115 citations · 554 across the 23 of their papers we have counts for
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gr-qc2016★ 5 cited
Application of a symplectic integrator in a non-integrable relativistic system
Ondřej Kopáček, Vladimír Karas, Jiří Kovář +1
We present a detailed comparison of several integration schemes applied to the dynamic system consisting of a charged particle on the Kerr background endowed with the axisymmetric…
gr-qc2016
Effective potential of particles in the oblique black hole magnetosphere
Ondřej Kopáček, Vladimír Karas
Dynamics of charged matter in the oblique black hole magnetosphere is investigated. In particular, we adopt a model consisting of a rotating black hole embedded in the external lar…