n-CAPTURE ELEMENTAL ABUNDANCES IN ACTIVE AND NON-ACTIVE STARS
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Дата
2010-07
Науковий керівник
Укладач
Редактор
Назва журналу
Номер ISSN
Номер E-ISSN
Назва тому
Видавець
Astroprint
Анотація
Abundances of Y, Zr, La, Ce, Nd, and Sm have been obtained under LTE approximationss.
The program stars were observed at high resolution, high signal to noise ratio with the ELODIE echelle spectrograph (OHP, France). Among them more than 30 stars are active stars with a fraction of BY Dra and RS CVn type stars. Comparison of the behavior
of n-capture elemental abundance in active and non active stars was made.
Опис
Odessa Astronomical publications / Одесская астроном. обсерватория . – Одесса : Астропринт, 07/2010 . – Vol.23.
Ключові слова
Stars: fundamental parameters, stars: abundances, stars: kinematics, stars: atmospheres, Galaxy: stellar content
Бібліографічний опис
Odessa Astronomical Publications