Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Manus R. Visser"'
Autor:
Manus R. Visser, Zihan Yan
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 10, Pp 1-67 (2024)
Abstract We study the first law for non-stationary perturbations of a stationary black hole whose event horizon is a Killing horizon, that relates the first-order change in the mass and angular momentum to the change in the entropy of an arbitrary ho
Externí odkaz:
https://doaj.org/article/ad4be72ac58948eaa59ecd3ad53786d5
Publikováno v:
Journal of High Energy Physics, Vol 2024, Iss 7, Pp 1-34 (2024)
Abstract The decay of extremal charged black holes has been a useful guidance to derive consistency conditions in quantum gravity. In de Sitter space it has been argued that requiring (extremal) charged Nariai black holes to decay without forming a b
Externí odkaz:
https://doaj.org/article/ea7a8ac78e11478098f6192611902590
Publikováno v:
Journal of High Energy Physics, Vol 2023, Iss 8, Pp 1-32 (2023)
Abstract Employing the novel exact dictionary between the laws of extended black hole thermodynamics and the laws of the dual CFT, we study the extended thermodynamics for CFT states that are dual to neutral singly-spinning asymptotically AdS black h
Externí odkaz:
https://doaj.org/article/5aad6a74ec62417f800e0004e3b09f96
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 11, Pp 1-54 (2022)
Abstract In three-dimensional de Sitter space classical black holes do not exist, and the Schwarzschild-de Sitter solution instead describes a conical defect with a single cosmological horizon. We argue that the quantum backreaction of conformal fiel
Externí odkaz:
https://doaj.org/article/5e645bdfef3f4d3ea61dc60827cd81de
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 8, Pp 1-68 (2022)
Abstract We study the semi-classical thermodynamics of two-dimensional de Sitter space (dS2) in Jackiw-Teitelboim (JT) gravity coupled to conformal matter. We extend the quasi-local formalism of Brown and York to dS2, where a timelike boundary is int
Externí odkaz:
https://doaj.org/article/20e67eaee4da405da1a685ec68adbbe4
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 8, Pp 1-37 (2022)
Abstract We study the holographic dual of the extended thermodynamics of spherically symmetric, charged AdS black holes in the context of the AdS/CFT correspondence. The gravitational thermodynamics of AdS black holes can be extended by allowing for
Externí odkaz:
https://doaj.org/article/8922ac0ef4fb48018b25da08a0805239
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 12, Pp 1-99 (2021)
Abstract Quantum extremal surfaces (QES), codimension-2 spacelike regions which extremize the generalized entropy of a gravity-matter system, play a key role in the study of the black hole information problem. The thermodynamics of QESs, however, has
Externí odkaz:
https://doaj.org/article/e4b3df810e824cf7a069150436589ca4
Publikováno v:
Physical Review Letters
Holographic braneworlds are used to present a higher-dimensional origin of extended black hole thermodynamics. In this framework, classical, asymptotically anti-de Sitter black holes map to quantum black holes in one dimension less, with a conformal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::394a6436669c0e252addd9836fdb10fd
https://doi.org/10.1103/physrevlett.130.161501
https://doi.org/10.1103/physrevlett.130.161501
Publikováno v:
Physical Review Letters
By respecting the conformal symmetry of the dual CFT, and treating the conformal factor of the AdS boundary as a thermodynamic parameter, we formulate the holographic first law that is exactly dual to the first law of extended black hole thermodynami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef7112293e989dc0eaa173bef1ed1bb4
http://arxiv.org/abs/2302.08163
http://arxiv.org/abs/2302.08163
Autor:
Debajyoti Sarkar, Manus R. Visser
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 11, Pp 1-73 (2020)
Journal of High Energy Physics
Journal of High Energy Physics
We construct the CFT dual of the first law of spherical causal diamonds in three-dimensional AdS spacetime. A spherically symmetric causal diamond in AdS$_3$ is the domain of dependence of a spatial circular disk with vanishing extrinsic curvature. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4150aa80878a0c1e5611e9e61588d86f
http://link.springer.com/article/10.1007/JHEP11(2020)004
http://link.springer.com/article/10.1007/JHEP11(2020)004