Hostname: page-component-8448b6f56d-cfpbc Total loading time: 0 Render date: 2024-04-19T03:02:45.212Z Has data issue: false hasContentIssue false
  • English
  • Français

New Trends in Disentangling the Spectra of Multiple Stars

Published online by Cambridge University Press:  12 July 2007

Petr Hadrava
Petr Hadrava*
Affiliation:
Astronomický ústav, Akademie věd České republiky, CZ-251 65 Ondřejov, Czech Republic email: had@sunstel.asu.cas.cz
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The method of spectra disentangling has been applied in many studies of different stellar systems up to the distance of Andromeda Galaxy. In some of these applications the underlying assumptions are not precisely satisfied. This is why new generalizations of the method are needed. Ways to overcome these problems are discussed here.

Keywords

techniques: spectroscopic(stars:) binaries: spectroscopic
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S240: Binary Stars as Critical Tools & Tests in Contemporary Astrophysics , August 2006 , pp. 111 - 113
Copyright
Copyright © International Astronomical Union 2007

References

Bagnuolo, W.G., & Gies, D.R. 1991, ApJ 376, 266 CrossRefGoogle Scholar
Gonzáles, J. F., & Levato, H. 2006, A&A 44, 283 Google Scholar
Hadrava, P. 1995, A&AS 114, 393 Google Scholar
Hadrava, P. 1997, A&AS 122, 581 Google Scholar
Hadrava, P. 2004a, in: Spectroscopically and Spatially Resolving the Components of the Close Binary Stars, Hilditch, R.W., Hensberge, H. & Pavlovski, K. eds., ASP Conf. Ser. 318, p. 86Google Scholar
Hadrava, P. 2004b, Publ. Astron. Inst. ASCR 92, 1 Google Scholar
Hadrava, P. 2004c, Publ. Astron. Inst. ASCR 92, 15 Google Scholar
Hadrava, P. 2005, Ap&SS 296, 239 Google Scholar
Hadrava, P. 2006a, A&A 448, 1149 Google Scholar
Hadrava, P. 2006b, Ap&SS, 304, 337 Google Scholar
Hadrava, P. 2006c, ASP Conf. Ser., in pressGoogle Scholar
Hadrava, P., & Kubát, J. 2003, in: Stellar Atmosphere Modeling, Hubeny, I., Mihalas, D. & Werner, K. eds., ASP Conf. Ser. 288, p. 149 Google Scholar
Hill, G. 1993, in: New Frontiers in Binary Stars Research, Leung, K.-C. & Nhu, I.-S. eds., ASP Conf. Ser. 38, p. 127 Google Scholar
Holmgren, D. 2004, in: Spectroscopically and Spatially Resolving the Components of the Close Binary Stars, Hilditch, R.W., Hensberge, H. & Pavlovski, K. eds., ASP Conf. Ser. 318, p. 95 Google Scholar
Kallrath, J., & Milone, E.F. 1999,Eclipsing Binary Stars: Modeling and Analysis, Springer-Verlag, New York, BerlinCrossRefGoogle Scholar
Rucinski, S. 1992, AJ 104, 1968 CrossRefGoogle Scholar
Simon, K.P., & Sturm, E. 1994, A&A 281, 286 Google Scholar
Wilson, R.E. 1979, ApJ 234, 1054 CrossRefGoogle Scholar
Zucker, S., & Mazeh, T. 1994, ApJ 420, 806 CrossRefGoogle Scholar