Newly identified silicate carbon stars from IRAS low-resolution spectra

doi:10.1088/1009-9271/6/6/08

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	Newly identified silicate carbon stars from IRAS low-resolution spectra
	Chen PS(陈培生)1 ; Zhang P(张品)1,2 ; Chen, PS (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China.
发表期刊	CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS
	2006
卷号	6 期号:6 页码:697-704
DOI	10.1088/1009-9271/6/6/08
产权排序	第1完成单位
收录类别	SCI
关键词	Stars : Agb And post-Agb Star : Carbon Infrared : Stars
摘要	The 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.
语种	英语
学科领域	Astronomy & Astrophysics
文章类型	Article
ISSN	1009-9271
URL	查看原文
归档日期	2006-11-27
WOS记录号	WOS:000243198100008
WOS研究方向	Astronomy & Astrophysics
WOS类目	Astronomy & Astrophysics
关键词[WOS]	RICH CIRCUMSTELLAR ENVELOPES ; NEAR-INFRARED PHOTOMETRY ; FLUX-LIMITED SAMPLE ; EU-ANDROMEDAE ; POINT SOURCES ; BM GEMINORUM ; DUST SHELLS ; V778 CYGNI ; MASS-LOSS ; FEATURES
引用统计	被引频次：11[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/4210
专题	其他
通讯作者	Chen, PS (reprint author), Chinese Acad Sci, Natl Astron Observ, Yunnan Observ, Kunming 650011, Peoples R China.
作者单位	1.National Astronomical Observatories / Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011 2.Cosmic Ray Institute, Yunnan University, Kunming 650091
第一作者单位	中国科学院云南天文台
推荐引用方式 GB/T 7714	Chen PS,Zhang P,Chen, PS . Newly identified silicate carbon stars from IRAS low-resolution spectra[J]. CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,2006,6(6):697-704.
APA	Chen PS,Zhang P,&Chen, PS .(2006).Newly identified silicate carbon stars from IRAS low-resolution spectra.CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS,6(6),697-704.
MLA	Chen PS,et al."Newly identified silicate carbon stars from IRAS low-resolution spectra".CHINESE JOURNAL OF ASTRONOMY AND ASTROPHYSICS 6.6(2006):697-704.

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