39 citations · 137 across the 16 of their papers we have counts for
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gr-qc2023
Black hole shadows of massive particles and photons in plasma
Kirill Kobialko, Igor Bogush, Dmitri Gal'tsov
Explicitly covariant analytical expressions are derived that describe the boundaries of shadows cast by massive particles scattered by a gravitating object. This covers scenarios w…
gr-qc2023★ 1 cited
Glued massive particles surfaces
Igor Bogush, Kirill Kobialko, Dmitri Gal'tsov
A novel generalization of photon surfaces to the case of massive charged particles is given for spacetimes with at least one isometry, including stationary ones. A related notion o…