3 citations · 3 across the 1 of their papers we have counts for
2 papers
gr-qc2016
Circular motion in NUT space-time
Paul Jefremov, Volker Perlick
We consider circular motion in the NUT (Newman-Unti-Tamburino) space-time. Among other things, we determine the location of circular time-like geodesic orbits, in particular of the…
gr-qc2015★ 3 cited
Innermost stable circular orbits of spinning test particles in Schwarzschild and Kerr space-times
Paul I. Jefremov, Oleg Yu. Tsupko, Gennady S. Bisnovatyi-Kogan
We consider the motion of classical spinning test particles in Schwarzschild and Kerr metrics and investigate innermost stable circular orbits (ISCO). The main goal of this work is…