The hard X-ray source GRS 1734-292: a Seyfert 1 galaxy behind the Galactic Center

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dc.creatorMarti, J.
dc.creatorMirabel, I. F.
dc.creatorChaty, S.
dc.creatorRodriguez, L. F.
dc.date1997-10-14
dc.date.accessioned2026-07-07T02:24:32Z
dc.date.available2026-07-07T02:24:32Z
dc.descriptionThe radio, infrared and optical counterparts of the hard X-ray source GRS 1734-292 (l{II}=358.9 deg, b{II}=+1.4 deg) are reported. The optical spectrum exhibits broad (>1000 km s^-1) H alpha emission at a redshift of 0.0214 +/- 0.0005. The radio counterpart is a double-sided synchrotron jet of 5 arcsec, which at a distance of 87 Mpc corresponds to a size of 2 kpc. The multiwavelength observations of GRS 1734-292 indicate that this X-ray source is a Seyfert 1 galaxy behind 6 +/- 1 magnitudes of visual absorption.
dc.description7 pages, Latex, special macro: epsf2.sty. A&A, in press
dc.identifierhttps://arxiv.org/abs/astro-ph/9710136
dc.identifierhttp://arxiv.org/abs/astro-ph/9710136
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/11637
dc.subjectAstrophysics
dc.titleThe hard X-ray source GRS 1734-292: a Seyfert 1 galaxy behind the Galactic Center
dc.typetext

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