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dc.contributor.author
Dottori, H.
dc.contributor.author
Diaz, Ruben Joaquin
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dc.contributor.author
Albacete Colombo, J. F.
dc.contributor.author
Mast, D.
dc.date.available
2017-02-14T15:59:37Z
dc.date.issued
2010-12
dc.identifier.citation
Dottori, H.; Diaz, Ruben Joaquin; Albacete Colombo, J. F.; Mast, D.; Black Hole Ejected from the Nucleus of Galaxy NGC 5236; World Scientific; International Journal Of Modern Physics D; 19; 8; 12-2010; 1259-1264
dc.identifier.issn
0218-2718
dc.identifier.uri
http://hdl.handle.net/11336/12971
dc.description.abstract
The Fanaroff-Riley II-type radiosource J 133658.3-295105, which is also an X-ray source, appears to be projected onto the disc of the barred-spiral galaxy NGC 5236 (M 83) at about 1.2 kiloparsecs from the galaxy´s optical nucleus. J 133658.3-295105, its radio-lobes, and two other radiosources, neither of which are supernovae remnants or HII regions, are aligned with the optical nucleus of NGC 5236. Due to this peculiar on-the-sky projection, we studied J 133658.3-295105 using GEMINI+GMOS optical spectroscopy and also reanalyzed Chandra spectroscopy which was carried out in 2000. We marginally detected the Hα emission line receding at 130 km/sec with respect to the optical nucleus. We also demostrate that J 133658.3-295105 presents the Fe-Kα emission line at a redshift z = 0.018 ± 0.01. Both, Hα and Fe-Kα present redshifts that are compatible with the distance of NGC 5236. That findings reinforce the scenario of a local object for J 133658.3-295105, which could have been ejected from the nucleus of NGC 5236.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
World Scientific
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dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Black Holes
dc.subject
Galactic Nucleus
dc.subject
Ngc 5236 Galaxy
dc.subject.classification
Astronomía
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dc.subject.classification
Ciencias Físicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Black Hole Ejected from the Nucleus of Galaxy NGC 5236
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-02-13T20:31:56Z
dc.journal.volume
19
dc.journal.number
8
dc.journal.pagination
1259-1264
dc.journal.pais
Singapur
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dc.description.fil
Fil: Dottori, H.. Universidade Federal do Rio Grande do Sul; Brasil
dc.description.fil
Fil: Diaz, Ruben Joaquin. Gemini Observatory; Estados Unidos. Consejo Nacional de Investigaciones CientiÂficas y Tecnicas. Centro Cientifico Tecnologico San Juan. Instituto de Ciencias Astronomicas de la Tierra y del Espacio; Argentina
dc.description.fil
Fil: Albacete Colombo, J. F.. Universidad Nacional del Comahue; Argentina
dc.description.fil
Fil: Mast, D.. Centro Astronómico Hispano Alemán; España
dc.journal.title
International Journal Of Modern Physics D
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.worldscientific.com/doi/abs/10.1142/S0218271810017494?journalCode=ijmpd
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1142/S0218271810017494
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