Accretion onto a moving Reissner-Nordström black hole
Journal Article
·
· Journal of Cosmology and Astroparticle Physics
- College of Physical Science and Technology, Hebei University, No. 180, Wusi east road, Baoding 071002 (China)
We obtain an analytic solution for accretion of a gaseous medium with a adiabatic equation of state ( P =ρ) onto a Reissner-Nordström black hole which moves at a constant velocity through the medium. We obtain the specific expression for each component of the velocity and present the mass accretion rate which depends on the mass and the electric charge. The result we obtained may be helpful to understand the physical mechanism of accretion onto a moving black hole.
- OSTI ID:
- 22667688
- Journal Information:
- Journal of Cosmology and Astroparticle Physics, Vol. 2017, Issue 09; Other Information: Country of input: International Atomic Energy Agency (IAEA); ISSN 1475-7516
- Country of Publication:
- United States
- Language:
- English
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