G332.5-5.6, a new Galactic supernova remnant

dc.creatorReynoso, Estela Marta
dc.creatorGreen, A. J.
dc.date.accessioned2017-07-20T14:04:27Z
dc.date.accessioned2018-11-06T14:04:18Z
dc.date.available2017-07-20T14:04:27Z
dc.date.available2018-11-06T14:04:18Z
dc.date.created2017-07-20T14:04:27Z
dc.date.issued2007-12
dc.identifierReynoso, Estela Marta; Green, A. J.; G332.5-5.6, a new Galactic supernova remnant; Oxford University Press; Monthly Notices of the Royal Astronomical Society; 375; 1; 12-2007; 92-98
dc.identifier0035-8711
dc.identifierhttp://hdl.handle.net/11336/20991
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1882553
dc.description.abstractWe present radio observations of the source G332.5−5.6, a candidate supernova remnant (SNR). Observations have been performed with the Australia Telescope Compact Array (ATCA) at two frequencies, 1.4 and 2.4 GHz. Our results confirm that G332.5−5.6 is an SNR, with a spectral index α=−0.7 ± 0.2 for the whole source and an average fractional polarization of ∼35 per cent at 2.4 GHz. The central component is coincident with extended X-ray emission, and the distance to the SNR is estimated to be ∼3.4 kpc. Based on its radio and X-ray morphology, this SNR should be classified as a composite, and we suggest that it belongs to a trident-shaped subclass like G291.0−0.1.
dc.languageeng
dc.publisherOxford University Press
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/j.1365-2966.2006.11264.x
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article-lookup/doi/10.1111/j.1365-2966.2006.11264.x
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.titleG332.5-5.6, a new Galactic supernova remnant
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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