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Article: Carbon stars with circumstellar silicate features

TitleCarbon stars with circumstellar silicate features
Authors
Kwok, SChan, SJ
Issue Date1993
PublisherUniversity of Chicago Press. The Journal's web site is located at http://www.journals.uchicago.edu/AJ/home.html
Citation
Astronomical Journal, 1993, v. 106 n. 5, p. 2140-2153 How to Cite?
AbstractAll stars in the General Catalogue of Cool Galactic Carbon Stars with IRAS 12 μm fluxes greater than 5 Jy were searched for low resolution spectra (LRS) in the IRAS LRS database. Four more candidates for carbon stars with silicate features are found, bringing the total of this group of objects to 15. The spectral energy distributions of these 15 stars are fitted with a detached shell model, and the results are found to be consistent with the hypothesis that these stars represent transition objects between oxygen-rich and carbon-rich stars.
Persistent Identifierhttp://hdl.handle.net/10722/179630
ISSN
0004-6256
2023 Impact Factor: 5.1
2023 SCImago Journal Rankings: 1.953
ISI Accession Number ID
WOS:A1993ME68400033

 

DC FieldValueLanguage
dc.contributor.authorKwok, Sen_US
dc.contributor.authorChan, SJen_US
dc.date.accessioned2012-12-19T10:02:09Z-
dc.date.available2012-12-19T10:02:09Z-
dc.date.issued1993en_US
dc.identifier.citationAstronomical Journal, 1993, v. 106 n. 5, p. 2140-2153en_US
dc.identifier.issn0004-6256en_US
dc.identifier.urihttp://hdl.handle.net/10722/179630-
dc.description.abstractAll stars in the General Catalogue of Cool Galactic Carbon Stars with IRAS 12 μm fluxes greater than 5 Jy were searched for low resolution spectra (LRS) in the IRAS LRS database. Four more candidates for carbon stars with silicate features are found, bringing the total of this group of objects to 15. The spectral energy distributions of these 15 stars are fitted with a detached shell model, and the results are found to be consistent with the hypothesis that these stars represent transition objects between oxygen-rich and carbon-rich stars.en_US
dc.languageengen_US
dc.publisherUniversity of Chicago Press. The Journal's web site is located at http://www.journals.uchicago.edu/AJ/home.htmlen_US
dc.relation.ispartofAstronomical Journalen_US
dc.titleCarbon stars with circumstellar silicate featuresen_US
dc.typeArticleen_US
dc.identifier.emailKwok, S: deannote@hku.hken_US
dc.identifier.authorityKwok, S=rp00716en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0000113127en_US
dc.identifier.volume106en_US
dc.identifier.issue5en_US
dc.identifier.spage2140en_US
dc.identifier.epage2153en_US
dc.identifier.isiWOS:A1993ME68400033-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridKwok, S=22980498300en_US
dc.identifier.scopusauthoridChan, SJ=12777586800en_US
dc.identifier.issnl0004-6256-

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