A stability investigation on the accretion flow near a black hole.

Details A stability investigation on the accretion flow near a black hole. A stability investigation on the accretion flow near a black hole.

Dec 1993

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993acasn..34..366c&link_type=abstract

Acta Astron. Sin., Vol. 34, No. 4, p. 366 - 373

Astronomy and Astrophysics

Astronomy

Scientific paper

The radial linear stability of a transonic a-viscosity accretion disk around a black hole is investigated based on a polytropic equation of state. The radial velocity of the accretion flow is considered in deriving the perturbed dispersion relation. The accretion flow becomes unstable when the viscosity parameter a is greater than a critical value which is determined by the value of the polytropic index and the radial velocity of the flow.

Affiliated with

Also associated with

No associations

Rating

A stability investigation on the accretion flow near a black hole. does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A stability investigation on the accretion flow near a black hole., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A stability investigation on the accretion flow near a black hole. will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-782384