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- Publisher Website: 10.2298/SAJ1081043B
- Scopus: eid_2-s2.0-78650490987
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Article: Multifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204)
Title | Multifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204) |
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Authors | |
Keywords | Radio continuum: ISM Magellanic clouds ISM: Individual objects: SNR J0527-6549 ISM: Supernova remnants Polarization |
Issue Date | 2010 |
Citation | Serbian Astronomical Journal, 2010, n. 181, p. 43-49 How to Cite? |
Abstract | We 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 Identifier | http://hdl.handle.net/10722/209442 |
ISSN | 2023 Impact Factor: 0.8 2023 SCImago Journal Rankings: 0.265 |
DC Field | Value | Language |
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dc.contributor.author | Bozzetto, L.M. | - |
dc.contributor.author | Filipović, M.D. | - |
dc.contributor.author | Crawford, E.J. | - |
dc.contributor.author | Bojičić, I.S. | - |
dc.contributor.author | Payne, J.L. | - |
dc.contributor.author | Mendik, A. | - |
dc.contributor.author | Wardlaw, B. | - |
dc.contributor.author | De Horta, A.Y. | - |
dc.date.accessioned | 2015-04-21T07:49:19Z | - |
dc.date.available | 2015-04-21T07:49:19Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | Serbian Astronomical Journal, 2010, n. 181, p. 43-49 | - |
dc.identifier.issn | 1450-698X | - |
dc.identifier.uri | http://hdl.handle.net/10722/209442 | - |
dc.description.abstract | We 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.language | eng | - |
dc.relation.ispartof | Serbian Astronomical Journal | - |
dc.subject | Radio continuum: ISM | - |
dc.subject | Magellanic clouds | - |
dc.subject | ISM: Individual objects: SNR J0527-6549 | - |
dc.subject | ISM: Supernova remnants | - |
dc.subject | Polarization | - |
dc.title | Multifrequency radio observations of a SNR in the LMC. The case of SNR J0527-6549 (DEM l204) | - |
dc.type | Article | - |
dc.description.nature | link_to_OA_fulltext | - |
dc.identifier.doi | 10.2298/SAJ1081043B | - |
dc.identifier.scopus | eid_2-s2.0-78650490987 | - |
dc.identifier.issue | 181 | - |
dc.identifier.spage | 43 | - |
dc.identifier.epage | 49 | - |
dc.identifier.issnl | 1450-698X | - |