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  2. Universidad Nacional de Río Negro
  3. Universidad Nacional de Río Negro
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dc.provenanceUniversidad Nacional de Río Negro-
dc.creatorCombi, Jorge A.-
dc.creatorAlbacete Colombo, Juan F.-
dc.creatorRomero, Gustavo E.-
dc.creatorBenaglia, Paula-
dc.date2006-11-02-
dc.date.accessioned2020-02-11T14:08:32Z-
dc.date.available2020-02-11T14:08:32Z-
dc.date.issued2006-11-02-
dc.identifierCombi, Jorge A., Albacete Colombo, Juan F., Romero, Gustavo E., Benaglia, Paula. (2017). XMM-Newton detection of the supernova remnant G337.2+0.1; IOP Publishing; Astrophysical Journal-
dc.identifierhttp://iopscience.iop.org/article/10.1086/510329-
dc.identifierhttps://rid.unrn.edu.ar/jspui/handle/20.500.12049/2508-
dc.identifierhttp://hdl.handle.net/11336/27421-
dc.identifierhttp://dx.doi.org/10.1086/510329-
dc.identifierhttp://hdl.handle.net/11336/27421-
dc.identifier.urihttp://rodna.bn.gov.ar/jspui/handle/bnmm/575683-
dc.descriptionFil: Combi, Jorge Ariel. Universidad de Jaén; España-
dc.descriptionFil: Albacete Colombo, Juan F. Istituto Nazionale Di Astrofísica. Osservatorio Astronómico Di Palermo; Italia-
dc.descriptionFil: Romero, Gustavo E. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina-
dc.descriptionFil: Benaglia, Paula. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina-
dc.descriptionWe report the first XMM-Newton detection of the SNR candidate G337.2+0.1 (=AX J1635.9-4719). The object shows centrally filled and diffuse X-ray emission. The emission peaks in the hard 3.0-10.0 keV band. A spatially resolved spectral study confirms that the column density of the central part of the SNR is about NH~5.9(+/-1.5)×1022 cm-2 and its X-ray spectrum is well represented by a single power law with a photon index Γ=0.96+/-0.56. The nondetection of line emission in the central spectrum is consistent with synchrotron radiation from a population of relativistic electrons. Detailed spectral analysis indicates that the outer region is highly absorbed and quite softer than the inner region, with NH~16.2(+/-5.2)×1022 cm-2 and kT=4.4(+/-2.8) keV. Such characteristics are already observed in other X-ray plerions. On the basis of the morphological and spectral X-ray information, we confirm the SNR nature of G337.2+0.1 and suggest that the central region of the source is a pulsar wind nebula, originated by an energetic although yet undetected pulsar, that is currently losing energy at a rate of ~1036 ergs s-1-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherIOP Publishing-
dc.relation653-
dc.relationAstrophysical Journal-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/4.0/-
dc.sourcereponame:RID-UNRN (UNRN)-
dc.sourceinstname:Universidad Nacional de Río Negro-
dc.sourceinstacron:UNRN-
dc.source.urihttp://hdl.handle.net/11336/27421-
dc.subjectSupernova Remnants-
dc.subjectG337.2+0.1 (astronomía)-
dc.subjectRadiation Mechanisms-
dc.subjectNonthermal Mechanisms-
dc.subjectX-Rays-
dc.subjectInterstellar Medium-
dc.subjectAX J1635.9-4719 (astronomía)-
dc.subject.::Ciencias Exactas y Naturales-
dc.titleXMM-Newton detection of the supernova remnant G337.2+0.1-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
dc.about-
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