Statistics – Computation
Scientific paper
Jan 1988
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988baicz..39...30k&link_type=abstract
Astronomical Institutes of Czechoslovakia, Bulletin (ISSN 0004-6248), vol. 39, Jan. 1988, p. 30-44.
Statistics
Computation
5
Active Galactic Nuclei, Black Holes (Astronomy), Field Theory (Physics), Gravitational Fields, Interstellar Magnetic Fields, Magnetic Flux, Boundary Value Problems, Computational Astrophysics, Maxwell Equation, Perturbation Theory
Scientific paper
The magnetic flux across the horizon of a black hole immersed in an initially uniform weak magnetic field is investigated theoretically, generalizing the analysis of Bicak and Janis (1985) to obtain exact results for the case of an Ernst-transformed Kerr-Newman metric in Boyer-Lindquist coordinates. The governing equations are given explicitly, and results determined by numerical integration are presented in extensive graphs and characterized in detail. It is found that the magnetic field and flux are relatively unaffected if the field, rotation velocity, and charge are small (as is probable in astrophysically realistic cases), but that any of these parameters could become dominant if it attained a nonnegligible value. The astrophysical implications of these results for theoretical models of AGN and objects with jets are indicated.
No associations
LandOfFree
Magnetic fluxes across black holes - Exact models 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 Magnetic fluxes across black holes - Exact models, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic fluxes across black holes - Exact models will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1046438