SIMBAD references

2019MNRAS.487L..40Y - Mon. Not. R. Astron. Soc., 487, L40-L45 (2019/July-3)

SDSS J094635.06+101706.1: a redshift one, very radio-loud, γ-ray emitting narrow-line Seyfert 1 galaxy.

YAO S., KOMOSSA S., LIU W.-J., YI W., YUAN W., ZHOU H. and WU X.-B.

Abstract (from CDS):

As hybrids of narrow-line Seyfert 1 (NLS1) galaxies and blazars, γ-ray emitting NLS1s are important probes of jet physics in the high Eddington-ratio regime. Only very few of them are known to date; the majority of them below redshift z = 0.5. Here, we present the identification of the γ-ray emitting AGN TXS 0943+105 (SDSS J094635.06+101706.1) as a high-redshift NLS1 galaxy. It turns out to be one of the radio-loudest NLS1s known, highly variable at all wavelengths, and shows widely extended radio emission at a (projected) >100 kpc scale. It is a known strong γ-ray emitter with a luminous flare reported previously. At redshift z = 1.004, this is the most distant γ-NLS1 known to date.

Abstract Copyright: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society

Journal keyword(s): accretion, accretion discs - galaxies: active - galaxies: jets - galaxies: nuclei - galaxies: Seyfert

Simbad objects: 6

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2019.10.17-13:49:46

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