118 citations · 328 across the 27 of their papers we have counts for
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gr-qc2018★ 23 cited
Information Geometry on the Space of Equilibrium States of Black Holes in Higher Derivative Theories
Tsvetan Vetsov
We study the information-geometric properties of the Deser-Sarioglu-Tekin black hole, which is a higher derivative gravity solution with contributions from a non-polynomial term of…
gr-qc2018★ 7 cited
Shadows of Black Holes in Vector-Tensor Galileons Modified Gravity
Tsvetan Vetsov, Galin Gyulchev, Stoytcho Yazadjiev
We study the shadows of disformal black holes in vector-tensor Galileons modified gravity. Our analysis shows that the apparent image of the black hole in the observer's sky is non…