68 citations · 125 across the 5 of their papers we have counts for
5 papers
Black holes, first-order flow equations and geodesics on symmetric spaces
Jan Perz, Paul Smyth, Thomas Van Riet +1
For both extremal and non-extremal spherically symmetric black holes in theories with massless scalars and vectors coupled to gravity, we derive a general form of first-order gradi…
First-order flow equations for extremal and non-extremal black holes
Jan Perz, Paul Smyth, Thomas Van Riet +1
We derive a general form of first-order flow equations for extremal and non-extremal, static, spherically symmetric black holes in theories with massless scalars and vectors couple…
Temperature dependent vibrational spectra in non-crystalline materials: application to hydrogenated amorphous silicon
I. M. Kupchak, F. Gaspari, A. I. Shkrebtii +1
We present a novel approach for parameter-free modeling of the structural, dynamical and electronic properties of non-crystalline materials based on ab-initio Molecular Dynamics, i…
Extremal non-BPS black holes and entropy extremization
Gabriel Lopes Cardoso, Viviane Grass, Dieter Lust +1
At the horizon, a static extremal black hole solution in N=2 supergravity in four dimensions is determined by a set of so-called attractor equations which, in the absence of higher…
Entropy Maximization in the Presence of Higher-Curvature Interactions
Gabriel Lopes Cardoso, Dieter Lust, Jan Perz
Within the context of the entropic principle, we consider the entropy of supersymmetric black holes in N=2 supergravity theories in four dimensions with higher-curvature interactio…