147 citations · 756 across the 48 of their papers we have counts for
6 papers · 1 filter
Bachian Gravity in Three Dimensions
Gokhan Alkac, Mustafa Tek, Bayram Tekin
In three dimensions, there exist modifications of Einstein's gravity akin to the topologically massive gravity that describe massive gravitons about maximally symmetric backgrounds…
New approach to conserved charges of generic gravity in AdS
Emel Altas, Bayram Tekin
Starting from a divergence-free rank-4 tensor of which the trace is the cosmological Einstein tensor, we give a construction of conserved charges in Einstein's gravity and its high…
Conserved charges in AdS: A new formula
Emel Altas, Bayram Tekin
We give a new construction of conserved charges in asymptotically anti-de Sitter spacetimes in Einstein's gravity. The new formula is explicitly gauge-invariant and makes direct us…
Holographic c-theorem and Born-Infeld Gravity Theories
Gokhan Alkac, Bayram Tekin
The requirement of the existence of a holographic c-function for higher derivative theories is a very restrictive one and hence most theories do not possess this property. Here, we…
Graviton Mass and Memory
Ercan Kilicarslan, Bayram Tekin
Gravitational memory, a residual change, arises after a finite gravitational wave pulse interacts with free masses. We calculate the memory effect in massive gravity as a function…
Linearization Instability of Chiral Gravity
Emel Altas, Bayram Tekin
Carrying out an analysis of the constraints and their linearizations on a spacelike hypersurface, we show that topologically massive gravity has a linearization instability at the…