2003ApJ...591L.119L

Query : 2003ApJ...591L.119L

2003ApJ...591L.119L - Astrophys. J., 591, L119-L122 (2003/July-2)

Warping of accretion disks with magnetically driven outflows: a possible origin for jet precession.

LAI D.

Abstract (from CDS):

Current theoretical models for the outflows/jets from active galactic nuclei, X-ray binaries, and young stellar objects involve large-scale magnetic fields threading an underlying accretion disk. We suggest that such a disk is subjected to warping instability and retrograde precession driven by magnetic torques associated with the outflow. The growth timescale for the disk warp and the precession period are of order the radial infall time of the disk. These effects may be relevant to jet precession and other variabilities observed in many systems.

Abstract Copyright: ∼

Journal keyword(s): Accretion, Accretion Disks - Stars: Binaries: Close - Instabilities - ISM: Jets and Outflows - Magnetic Fields - Magnetohydrodynamics: MHD

Simbad objects: 6

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Number of rows : 6
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SV* HV 5682 XB* 05 13 50.7835871075 -69 51 47.483214339     16.566 16.606 16.62 ~ 321 0
2 2E 1550 XB* 05 43 34.1600044704 -68 22 22.191505716   15.9   17.2 16.54 ~ 332 0
3 V* V1033 Sco HXB 16 54 00.1423963019 -39 50 44.761701340       16.14   F3-6IV 1980 0
4 V* HZ Her LXB 16 57 49.8110126616 +35 20 32.486555472 11.90 14.89 13.63 13.88   B3/6ep 2172 0
5 SS 433 HXB 19 11 49.5647697480 +04 58 57.827127648   16.854 14.643     A7Ib 2253 4
6 MCG+07-41-003 Bla 19 59 28.35656837 +40 44 02.0972325   16.22 15.10     ~ 2537 2

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