158 citations · 623 across the 15 of their papers we have counts for
4 papers · 1 filter
Non-local gravity in D-dimensions: Propagator, entropy and bouncing Cosmology
Aindriu Conroy, Anupam Mazumdar, Spyridon Talaganis +1
We present the graviton propagator for an infinite derivative, -dimensional, non-local action, up to quadratic order in curvature around a Minkowski background, and discuss the…
Wald's gravitational entropy for ghost-free, infinite derivative theories of Gravity
Aindriú Conroy, Anupam Mazumdar, Ali Teimouri
In this paper, we demonstrate that the Wald's entropy for any spherically symmetric blackhole within an infinite derivative theory of gravity is determined solely by the area law.…
Generalised Quadratic Curvature, Non-Local Infrared Modifications of Gravity and Newtonian Potentials
Aindriu Conroy, Tomi Koivisto, Anupam Mazumdar +1
Metric theories of gravity are studied, beginning with a general action that is quadratic in curvature and allows infinite inverse powers of the d'Alembertian operator, resulting i…
Generalized ghost-free quadratic curvature gravity
Tirthabir Biswas, Aindriú Conroy, Alexey S. Koshelev +1
In this paper we study the most general covariant action of gravity up to terms that are quadratic in curvature. In particular this includes non-local, infinite derivative theories…