The missing goliath's slingshot : massive black hole recoil at M83
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/108986 |
Resumo: | The Fanaroff–Riley II radio source J133658.3−295105, which is also an X-ray source, appears to be projected onto the disk of the barred-spiral galaxy M83 at about 60" from the galaxy’s optical nucleus. J133658.3−295105 and its radio lobes are aligned with the optical nucleus of M83 and two other radio sources, neither of which are supernova remnants or H II regions. Due to this peculiar on-the-sky projection, J133658.3−295105 was previously studied by Gemini+GMOS optical spectroscopy, which marginally revealed the presence of Hα in emission receding at 130 km s-ˡ with respect to the optical nucleus. In this Letter, we reanalyze the Chandra spectroscopy carried out in 2000. We show that J133658.3−295105 presents an Fe Kα emission line at a redshift of z = 0.018. This redshift is compatible with a black hole at the distance of M 83. We discuss similarities to the recently reported micro-quasar in NGC 5408. This finding reinforces the kicked-off black hole scenario for J133658.3−295105. |
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Dottori, Horacio AlbertoDíaz, Rubén JoaquínAlbacete Colombo, Juan FacundoMast, Damián2015-01-15T02:15:15Z20100004-637Xhttp://hdl.handle.net/10183/108986000766382The Fanaroff–Riley II radio source J133658.3−295105, which is also an X-ray source, appears to be projected onto the disk of the barred-spiral galaxy M83 at about 60" from the galaxy’s optical nucleus. J133658.3−295105 and its radio lobes are aligned with the optical nucleus of M83 and two other radio sources, neither of which are supernova remnants or H II regions. Due to this peculiar on-the-sky projection, J133658.3−295105 was previously studied by Gemini+GMOS optical spectroscopy, which marginally revealed the presence of Hα in emission receding at 130 km s-ˡ with respect to the optical nucleus. In this Letter, we reanalyze the Chandra spectroscopy carried out in 2000. We show that J133658.3−295105 presents an Fe Kα emission line at a redshift of z = 0.018. This redshift is compatible with a black hole at the distance of M 83. We discuss similarities to the recently reported micro-quasar in NGC 5408. This finding reinforces the kicked-off black hole scenario for J133658.3−295105.application/pdfengThe astrophysical journal. Bristol. Vol. 717, no. 1 (July 2010), p. L42-L46Buracos negrosNucleo galaticoDiscos de acrecaoGaláxia M83Galaxies: evolutionGalaxies: individual (M 83)Galaxies: kinematics and dynamicsGalaxies: nucleiX-rays: individual (J 133658.3−295105)The missing goliath's slingshot : massive black hole recoil at M83Estrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000766382.pdf000766382.pdfTexto completo (inglês)application/pdf333608http://www.lume.ufrgs.br/bitstream/10183/108986/1/000766382.pdf8291b381c260768de4e439fb8b1ba301MD51TEXT000766382.pdf.txt000766382.pdf.txtExtracted Texttext/plain26744http://www.lume.ufrgs.br/bitstream/10183/108986/2/000766382.pdf.txtfe661b5db36ea053e9eabc0662cabdedMD52THUMBNAIL000766382.pdf.jpg000766382.pdf.jpgGenerated Thumbnailimage/jpeg2176http://www.lume.ufrgs.br/bitstream/10183/108986/3/000766382.pdf.jpga7ca04ca4df9b21ccf0401f7702b8f80MD5310183/1089862018-10-23 08:39:14.861oai:www.lume.ufrgs.br:10183/108986Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-23T11:39:14Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
The missing goliath's slingshot : massive black hole recoil at M83 |
title |
The missing goliath's slingshot : massive black hole recoil at M83 |
spellingShingle |
The missing goliath's slingshot : massive black hole recoil at M83 Dottori, Horacio Alberto Buracos negros Nucleo galatico Discos de acrecao Galáxia M83 Galaxies: evolution Galaxies: individual (M 83) Galaxies: kinematics and dynamics Galaxies: nuclei X-rays: individual (J 133658.3−295105) |
title_short |
The missing goliath's slingshot : massive black hole recoil at M83 |
title_full |
The missing goliath's slingshot : massive black hole recoil at M83 |
title_fullStr |
The missing goliath's slingshot : massive black hole recoil at M83 |
title_full_unstemmed |
The missing goliath's slingshot : massive black hole recoil at M83 |
title_sort |
The missing goliath's slingshot : massive black hole recoil at M83 |
author |
Dottori, Horacio Alberto |
author_facet |
Dottori, Horacio Alberto Díaz, Rubén Joaquín Albacete Colombo, Juan Facundo Mast, Damián |
author_role |
author |
author2 |
Díaz, Rubén Joaquín Albacete Colombo, Juan Facundo Mast, Damián |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Dottori, Horacio Alberto Díaz, Rubén Joaquín Albacete Colombo, Juan Facundo Mast, Damián |
dc.subject.por.fl_str_mv |
Buracos negros Nucleo galatico Discos de acrecao Galáxia M83 |
topic |
Buracos negros Nucleo galatico Discos de acrecao Galáxia M83 Galaxies: evolution Galaxies: individual (M 83) Galaxies: kinematics and dynamics Galaxies: nuclei X-rays: individual (J 133658.3−295105) |
dc.subject.eng.fl_str_mv |
Galaxies: evolution Galaxies: individual (M 83) Galaxies: kinematics and dynamics Galaxies: nuclei X-rays: individual (J 133658.3−295105) |
description |
The Fanaroff–Riley II radio source J133658.3−295105, which is also an X-ray source, appears to be projected onto the disk of the barred-spiral galaxy M83 at about 60" from the galaxy’s optical nucleus. J133658.3−295105 and its radio lobes are aligned with the optical nucleus of M83 and two other radio sources, neither of which are supernova remnants or H II regions. Due to this peculiar on-the-sky projection, J133658.3−295105 was previously studied by Gemini+GMOS optical spectroscopy, which marginally revealed the presence of Hα in emission receding at 130 km s-ˡ with respect to the optical nucleus. In this Letter, we reanalyze the Chandra spectroscopy carried out in 2000. We show that J133658.3−295105 presents an Fe Kα emission line at a redshift of z = 0.018. This redshift is compatible with a black hole at the distance of M 83. We discuss similarities to the recently reported micro-quasar in NGC 5408. This finding reinforces the kicked-off black hole scenario for J133658.3−295105. |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010 |
dc.date.accessioned.fl_str_mv |
2015-01-15T02:15:15Z |
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Estrangeiro info:eu-repo/semantics/article |
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000766382 |
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http://hdl.handle.net/10183/108986 |
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eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
The astrophysical journal. Bristol. Vol. 717, no. 1 (July 2010), p. L42-L46 |
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openAccess |
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