2002A&A...387..818T


Query : 2002A&A...387..818T

2002A&A...387..818T - Astronomy and Astrophysics, volume 387, 818-820 (2002/6-1)

Magnetic fields around AGNs at large and small scales.

TYUL'BASHEV S.A.

Abstract (from CDS):

The dipole structure of the magnetic field on distances ≥1kpc from an active galactic nucleus is discussed. Two different models of the magnetic field around a supermassive black hole on the scale of the accretion disk are tested. The first model suggests a superstrong field of the order of 1010Gauss (Kardashev, 1995MNRAS.276..515K), the other one proposed by Field & Rodgers (1993ApJ...403...94F) predicts much lower values (∼104 Gauss).

Abstract Copyright:

Journal keyword(s): galaxies: active - galaxies: nuclei - galaxies: magnetic field

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 - 2022
#notes
1 ICRF J054236.1+495107 Sy1 05 42 36.1380355416 +49 51 07.232213736   18.45 17.80 17.210   ~ 1402 1
2 3C 241 rG 10 21 54.59 +21 59 31.2   23.5       ~ 164 0
3 3C 268.3 Sy1 12 06 24.70656 +64 13 36.8760   21.847 20.790 19.910   ~ 185 1
4 4C 49.25 BLL 12 47 07.3205733336 +49 00 17.883948492   20.08 19.20     ~ 37 1
5 3C 343.1 Sy2 16 38 28.2249692 +62 34 44.313080   20.7 20.7     ~ 159 2
6 3C 345 QSO 16 42 58.8102993888 +39 48 37.002763188   16.81 16.59 16.84   ~ 1641 2

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2022.10.04-11:09:18

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