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Electron-Positron Pair Winds from Central Luminous Accretion Disk with Radiation Drag

Published online by Cambridge University Press:  25 May 2016

Y. Tajima  and
J. Fukue
Y. Tajima
Affiliation:
Astronomical Institute, Osaka Kyoiku University Asahigaoka, Kashiwara, Osaka 582, Japan
J. Fukue
Affiliation:
Astronomical Institute, Osaka Kyoiku University Asahigaoka, Kashiwara, Osaka 582, Japan

Extract

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The accretion disks are now supposed to be the main driving source of the active astrophysical phenomena. Even the electron-positron pair plasma will be created at the surface of the sufficiently luminous disk. While the effect of radiation drag which causes in the intense radiation fields around the accretion disk is examined recently. Then, we numerically consider the radiative accelerated pair-winds, which blow off from central luminous accretion disk surrounding a black hole, taking into account radiation drag of the order of v/c.

Type
Session 3: Diagnostics of High Gravity Objects with X- and Gamma Rays
Information
Symposium - International Astronomical Union , Volume 188: The Hot Universe , 1998 , pp. 402 - 403
Copyright
Copyright © Kluwer 1998 

References

Tajima, Y., Fukue, J. (1997) Radiative Disk Winds under Radiation Drag II, PASJ , submitted Google Scholar