Quasars with a Kick -- Black Hole Recoil in Quasars

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dc.creatorShields, G. A.
dc.creatorBonning, E. W.
dc.creatorSalviander, S.
dc.date2007-07-24
dc.date.accessioned2026-07-07T08:19:58Z
dc.date.available2026-07-07T08:19:58Z
dc.descriptionMergers of spinning black holes can give recoil velocities from gravitational radiation up to several thousand km/s. A recoiling supermassive black hole in an AGN can retain the inner part of its accretion disk, providing fuel for continuing AGN activity. Using AGN in the Sloan Digital Sky Survey (SDSS) that show velocity shifts of the broad emission lines relative to the narrow lines, we place upper limits on the incidence of high velocity recoils in AGN. Brief but powerful flares in soft X-rays may occur when bound material falls back into the moving accretion disk.
dc.description5 pages, to appear in "Black Holes. Poster Papers from the Space Telescope Science Institute Symposium, April 2007," Mario Livio and Anton Koekemoer, eds., STScI
dc.identifierhttps://arxiv.org/abs/0707.3625
dc.identifierhttp://arxiv.org/abs/0707.3625
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/134953
dc.subjectAstrophysics
dc.titleQuasars with a Kick -- Black Hole Recoil in Quasars
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