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The timescale of encircling light

Bursa, M. (author)
Abramowicz, Marek A, 1945 (author)
Gothenburg University,Göteborgs universitet,Institutionen för fysik (GU),Department of Physics (GU)
Karas, V. (author)
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Kluzniak, W. (author)
Scharzenberg-Czerny, A. (author)
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 (creator_code:org_t)
2007
2007
English.
In: Silesian University in Opava. ; , s. 21-25
  • Conference paper (peer-reviewed)
Abstract Subject headings
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  • We show that in some astronomical sources containing black holes, the signature of the circular photon orbit may be detected by searching for the shortest timescale in the variability data. A positive detection would provide the direct empirical support for Einstein's general relativity in its super-strong field limit, relevant to black holes.

Subject headings

NATURVETENSKAP  -- Fysik (hsv//swe)
NATURAL SCIENCES  -- Physical Sciences (hsv//eng)

Keyword

black holes
microquasars
X-ray variability

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ref (subject category)
kon (subject category)

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Bursa, M.
Abramowicz, Mare ...
Karas, V.
Kluzniak, W.
Scharzenberg-Cze ...
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NATURAL SCIENCES
NATURAL SCIENCES
and Physical Science ...
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University of Gothenburg

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