The spectrum analysis of three chromospherically active binary stars

YNAO OpenIR > 恒星物理研究组

	The spectrum analysis of three chromospherically active binary stars
	Gu SH(顾盛宏); Tan HS(谭徽松); Liu XF(刘学富)
发表期刊	云南天文台台刊
	1999
期号	S1 页码:361-371
分类号	P152
产权排序	第1完成单位
收录类别	其他
摘要	The authors present the research results on new CCD spectroscopic observations of three chromospherically active binary stars (BY Dra class), which were obtained by means of Coudé echelle spectrograph fed by the 2.16 m telescope at Beijing Astronomical Observatory. With the aid of stellar model atmosphere, the autors have analyzed these spectra and derived the average metal abundance and Li abundance of three systems. Using two special spectral lines, they have alsop discussed the chromospheric activity indicators of them.
语种	英语
学科领域	天文学
文章类型	期刊论文
ISSN	1001-7526
归档日期	2002-10-16
文献类型	期刊论文
条目标识符	http://ir.ynao.ac.cn/handle/114a53/6765
专题	恒星物理研究组
推荐引用方式 GB/T 7714	Gu SH,Tan HS,Liu XF. The spectrum analysis of three chromospherically active binary stars[J]. 云南天文台台刊,1999(S1):361-371.
APA	顾盛宏,谭徽松,&刘学富.(1999).The spectrum analysis of three chromospherically active binary stars.云南天文台台刊(S1),361-371.
MLA	顾盛宏,et al."The spectrum analysis of three chromospherically active binary stars".云南天文台台刊 .S1(1999):361-371.