TY - JOUR
T1 - Holographic equation of state in fluid/gravity duality
AU - Anabalón, Andrés
AU - Astefanesei, Dumitru
AU - Mann, Robert
N1 - Publisher Copyright:
© 2017
PY - 2017/7/10
Y1 - 2017/7/10
N2 - We establish a precise relation between mixed boundary conditions for scalar fields in asymptotically anti de Sitter spacetimes and the equation of state of the dual fluid. We provide a detailed derivation of the relation in the case of five bulk-dimensions for scalar fields saturating the Breitenlohner–Freedman bound. As a concrete example, we discuss the five dimensional scalar-tensor theories describing dark energy in four dimensions.
AB - We establish a precise relation between mixed boundary conditions for scalar fields in asymptotically anti de Sitter spacetimes and the equation of state of the dual fluid. We provide a detailed derivation of the relation in the case of five bulk-dimensions for scalar fields saturating the Breitenlohner–Freedman bound. As a concrete example, we discuss the five dimensional scalar-tensor theories describing dark energy in four dimensions.
UR - http://www.scopus.com/inward/record.url?scp=85018862236&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2017.04.044
DO - 10.1016/j.physletb.2017.04.044
M3 - Article
AN - SCOPUS:85018862236
SN - 0370-2693
VL - 770
SP - 272
EP - 277
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
ER -