158 citations · 836 across the 27 of their papers we have counts for
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Thermodynamic Stability of the Stationary Lifshitz Black Hole of New Massive Gravity
K. Kolev, K. Staykov, T. Vetsov
In this paper we investigate the thermodynamic properties of the stationary Lifshitz black hole solution of New Massive Gravity. We study the thermodynamic stability from local and…
Gauss-Bonnet black holes with a massive scalar field
Daniela D. Doneva, Kalin V. Staykov, Stoytcho S. Yazadjiev
In the present paper we consider the extended scalar-tensor-Gauss-Bonnet gravity with a massive scalar field. We prove numerically the existence of Gauss-Bonnet black holes for thr…
Orbital and epicyclic frequencies in massive scalar-tensor theory with self-interaction
Kalin V. Staykov, Daniela D. Doneva, Stoytcho S. Yazadjiev
Testing modified theories of gravity with direct observations of the parameters of a neutron star is not the optimal way of testing gravitational theories. However, observing elect…