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Please use this identifier to cite or link to this item: http://hdl.handle.net/2248/231
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dc.contributor.authorAshoka, B. N-
dc.contributor.authorAnupama, G. C-
dc.contributor.authorPrabhu, T. P-
dc.contributor.authorGiridhar, S-
dc.contributor.authorGhosh, K. K-
dc.contributor.authorJain, S. K-
dc.contributor.authorPati, A. K-
dc.contributor.authorKameswara Rao, N-
dc.date.accessioned2005-01-17T09:17:22Z-
dc.date.available2005-01-17T09:17:22Z-
dc.date.issued1987-06-
dc.identifier.citationJournal of Astrophysics and Astronomy, Vol. 8, No. 2, pp. 195 - 209en
dc.identifier.issn0250-6335-
dc.identifier.urihttp://hdl.handle.net/2248/231-
dc.description.abstractThe evolution of the spectrum of SN 1987a is traced from 1987 February 26 to March 31. Based on the low-resolution spectroscopic data the authors identify the lines of H, He I, Na I, Fe II, Sc II, Ca II which are known to be present in Type II supernovae, and also present evidence for the existence of lines of Mg I, Ca I, O I, and N I. The authors discuss the evolution of the Hα profile, and draw attention to its complex structure around March 30.-
dc.format.extent71848 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoen-
dc.publisherIndian Academy of Sciencesen
dc.relation.urihttp://ads.ari.uni-heidelberg.de/abs/1987JApA....8..195A-
dc.subjectAstronomical spectroscopyen
dc.subjectMagellanic clouds-
dc.subjectOptical measurement-
dc.subjectSupernova 1987a-
dc.subjectBalmer series-
dc.subjectH alpha line-
dc.subjectMetallicity-
dc.subjectRadial velocity-
dc.subjectStellar spectrophotometry-
dc.subjectVisible spectrum-
dc.titleEvolution of the optical spectrum of SN 1987a in the Large Magellanic Clouden
dc.typeArticleen
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