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Article: Multifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204)

TitleMultifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204)
Authors
KeywordsRadio continuum: ISM
Magellanic clouds
ISM: Individual objects: SNR J0527-6549
ISM: Supernova remnants
Polarization
Issue Date2010
Citation
Serbian Astronomical Journal, 2010, n. 181, p. 43-49 How to Cite?
AbstractWe present a detailed study and results of new Australia Telescope Compact Array (ATCA) observations of supernova remnant SNR J0527-6549. This Large Magellanic Cloud (LMC) object follows a typical supernova remnant (SNR) horseshoe morphology with a diameter of D=(66×58)±1 pc which is among the largest SNRs in the LMC. Its relatively large size indicates older age while a steeper than expected radio spectral index of ®=-0.92±0.11 is more typical of younger and energetic SNRs. Also, we report detections of regions with a high order of polarization at a peak value of ~54%±17% at 6 cm.
Persistent Identifierhttp://hdl.handle.net/10722/209442
ISSN
2015 Impact Factor: 0.429
2015 SCImago Journal Rankings: 0.111

 

DC FieldValueLanguage
dc.contributor.authorBozzetto, L.M.-
dc.contributor.authorFilipović, M.D.-
dc.contributor.authorCrawford, E.J.-
dc.contributor.authorBojičić, I.S.-
dc.contributor.authorPayne, J.L.-
dc.contributor.authorMendik, A.-
dc.contributor.authorWardlaw, B.-
dc.contributor.authorDe Horta, A.Y.-
dc.date.accessioned2015-04-21T07:49:19Z-
dc.date.available2015-04-21T07:49:19Z-
dc.date.issued2010-
dc.identifier.citationSerbian Astronomical Journal, 2010, n. 181, p. 43-49-
dc.identifier.issn1450-698X-
dc.identifier.urihttp://hdl.handle.net/10722/209442-
dc.description.abstractWe present a detailed study and results of new Australia Telescope Compact Array (ATCA) observations of supernova remnant SNR J0527-6549. This Large Magellanic Cloud (LMC) object follows a typical supernova remnant (SNR) horseshoe morphology with a diameter of D=(66×58)±1 pc which is among the largest SNRs in the LMC. Its relatively large size indicates older age while a steeper than expected radio spectral index of ®=-0.92±0.11 is more typical of younger and energetic SNRs. Also, we report detections of regions with a high order of polarization at a peak value of ~54%±17% at 6 cm.-
dc.languageeng-
dc.relation.ispartofSerbian Astronomical Journal-
dc.subjectRadio continuum: ISM-
dc.subjectMagellanic clouds-
dc.subjectISM: Individual objects: SNR J0527-6549-
dc.subjectISM: Supernova remnants-
dc.subjectPolarization-
dc.titleMultifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204)-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.2298/SAJ1081043B-
dc.identifier.scopuseid_2-s2.0-78650490987-
dc.identifier.issue181-
dc.identifier.spage43-
dc.identifier.epage49-

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