Generalized Einstein’s equations from wald entropy

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dc.contributor.author Parikh, Maulik
dc.contributor.author Sarkar, Sudipta
dc.date.accessioned 2016-05-21T10:49:10Z
dc.date.available 2016-05-21T10:49:10Z
dc.date.issued 2016-03
dc.identifier.citation Parikh, Maulik and Sarkar, Sudipta, “Generalized Einstein’s equations from wald entropy”, Entropy, DOI: 10.3390/e18040119, vol. 18, no. 4, Mar. 2016.
dc.identifier.issn 1099-4300
dc.identifier.uri http://dx.doi.org/10.3390/e18040119
dc.identifier.uri https://repository.iitgn.ac.in/handle/123456789/2252
dc.description.abstract We derive the gravitational equations of motion of general theories of gravity from thermodynamics applied to a local Rindler horizon through any point in spacetime. Specifically, for a given theory of gravity, we substitute the corresponding Wald entropy into the Clausius relation. Our approach works for all diffeomorphism-invariant theories of gravity in which the Lagrangian is a polynomial in the Riemann tensor. en_US
dc.description.statementofresponsibility by Maulik Parikh, and Sudipta Sarkar
dc.format.extent vol. 18, no. 4
dc.language.iso en_US en_US
dc.publisher MDPI AG, Basel, Switzerland en_US
dc.subject Black hole thermodynamics en_US
dc.subject General theories of gravity en_US
dc.subject Emergent gravity en_US
dc.title Generalized Einstein’s equations from wald entropy en_US
dc.type Article en_US
dc.relation.journal Entropy


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