 55 publications

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“…In this case, the limited form of the shadow radius is provided in Eq. (32). The behaviors of temperature as a function of horizon and shadow radii are shown in Fig.…”

Section: Phase Transition Of Epym Ads Black Hole From the Viewpoint O...mentioning

confidence: 99%

“…Black hole thermodynamics has attracted much attention because of the remarkable and non-trivial results corresponding to criticality and stability behaviors. A crucial issue is the investigation on black holes in AdS/dS geometry [30][31][32][33][34][35][36][37][38][39]. Since the cosmological constant was regarded as thermodynamical pressure by Kastor in 2009 [40], researchers have focused on the thermodynamics of AdS black holes in the expanded phase space [30,31,[34][35][36][37][38][39].…”

Section: Introductionmentioning

confidence: 99%

“…Since the cosmological constant was regarded as thermodynamical pressure by Kastor in 2009 [40], researchers have focused on the thermodynamics of AdS black holes in the expanded phase space [30,31,[34][35][36][37][38][39]. Concerning black holes in the dS spacetime, i.e., dS black holes, the thermodynamical phase transition of a dS spacetime with black hole was analyzed in terms of the interplay between the black hole horizon and cosmological horizon [32,33,[41][42][43][44][45][46]. For various AdS/dS black holes, their corresponding thermodynamical quantities have been presented in various gravity theories.…”

Section: Introductionmentioning

confidence: 99%

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Shadow thermodynamics of non-linear charged Anti-de Sitter black holes*

Zhou

et al. 2022

Chinese Phys. C

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As well we know when the vacuum polarization in the quantum electrodynamics emerges, the non-linear interaction between the electromagnetic fields should be considered. And the corresponding field of non-linear electrodynamics could have important effects on black hole physics. In this work, we focus on the relationship between the observable quantity--the shadow radius and the first-order phase transition for the non-linear charged AdS black hole in the frame of the Einstein-power-Yang-Mills gravity. The results show that under a certain condition there exist the first-order phase transition both from the viewpoint of the shadow radius and the horizon radius which are as the function with temperature (or pressure). From the viewpoint of the shadow radius, the phase transition temperature is higher than that from the viewpoint of the horizon radius with the same condition. This may be due to the non-linear Yang Mills charge and the gravitational effect. These indicate that the shadow radius can be regarded a probe to reveal the thermodynamic phase transition information of black holes. When the system is undergoing the phase transition in two cases of the different non-linear YM charge parameter: $\gamma=1,~1.5$, the thermal profiles of the coexistent big and small black hole phases with the temperature are presented. Furthermore, the effects of non-linear YM charge parameter on the shadow radius and the thermal profile are also investigated.Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Article funded by SCOAP3 and published under licence by Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Science and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd

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“…In this case, the limited form of the shadow radius is provided in Eq. (32). The behaviors of temperature as a function of horizon and shadow radii are shown in Fig.…”

Section: Phase Transition Of Epym Ads Black Hole From the Viewpoint O...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Shadow thermodynamics of non-linear charged Anti-de Sitter black holes*

Zhou

et al. 2022

Chinese Phys. C

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“…Thermodynamics and phase transition of 4D EGB black holes in AdS background studied in Refs. [28,29,30,31,10,32,33,34]. Thermodynamics of 3D Gauss-Bonnet black holes studied in Ref.…”

Section: Introductionmentioning

confidence: 99%

Black Holes in 4d Einstein-Gauss-Bonnet Gravity with Exponential Electrodynamics

Paul

2023

Preprint

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“…This phase transition was later widely investigated in various black hole systems [34][35][36][37][38][39][40][41][42][43]. In this paper, we will follow the same criterion as [39,40,44,45] to determine the possibility of HP-like phase transition from FRW spacetime to McVittie black hole, that is, to determine their relative stability by comparing their Gibbs free energy with a fixed thermodynamic pressure. Our main conclusion is that such HP-like phase transition can happen if the thermodynamic pressure is positive.…”

Section: Introductionmentioning

confidence: 99%

The Hawking-Page-like Phase Transition from FRW Spacetime to McVittie Black Hole

Abdusattar,

Kong,

Yin

et al. 2022

Preprint

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In this paper, we investigate the thermodynamics especially the Hawking-Page-like phase transition of the McVittie space-time. We formulate the first law of thermodynamics for the McVittie black hole, and find that the work density W of the perfect fluid plays the role of the thermodynamic pressure, i.e. P :=−W . We also construct the thermodynamic equation of state for the McVittie black hole. Most importantly, by analysing the Gibbs free energy, we find that the Hawking-Page-like phase transition from FRW spacetime to McVittie black hole is possible in the case P > 0.

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Phase transitions in 4D Gauss–Bonnet–de Sitter black holes

Cited by 14 publications

References 55 publications

Shadow thermodynamics of non-linear charged Anti-de Sitter black holes*

Shadow thermodynamics of non-linear charged Anti-de Sitter black holes*

Black Holes in 4d Einstein-Gauss-Bonnet Gravity with Exponential Electrodynamics

The Hawking-Page-like Phase Transition from FRW Spacetime to McVittie Black Hole

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