Free Access
| Issue |
Astron. Astrophys. Suppl. Ser.
Volume 122, Number 3, May I 1997
|
|
|---|---|---|
| Page(s) | 581 - 584 | |
| DOI | https://doi.org/10.1051/aas:1997102 | |
| Published online | 15 May 1997 | |
Astron. Astrophys. Suppl. Ser. 122, 581-584 (1997)
Relative line photometry of eclipsing binaries
Astronomical Institute, Academy of Sciences of the Czech Republic, 251 65 Ondřejov, Czech Republic
Received:
20
May
1996
Accepted:
21
August
1996
A new method of “line-photometry” using the changes of line intensities for determination of light curves in eclipsing binaries is described. This method is based on a generalization of the method of spectrum decomposition by Fourier transform performed by the code KOREL for spectrum disentangling.
Key words: line profiles / stars: binaries spectroscopic / methods: numerical
© European Southern Observatory (ESO), 1997