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Edgar shaghoulian

WebAlice moving at velocity v can figure out that she's moving at velocity v! She does it is by sending out light rays in opposite directions around the circle, at the same time. If WebNov 20, 2024 · A quantum extremal island suggests that a region of spacetime is encoded in the quantum state of another system, like the encoding of the black hole interior in Hawking radiation. We study conditions for islands to appear in general spacetimes, with or without black holes. They must violate Bekenstein’s area bound in a precise sense, and the …

Rev. Mod. Phys. 93, 035002 (2024) - The entropy of …

WebSep 29, 2024 · Edgar Shaghoulian 1 Affiliation 1 Department of Physics, University of California, Santa Barbara, California 93106-9530, USA. PMID: 29341668 DOI: 10.1103/PhysRevLett.119.131601 Abstract I conjecture a high-temperature-low-temperature duality for conformal field theories defined on circle fibrations like S^{3} and its lens … WebJul 21, 2024 · The review shows how the method for computing gravitational fine-grained entropy, developed over the past 15 years, can be extended to capture the entropy of … ethical purpose meaning https://greatmindfilms.com

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WebEdgar Shaghoulian, 2024-20 (Postdoc, U Penn) Sungwoo Hong, 2024-20 (Postdoc, Argonne and U Chicago) Kanato Goto, 2024-20 (Postdoc, RIKEN) Irene Valenzuela, … WebJul 3, 2024 · The large-N limit of asymptotically flat two-dimensional dilaton gravity coupled to N free matter fields provides a useful toy model for semiclassical black holes and the information paradox. Analyses of the asymptotic information flux as given by the entanglement entropy show that it follows the Hawking curve, indicating that information … WebMay 5, 2024 · The information paradox can be realized in anti-de Sitter spacetime joined to a Minkowski region. In this setting, we show that the large discrepancy between the von Neumann entropy as calculated by Hawking and the requirements of unitarity is fixed by including new saddles in the gravitational path integral. These saddles arise in the replica … ethical purpose of advertising

Stories by Edgar Shaghoulian - Scientific American

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Edgar shaghoulian

[2006.06872] The entropy of Hawking radiation - arXiv.org

WebEdgar Shaghoulian I am a high-energy theoretical physicist, working primarily on problems on the interface of quantum information and quantum gravity. I am currently focusing on … WebMar 30, 2024 · Vanderbilt University, Department of Mathematics, 1326 Stevenson Center, Station B 407807, Nashville, TN 37240 Telephone: (615)322-6672 · Fax: (615)343-0215

Edgar shaghoulian

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WebApr 7, 2024 · “The resolution is that the two frames aren't symmetric: Alice has to decelerate to turn around and come back. So Bob's frame is inertial, Alice's is non-inertial. Therefore Alice is the younger one. (3/n)” WebEdgar Shaghoulian (UC, Santa Barbara) (Aug 11, 2015) Published in: Phys.Rev.D 93 (2016) 12, 126005 • e-Print: 1508.02728 [hep-th] pdf DOI cite claim. reference search 49 citations. A Cardy formula for holographic hyperscaling-violating theories #25. Edgar Shaghoulian (UC, Santa Barbara) (Apr 8, 2015) Published in:

WebEdgar Shaghoulian. About Me ; Education ; Teaching ; Research ; CV ; For a list of my research papers, see here.You can find links to some of my research talks and slides in my CV.Below I will review in a more general way some of … WebDec 9, 2024 · Collaborators on the paper included former Cornell postdoctoral researcher Edgar Shaghoulian, now a postdoc at the University of Pennsylvania; and Amir Tajdini, Ph.D. ’20, now a postdoc at the University of California, Santa Barbara. ... In the paper, “Islands in Cosmology,” he and Shaghoulian, along with Yikun Jiang, ...

WebACORDE: A new application for estimating the dose absorbed by passengers and crews in commercial flights. # 24. Hernán Asorey. , Mauricio Suárez-Durán. , Rafael Mayo … WebObject Moved

WebApr 7, 2024 · “Alice moving at velocity v can figure out that she's moving at velocity v! She does it is by sending out light rays in opposite directions around the circle, at the same …

WebSep 21, 2024 · Edgar Shaghoulian. @eshaghoulian. In a few weeks we'll be celebrating Lenny Susskind and Dan Freedman's 80th birthdays (postponed due to pandemic). For … ethical purpose of taxationWebApr 7, 2024 · Alice moving at velocity v can figure out that she's moving at velocity v! She does it is by sending out light rays in opposite directions around the circle, at the same time. If firelake manufacturing hutchinson mnWebEdgar Shaghoulian is a postdoc at the University of Pennsylvania. Hailing from Los Angeles, he received his Ph.D. at Stanford University with Leonard Susskind. His … ethical purse brandsWebAug 31, 2024 · Edgar Shaghoulian is a theoretical physicist now at the University of California, Santa Cruz. His work focuses on black holes and quantum cosmology. His work focuses on black holes and quantum ... firelake softball fields shawnee okWebApr 7, 2024 · “I demo'ed this in class yesterday. Had a volunteer behave like a train and asked him to shrink. We painted a giant piece of butcher paper. It sort of worked!” ethical purposesWebJan 24, 2024 · A bstract. The central dogma of black hole physics — which says that from the outside a black hole can be described in terms of a quantum system with exp (Area / 4 GN) states evolving unitarily — has recently been supported by computations indicating that the interior of the black hole is encoded in the Hawking radiation of the exterior. ethical purposes of client rightsWebJun 11, 2024 · The entropy of Hawking radiation. Ahmed Almheiri, Thomas Hartman, Juan Maldacena, Edgar Shaghoulian, Amirhossein Tajdini. In this review, we describe recent … ethical purses