38 citations · 465 across the 37 of their papers we have counts for
37 papers
Conformal Renormalization of topological black holes in AdS
Giorgos Anastasiou, Ignacio J. Araya, Cristobal Corral +1
We present a streamlined proof that any Einstein-AdS space is a solution of the Lu, Pang and Pope conformal gravity theory in six dimensions. The reduction of conformal gravity int…
Weyl-invariant scalar-tensor gravities from purely metric theories
Giorgos Anastasiou, Ignacio J. Araya, Avik Chakraborty
We describe a method to generate scalar-tensor theories with Weyl symmetry, starting from arbitrary purely metric higher derivative gravity theories. The method consists in the def…
Radiation-Driven Wind Hydrodynamics of Massive Stars: A Review
Michel Cure, Ignacio Araya
Mass loss from massive stars plays a determining role in their evolution through the upper Hertzsprung-Russell diagram. The hydrodynamic theory that describes their steady-state wi…
Conformal renormalization of scalar-tensor theories
Giorgos Anastasiou, Ignacio J. Araya, Mairym Busnego-Barrientos +2
We study a conformally coupled scalar-tensor theory with a quartic potential possessing local conformal symmetry up to a boundary term. We show that requiring the restoration of th…
Energy functionals from Conformal Gravity
Giorgos Anastasiou, Ignacio J. Araya, Rodrigo Olea
We provide a new derivation of the Hawking mass and Willmore energy functionals for asymptotically AdS spacetimes, by embedding Einstein-AdS gravity in Conformal Gravity. By constr…
CFT correlators from shape deformations in Cubic Curvature Gravity
Giorgos Anastasiou, Ignacio J. Araya, Andrés Argandoña +1
We find a covariant expression for the universal part of the holographic entanglement entropy which is valid for CFTs dual to generic higher curvature gravities in up to five bulk…