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Spectroscopic study of stars with dusty disks

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dc.contributor.author Sivarani, T
dc.contributor.author Parthasarathy, M
dc.date.accessioned 2008-09-10T12:37:47Z
dc.date.available 2008-09-10T12:37:47Z
dc.date.issued 2004
dc.identifier.citation IAU Sumposium, No. 202, pp. 371 - 374 en
dc.identifier.issn 0074-1809
dc.identifier.uri http://hdl.handle.net/2248/3533
dc.description.abstract We have selected several stars with far-IR (IRAS)fluxes indicating the presence of circumstellar dust shells and disks. In this paper we present an analysis of the spectra of these stars. In several of these stars we find evidence for gaseous envelopes in addition to dusty disks. In some of these stars we find complex and variable H alpha profiles indicating the variations in the circumstellar envelopes and disks. en
dc.language.iso en en
dc.subject Stars
dc.subject Dusty disks en
dc.title Spectroscopic study of stars with dusty disks en
dc.type Article en

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