Noether-Wald Charges in Critical Gravity

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dc.contributor.authorRivera-Betancour, D.
dc.contributor.authorOlea, R.
dc.date.accessioned2019-11-08T13:05:44Z
dc.date.available2019-11-08T13:05:44Z
dc.date.issued2018-06
dc.descriptionIndexación: Scopus.es
dc.description.abstractCritical Gravity theory is defined by a particular combination of quadratic couplings in the curvature added on top of 4D Einstein-Hilbert action with negative cosmological constant. As the Lagrangian is given by a Weyl-squared term, the asymptotic form of the curvature is not modified. The coupling of the W eyl 2 term is such the massive scalar mode is eliminated and the massive spin-2 mode become massless, rendering the theory consistent around the critical point. In the present work, we construct the Noether-Wald charges for the action of Critical Gravity. Such construction makes manifest a defining property of this theory: both the energy and entropy for Einstein black holes vanish identically. © Published under licence by IOP Publishing Ltd.es
dc.description.abstractWe thank G. Anastasiou, F. Díaz-Martínez and O. Miskovic for helpful discussions. This work was funded in part by FONDECYT Grant 1131075, CONICYT Grant DPI 2014-0115 and UNAB Grants DI-1336-16/RG. D.R.B was financially supported by Facultad de Ciencias Exactas, UNAB, to attend SOCHIFI 2016 Meeting.
dc.description.urihttps://iopscience.iop.org/article/10.1088/1742-6596/1043/1/012024
dc.identifier.citationJournal of Physics: Conference Series, 1043(1), art. no. 012024es
dc.identifier.issn1742-6588
dc.identifier.otherDOI: 10.1088/1742-6596/1043/1/012024
dc.identifier.urihttp://repositorio.unab.cl/xmlui/handle/ria/10613
dc.language.isoenes
dc.publisherInstitute of Physics Publishinges
dc.subjectAsymptotic formses
dc.subjectBlack holeses
dc.subjectCosmological constantses
dc.subjectEinstein-Hilbert actiones
dc.subjectEnergy and entropieses
dc.subjectGravity theoryes
dc.subjectQuadratic couplingses
dc.subjectScalar modeses
dc.titleNoether-Wald Charges in Critical Gravityes
dc.typeArtículoes
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