NAOC Open IR
newlyidentifiedsilicatecarbonstarsfromiraslowresolutionspectra
Pin Zhang; Peisheng Chen
2006
Source Publicationchinesejournalofastronomyandastrophysics
ISSN1009-9271
Volume6Issue:6Pages:697
AbstractThe discovery of silicate carbon star poses a challenge to the theory of stellar evolution in the late stage, hence it is important to look for more silicate carbon stars. To this end we have carried out cross-identifications between the new IRAS Low-Resolution Spectrum (LRS) database and the new carbon star catalog, CGCS3. We have found nine new silicate carbon stars with silicate features around 10 mu m and/or 18 mu m. These newly identified stars are located in the Regions IIIa and VII in the IRAS two-color diagram, which means they indeed have typical far infrared colors of silicate carbon stars. The infrared properties of each of these sources are discussed.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/50575
Collection中国科学院国家天文台
Affiliation中国科学院国家天文台
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Pin Zhang,Peisheng Chen. newlyidentifiedsilicatecarbonstarsfromiraslowresolutionspectra[J]. chinesejournalofastronomyandastrophysics,2006,6(6):697.
APA Pin Zhang,&Peisheng Chen.(2006).newlyidentifiedsilicatecarbonstarsfromiraslowresolutionspectra.chinesejournalofastronomyandastrophysics,6(6),697.
MLA Pin Zhang,et al."newlyidentifiedsilicatecarbonstarsfromiraslowresolutionspectra".chinesejournalofastronomyandastrophysics 6.6(2006):697.
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