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A UFO Seen Edge-on? : resolving Ultrafast Outflow Emission on ∼200 pc Scales with Chandra in the Active Nucleus of Mrk 34

dc.contributor.authorMaksym, W. Peterpt_BR
dc.contributor.authorElvis, Martinpt_BR
dc.contributor.authorFabbiano, Giuseppinapt_BR
dc.contributor.authorFalcão, Anna Luiza Trindadept_BR
dc.contributor.authorKraemer, S. B.pt_BR
dc.contributor.authorFischer, Travis C.pt_BR
dc.contributor.authorCrenshaw, Daniel Michaelpt_BR
dc.contributor.authorStorchi-Bergmann, Thaisapt_BR
dc.date.accessioned2023-12-16T03:26:22Zpt_BR
dc.date.issued2023pt_BR
dc.identifier.issn0004-637Xpt_BR
dc.identifier.urihttp://hdl.handle.net/10183/268496pt_BR
dc.description.abstractWe present Chandra ACIS imaging spectroscopy of the nucleus of the Seyfert 2 Galaxy Mrk 34. We identify spatially and spectrally resolved features in the band that includes Fe Kα, Fe xxv, and Fe xxvi. These features suggest high-velocity (≳15,000 km s−1 line-of-sight) material spanning ∼0farcs5, within ∼200 pc of the nucleus. This outflow could have deprojected velocities ∼12–28× greater than the [O iii]-emitting outflows, and could potentially dominate the kinetic power in the outflow. This emission may point to the origins of the optical and X-ray winds observed at larger radii, and could indicate a link between ultrafast outflows and AGN feedback on ≳kiloparsec scales.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofThe astrophysical journal. Bristol. Vol. 951, no. 2 (July 2023), 146, 8 p.pt_BR
dc.rightsOpen Accessen
dc.subjectAGN host galaxiesen
dc.subjectGaláxias ativaspt_BR
dc.subjectNucleo galaticopt_BR
dc.subjectX-ray active galactic nucleien
dc.subjectGalaxias seyfertpt_BR
dc.subjectSeyfert galaxiesen
dc.titleA UFO Seen Edge-on? : resolving Ultrafast Outflow Emission on ∼200 pc Scales with Chandra in the Active Nucleus of Mrk 34pt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001176779pt_BR
dc.type.originEstrangeiropt_BR


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