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Article: Spectroscopic and photometric observations of SN 1987A – III. Days 135 to 260

TitleSpectroscopic and photometric observations of SN 1987A – III. Days 135 to 260
Authors
Catchpole, RMWhitelock, PAFeast, MWMenzies, JMGlass, ISMarang, FLaing, JDSpencer Jones, JHRoberts, GBalona, LACarter, BSLaney, CDEvans, LTSekiguchi, KHutchinson, GGMaddison, RAlbinson, JEvans, AAllen, FAWinkler, HFairall, ACorbally, CDavies, JKParker, QA
KeywordsAstronomical Photometry
Magellanic Clouds
Neutrino Beams
Spectroscopic Analysis
Supernova 1987a
Ubv Spectra
Cassegrain Optics
Lyman Alpha Radiation
Signal To Noise Ratios
Issue Date1988
PublisherOxford University press. The Journal's web site is located at http://www.oxfordjournals.org/our_journals/mnras/
Citation
Monthly Notices of the Royal Astronomical Society, 1988, v. 231, n. 1, p. 75P-89P How to Cite?
DOI: http://dx.doi.org/10.1093/mnras/231.1.75P
AbstractThe authors present spectroscopic and UBV(RI)cJHKL photometric observations of SN 1987A in the Large Magellanic Cloud made at the Sutherland field station of SAAO for days 135 to 260 after the Kamiokande-II neutrino event. Some 5, 10 and 20 mum data obtained at SAAO and 5 mum photometry from the AAO are also given. During this period the bolometric magnitude of the supernova has declined linearly and an excess due to molecular CO emission has appeared at M(4.8 mum). The linear decline rate in bolometric magnitude provides direct evidence that the radioactive decay of 56Co is the source of the energy.
Persistent Identifierhttp://hdl.handle.net/10722/211178
ISSN
0035-8711
2023 Impact Factor: 4.7
2023 SCImago Journal Rankings: 1.621
ISI Accession Number ID
WOS:A1988M732500021

 

DC FieldValueLanguage
dc.contributor.authorCatchpole, RM-
dc.contributor.authorWhitelock, PA-
dc.contributor.authorFeast, MW-
dc.contributor.authorMenzies, JM-
dc.contributor.authorGlass, IS-
dc.contributor.authorMarang, F-
dc.contributor.authorLaing, JD-
dc.contributor.authorSpencer Jones, JH-
dc.contributor.authorRoberts, G-
dc.contributor.authorBalona, LA-
dc.contributor.authorCarter, BS-
dc.contributor.authorLaney, CD-
dc.contributor.authorEvans, LT-
dc.contributor.authorSekiguchi, K-
dc.contributor.authorHutchinson, GG-
dc.contributor.authorMaddison, R-
dc.contributor.authorAlbinson, J-
dc.contributor.authorEvans, A-
dc.contributor.authorAllen, FA-
dc.contributor.authorWinkler, H-
dc.contributor.authorFairall, A-
dc.contributor.authorCorbally, C-
dc.contributor.authorDavies, JK-
dc.contributor.authorParker, QA-
dc.date.accessioned2015-07-08T03:22:39Z-
dc.date.available2015-07-08T03:22:39Z-
dc.date.issued1988-
dc.identifier.citationMonthly Notices of the Royal Astronomical Society, 1988, v. 231, n. 1, p. 75P-89P-
dc.identifier.issn0035-8711-
dc.identifier.urihttp://hdl.handle.net/10722/211178-
dc.description.abstractThe authors present spectroscopic and UBV(RI)<SUB>c</SUB>JHKL photometric observations of SN 1987A in the Large Magellanic Cloud made at the Sutherland field station of SAAO for days 135 to 260 after the Kamiokande-II neutrino event. Some 5, 10 and 20 mum data obtained at SAAO and 5 mum photometry from the AAO are also given. During this period the bolometric magnitude of the supernova has declined linearly and an excess due to molecular CO emission has appeared at M(4.8 mum). The linear decline rate in bolometric magnitude provides direct evidence that the radioactive decay of <SUP>56</SUP>Co is the source of the energy.-
dc.languageeng-
dc.publisherOxford University press. The Journal's web site is located at http://www.oxfordjournals.org/our_journals/mnras/-
dc.relation.ispartofMonthly Notices of the Royal Astronomical Society-
dc.subjectAstronomical Photometry-
dc.subjectMagellanic Clouds-
dc.subjectNeutrino Beams-
dc.subjectSpectroscopic Analysis-
dc.subjectSupernova 1987a-
dc.subjectUbv Spectra-
dc.subjectCassegrain Optics-
dc.subjectLyman Alpha Radiation-
dc.subjectSignal To Noise Ratios-
dc.titleSpectroscopic and photometric observations of SN 1987A – III. Days 135 to 260-
dc.typeArticle-
dc.identifier.emailParker, QA: quentinp@hku.hk-
dc.identifier.authorityParker, QA=rp02017-
dc.description.naturelink_to_OA_fulltext-
dc.identifier.doi10.1093/mnras/231.1.75P-
dc.identifier.volume231-
dc.identifier.issue1-
dc.identifier.spage75P-
dc.identifier.epage89P-
dc.identifier.isiWOS:A1988M732500021-
dc.identifier.issnl0035-8711-

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