NAOC Open IR
Statistical relations between stellar spectral and luminosity classes and stellar effective temperature and surface gravity
Malkov Oleg1; Kovaleva Dana2; Sichevsky Sergey2; Zhao Gang1
2020
Source PublicationResearch in Astronomy and Astrophysics
ISSN1674-4527
Volume20Issue:9
AbstractWe have determined new statistical relations to estimate the fundamental atmospheric parameters of effective temperature and surface gravity, using MK spectral classification, and vice versa. The relations were constructed based on the published calibration tables (for main sequence stars) and observational data from stellar spectral atlases (for giants and supergiants). These new relations were applied to field giants with known atmospheric parameters, and the results of the comparison of our estimations with available spectral classification have been quite satisfactory.
Keywordstars: fundamental parameters
Language英语
WOS IDWOS:000574431500001
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/73812
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.Institute of Astronomy, Russian Academy of Sciences
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Malkov Oleg,Kovaleva Dana,Sichevsky Sergey,et al. Statistical relations between stellar spectral and luminosity classes and stellar effective temperature and surface gravity[J]. Research in Astronomy and Astrophysics,2020,20(9).
APA Malkov Oleg,Kovaleva Dana,Sichevsky Sergey,&Zhao Gang.(2020).Statistical relations between stellar spectral and luminosity classes and stellar effective temperature and surface gravity.Research in Astronomy and Astrophysics,20(9).
MLA Malkov Oleg,et al."Statistical relations between stellar spectral and luminosity classes and stellar effective temperature and surface gravity".Research in Astronomy and Astrophysics 20.9(2020).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Malkov Oleg]'s Articles
[Kovaleva Dana]'s Articles
[Sichevsky Sergey]'s Articles
Baidu academic
Similar articles in Baidu academic
[Malkov Oleg]'s Articles
[Kovaleva Dana]'s Articles
[Sichevsky Sergey]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Malkov Oleg]'s Articles
[Kovaleva Dana]'s Articles
[Sichevsky Sergey]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.