174 citations · 1.4k across the 27 of their papers we have counts for
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astro-ph.HE2014★ 127 cited
Circular geodesics of Bardeen and Ayon-Beato-Garcia regular black-hole and no-horizon spacetimes
Zdenek Stuchlik, Jan Schee
We study circular geodesic motion of test particles and photons in the Bardeen and Ayon-Beato-Garcia (ABG) geometry describing spherically symmetric regular black-hole or no-horizo…
astro-ph.HE2014★ 21 cited
Perfect fluid tori orbiting Kehagias-Sfetsos naked singularities
Zdeněk Stuchlík, Daniela Pugliese, Jan Schee +1
We construct perfect fluid tori in the field of the Kehagias-Sfetsos (K-S) naked singularity representing spherically symmetric vacuum solution of the modified Hořava quantum gravi…
astro-ph.HE2014★ 56 cited
Optical effects related to Keplerian discs orbiting Kehagias-Sfetsos naked singularities
Zdenek Stuchlik, Jan Schee
We demonstrate possible optical signatures of the Kehagias-Sfetsos naked singularity spacetimes representing spherically symmetric vacuum solution of the modified Hořava gravity. I…