Effects of magnetic field on the runaway instability of relativistic accretion tori near a rotating black hole

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F14%3A00429556" target="_blank" >RIV/67985815:_____/14:00429556 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1017/S1743921314001057" target="_blank" >http://dx.doi.org/10.1017/S1743921314001057</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1017/S1743921314001057" target="_blank" >10.1017/S1743921314001057</a>

Result language
angličtina
Original language name
Effects of magnetic field on the runaway instability of relativistic accretion tori near a rotating black hole
Original language description
Runaway instability operates in accretion tori around black holes, where it affects systems close to the critical (cusp overflowing) configuration. The runaway effect depends on the radial profile l(R) of the angular momentum distribution of the fluid, on the dimension-less spin a of the central black hole (|a| ≤ 1), and other factors, such as self-gravity. Here we discuss the role of runaway instability within a framework of an axially symmetric model of perfect fluid endowed with a purely toroidal magnetic field.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
The Galactic center: Feeding and Feedback in a Normal Galactic Nucleus
ISBN
9781107044616
ISSN
1743-9213
e-ISSN
—
Number of pages
3
Pages from-to
424-426
Publisher name
Cambridge University Press
Place of publication
Cambridge
Event location
Santa Fe
Event date
Sep 30, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000450812600095

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