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Identification of emission bands in P/Halley

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dc.contributor.author Bhattacharyya, J. C
dc.contributor.author Babu, G. S. D
dc.contributor.author Ghosh, K. K
dc.contributor.author Jayakumar, K
dc.contributor.author Appakutty, M
dc.date.accessioned 2009-07-16T13:42:50Z
dc.date.available 2009-07-16T13:42:50Z
dc.date.issued 1986
dc.identifier.citation Current Science, Vol. 55, No. 16, pp. 761 - 764 en
dc.identifier.issn 0011-3891
dc.identifier.uri http://hdl.handle.net/2248/4647
dc.description.abstract Spectrophotometric studies of P /Halley (r = 1.98 AU, Δ= 1.19AU, r = 1.97, Δ = 1.16 AU and r = 1.95 AU, Δ. = 1.13 AU) in the spectral range 3900 A - 6450 A were made on three nights and identifications of emission features include: CO/sup+, C/sub3 , C/sub2 , CN, CH, NH/sub2 , H/sub3 , NaI, 0I and H/sub2O/sup+ molecules. For the first time H/sub3 molecule has been found in cometary atmospheres. Certain strong emission bands have been found in the spectra of P /Halley which are yet to be identified. en
dc.language.iso en en
dc.publisher Indian Academy of Sciences en
dc.relation.uri http://www.ias.ac.in/j_archive/currsci/volindex.html en
dc.subject Comet 1910 II Halley en
dc.title Identification of emission bands in P/Halley en
dc.type Article en

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