Original title: Extremal energy shifts of radiation from a ring near a rotating black hole
Authors: Sochora, Vjačeslav ; Karas, Vladimír
Document type: Papers
Conference/Event: Week of Doctoral Students 2010 /19./, Prague (CZ), 2010-06-01 / 2010-06-04
Year: 2010
Language: eng
Abstract: We present a semi-analytical solution to the problem of finding minimal and maximal energy shifts of radiation originating from an accretion ring near a black hole. The solution is given implicitly in terms of a set of two coupled equations for two unknowns – the constants of photon motion.
Keywords: accretion; black holes
Project no.: CEZ:AV0Z10030501 (CEP), GD205/09/H033 (CEP)
Funding provider: GA ČR
Host item entry: WDS 2010 - Proceedings of Contributed Papers, ISBN 978-80-7378-141-5

Institution: Astronomical Institute AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0192185

Permalink: http://www.nusl.cz/ntk/nusl-42259


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Research > Institutes ASCR > Astronomical Institute
Conference materials > Papers