Artículo
Topological invariants and the definition of energy in quadratic gravity theory
Fecha de publicación:
03/2020
Editorial:
American Physical Society
Revista:
Physical Review D
ISSN:
2470-0029
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We provide a simple method to compute the energy in higher curvature gravity in asymptotically AdS spacetimes in even dimensions. It follows from the combined use of topological terms added to the gravity action, and the Wald charges derived from the augmented action functional. No additional boundary terms are needed. As a consistency check, we show that the formula for the conserved quantities derived in this way yields the correct result for the mass of asymptotically AdS black holes.
Palabras clave:
Black holes
,
Topology in physics
Archivos asociados
Licencia
Identificadores
Colecciones
Articulos(IFIBA)
Articulos de INST.DE FISICA DE BUENOS AIRES
Articulos de INST.DE FISICA DE BUENOS AIRES
Citación
Giribet, Gaston Enrique; Miskovic, Olivera; Olea, Rodrigo; Rivera Betancour, David; Topological invariants and the definition of energy in quadratic gravity theory; American Physical Society; Physical Review D; 101; 6; 3-2020; 1-11
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