2024 Hubeny rangamani takayanagi

Hubeny rangamani takayanagi

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August undefined, 2024

Web8 Aug 2024 · We study the action of Hubeny-Rangamani-Takayanagi (HRT) area operators on the covariant phase space of classical solutions. It has been previously … WebHowever, the Ryu-Takayanagi formula only applies when the bulk spacetime is static. It is not known whether the covariant generalization proposed by Hubeny, Rangamani, and Takayanagi (HRT) also ...

Matthew Headrick

WebReferences. Label: [1] arXiv: arXiv:1211.3494 TeX key: Wall:2012uf; Publication info: Journal: Class.Quant.Grav. Volume: 31; Year: 2014; Article ID: 225007; Authors ... WebThe Einstein–Maxwell–Axion–Dilaton (EMAD) theories, based on the Gubser–Rocha (GR) model, are very interesting in holographic calculations of strongly correlated systems in condensed matter physics. Due to the presence of spatially dependent massless outback steakhouse credit card balance

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WebThe procedure consists in adding the Chern form as a boundary term to the area functional of the Ryu-Takayanagi minimal surface. ... Phys. 2 (1998) 253 [hep-th/9802150]. [14] V. E. Hubeny, M. Rangamani and T. Takayanagi, JHEP 07 (2007), 062 [arXiv:0705.0016 [hep-th]]. [15] S. Hawking, J. M. Maldacena and A. Strominger, JHEP 05 (2001), 001 ... Web(Ryu, Takayanagi; Hubeny, Rangamani, Takayanagi): S EE = A / 4 Example: In the CFT ground state, the bulk is AdS. bulk boundary In holography, this can be computed from the area of the extremal bulk surface which ends on the boundary of B (Ryu, Takayanagi; Hubeny, Rangamani, Takayanagi): S EE = A / 4 WebTadashi Takayanagi mainly investigates Quantum entanglement, Theoretical physics, Mathematical physics, AdS/CFT correspondence and Quantum mechanics. He interconnects Conformal map, Entropy and Holography in the investigation of issues within Quantum entanglement. role of fluxes used in smaw

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Strong subadditivity, null energy condition and charged black holes

Web8 Oct 2024 · Our result generalizes the Hubeny-Rangamani-Takayanagi formula of holographic entropy (with quantum corrections) to general geometries without asymptotic AdS boundary, and provides a more solid framework for addressing problems such as the Page curve of evaporating black holes in asymptotic flat spacetime. WebAn infalling shell in the hard wall model provides a simple holographic model for energy injection in a confining gauge theory. Depending on its parameters, a scalar shell either collapses into a large black brane, or … role of foreign capital in indian economyWeb6 Sep 2016 · A constructive algorithm for the determination of Ryu-Takayanagi surfaces in AdS3/CFT2 is presented which exploits previously noted connections between holographic entanglement entropy and max-flow/min-cut and is characterized as a polynomial time algorithm. A bstractWe present a constructive algorithm for the determination of Ryu … role of first aiders

"WebWe consider the question of entanglement conservation in the context of the ER=EPR correspondence equating quantum entanglement with wormholes. In quantum mechanics, the entanglem " - Hubeny rangamani takayanagi

Hubeny rangamani takayanagi

Phys. Rev. D 105, 026010 (2024) - Holevo information of …

Web1 Jun 2024 · We check formally that the Hubeny-Rangamani-Takayanagi prescription for holographic entanglement entropy—when applied to a static black brane spacetime and … Web28 Aug 2024 · Hubeny-Rangamani-Takayana gi (HRT) prescription in 2007 [8]. A comprehensive review on the formulations and proprieties. ... Hubeny VE, Rangamani M, Takayanagi T. A covariant holographic.

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Web25 Oct 2024 · The Hubeny-Rangamani-Takayanagi surface γHRT computing the entropy S(D) of a domain of dependence D on an asymptotically AdS boundary is known to be c … Web3 Apr 2024 · S. Ryu and T. Takayanagi, Holographic ... 181602 [hep-th/0603001] . V.E. Hubeny, M. Rangamani and T. Takayanagi, A Covariant holographic entanglement entropy proposal, JHEP 07 (2007) 062 [arXiv:0705.0016] . Article ADS MathSciNet Google Scholar M. Rangamani and T. Takayanagi , Holographic Entanglement Entropy, …

Web5 Apr 2024 · A bstract. We study the Feynman propagator of free scalar fields in AdS 3 with a conical defect. In the bulk, the defect is represented by a massive particle; in the dual CFT, it is a heavy operator that creates a highly excited state. We construct the propagator by solving the bulk equation of motion in the defect geometry, summing over the ... WebConstraints on Symmetries from Holography Daniel Harlow1 and Hirosi Ooguri2,3 1Center for Theoretical Physics Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA 2Walter Burke Institute for Theoretical Physics California Institute of Technology, Pasadena, California 91125, USA 3Kavli Institute for the Physics and …

WebThe Ryu–Takayanagi and Hubeny–Rangamani–Takayanagi formulae suggest that bulk geometry emerges from the entanglement structure of the boundary theory. Using these formulae, we build on a result of Alexakis, Balehowsky, and Nachman to show that in four bulk dimensions, the entanglement entropies WebVeronika Hubeny Durham University EUROSTRINGS 2015 Mar.23 Based on: M. Headrick, VH, A. Lawrence, & M. Rangamani: 1408.6300; J. Bhattacharya, VH, M. Rangamani, T. …

WebWe study holographic entanglement entropy (HEE) of m strips in various holographic theories. We prove that for m strips with equal lengths and equal separations, there are only 2 bulk minimal surfaces. For backgrounds which contain also

Web10 Jan 2024 · We define a bulk wormhole geometry interpolating between horizons of differing size and determine characteristics of the Hubeny-Rangamani-Takayanagi … role of force incident managerWeb1 Dec 2014 · The Ryu-Takayanagi and covariant Hubeny-Rangamani-Takayanagi proposals relate entanglement entropy in CFTs with holographic duals to the areas of minimal or extremal surfaces in the bulk... outback steakhouse covington louisianaWebWe would like to show you a description here but the site won’t allow us. role of forex market participantsWeb19 Aug 2024 · This paper expands on two recent proposals, [ 12, 13] and [ 14 ], for generalizing the Ryu-Takayanagi and Hubeny-Rangamani-Takayanagi formulas to de … outback steakhouse covington la menuWebCheckingvolume-lawentropywithHubeny-Rangamani-Takayanagisurfaces Tyler Guglielmo ... We check formally that the Hubeny-Rangamani-Takayanagi prescription for … outback steakhouse crystal lake ilWebThis paper illustrates various aspects of the ER=EPR conjecture.It begins with a brief heuristic argument, using the Ryu-Takayanagi correspondence, for why entanglement between black holes implies the existence of Einstein-Rosen bridges. The main part of the paper addresses a fundamental question: Is ER=EPR consistent with the standard … outback steakhouse coupons currentWebUsing the Hubeny-Rangamani-Takayanagi (HRT) conjectured formula for entanglement entropy in the context of the AdS/CFT correspondence with time-dependent … role of fluency in literacy development