File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Optical detection and spectroscopic confirmation of supernova remnant G213.0-0.6 (now redesignated as G213.3-0.4)

TitleOptical detection and spectroscopic confirmation of supernova remnant G213.0-0.6 (now redesignated as G213.3-0.4)
Authors
KeywordsHii regions
ISM: supernova remnants
ISM: individual objects: G213.0-0.6; G213.3-0.4; S284
Issue Date2012
Citation
Monthly Notices of the Royal Astronomical Society, 2012, v. 419, n. 2, p. 1413-1420 How to Cite?
AbstractDuring a detailed search for optical counterparts of known Galactic supernova remnants (SNRs) using the Anglo-Australian Observatory/United Kingdom Schmidt Telescope (AAO/UKST) Hα survey of the southern Galactic plane we have found characteristic optical Hα filaments and associated emission in the area of SNR G213.0-0.6. Although this remnant was previously detected in the radio as a non-thermal source, we also confirm emission at 4850MHz in the Parkes-MIT-NRAO (PMN) survey and at 1400MHz in the NRAO/VLA Sky Survey (NVSS). There is an excellent match in morphological structure between the optical (Hα) and radio emission. We subsequently obtained optical spectroscopy of selected Hα filaments using the South African Astronomical Observatory 1.9-m telescope which confirmed shock excitation typical of supernova remnants. Our discovery of Hα emission and the positional match with several radio frequency maps led us to reassign G213.0-0.6 as G213.3-0.4 as these coordinates more accurately reflect the actual centre of the SNR shell and hence the most probable place of the original supernova explosion. Support for this new SNR ID comes from the fact that the X-ray source 1RXS J065049.7-003220 is situated in the centre of this new remnant and could be connected with the supernova explosion. © 2011 The Authors Monthly Notices of the Royal Astronomical Society © 2011 RAS.
Persistent Identifierhttp://hdl.handle.net/10722/208932
ISSN
2015 Impact Factor: 4.952
2015 SCImago Journal Rankings: 2.806

 

DC FieldValueLanguage
dc.contributor.authorStupar, Milorad-
dc.contributor.authorParker, Quentin A.-
dc.date.accessioned2015-03-23T02:02:14Z-
dc.date.available2015-03-23T02:02:14Z-
dc.date.issued2012-
dc.identifier.citationMonthly Notices of the Royal Astronomical Society, 2012, v. 419, n. 2, p. 1413-1420-
dc.identifier.issn0035-8711-
dc.identifier.urihttp://hdl.handle.net/10722/208932-
dc.description.abstractDuring a detailed search for optical counterparts of known Galactic supernova remnants (SNRs) using the Anglo-Australian Observatory/United Kingdom Schmidt Telescope (AAO/UKST) Hα survey of the southern Galactic plane we have found characteristic optical Hα filaments and associated emission in the area of SNR G213.0-0.6. Although this remnant was previously detected in the radio as a non-thermal source, we also confirm emission at 4850MHz in the Parkes-MIT-NRAO (PMN) survey and at 1400MHz in the NRAO/VLA Sky Survey (NVSS). There is an excellent match in morphological structure between the optical (Hα) and radio emission. We subsequently obtained optical spectroscopy of selected Hα filaments using the South African Astronomical Observatory 1.9-m telescope which confirmed shock excitation typical of supernova remnants. Our discovery of Hα emission and the positional match with several radio frequency maps led us to reassign G213.0-0.6 as G213.3-0.4 as these coordinates more accurately reflect the actual centre of the SNR shell and hence the most probable place of the original supernova explosion. Support for this new SNR ID comes from the fact that the X-ray source 1RXS J065049.7-003220 is situated in the centre of this new remnant and could be connected with the supernova explosion. © 2011 The Authors Monthly Notices of the Royal Astronomical Society © 2011 RAS.-
dc.languageeng-
dc.relation.ispartofMonthly Notices of the Royal Astronomical Society-
dc.subjectHii regions-
dc.subjectISM: supernova remnants-
dc.subjectISM: individual objects: G213.0-0.6; G213.3-0.4; S284-
dc.titleOptical detection and spectroscopic confirmation of supernova remnant G213.0-0.6 (now redesignated as G213.3-0.4)-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1111/j.1365-2966.2011.19797.x-
dc.identifier.scopuseid_2-s2.0-83855162805-
dc.identifier.volume419-
dc.identifier.issue2-
dc.identifier.spage1413-
dc.identifier.epage1420-
dc.identifier.eissn1365-2966-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats