Volume 409, Number 2, October II 2003
|Page(s)||707 - 713|
|Published online||17 November 2003|
The spectrum of the roAp star HD 101065 (Przybylski's star) in the Li I 6708 Å spectral region*
Main Astronomical Observatory of NAS of Ukraine, Golosiivo, 03650, Kyiv, Ukraine
2 Crimean Astrophysical Observatory, Nauchnyj, Crimea, Ukraine e-mail: email@example.com
3 Crimean Branch of INI, Chile
4 Astronomical observatory, Odessa National University, 65014, park Shevchenko, Odessa, Ukraine
5 Chonbuk National University, Korea
6 Astrophysique et Spectroscopie, Université de Mons-Hainaut, Place du Parc, 20, 7000 Mons, Belgium
7 IPNAS, Université de Liège, Sart Tilman, B15, 4000 Liège, Belgium
8 Department of Astronomy, Trieste Univ., via Tiepolo 11, 34131 Trieste, Italy
9 Institut d'Astronomie, Université de Lausanne, 1290 Chavannes-des-Bois, Switzerland
10 Astronomical Institute of the Slovak Academy of Sciences, 05960 Tatranska Lomnica, The Slovak Republic
Corresponding author: A. V. Shavrina, firstname.lastname@example.org
Accepted: 1 July 2003
We carried out a detailed analysis of spectra of the unique roAp star HD 101065 (Przybylski's star) near the resonance doublet Li I 6708 Å, using a most complete line list including all possible transitions between REE levels of the NIST database. Our model calculations were performed under two assumptions: a blend of Li and REE lines, and a blend of REE lines only. They prove that Li lines are present in the range Å and that the resulting Li abundance is 3.1 dex (in the scale N(H) = 12.0), while the isotopic ratio is near to 0.3.
Key words: stars: chemically peculiar / stars: individual: HD 101065
© ESO, 2003
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