Chemical abundances and evolutionary status of some lambda Bootis type stars and FBSwl.

Автор(и)

  • I. V. Chernyshova Astronomical Observatory, Odessa National University, Ukraine

DOI:

https://doi.org/10.18524/1810-4215.2002.15.95008

Ключові слова:

chemically peculiar stars, A-dwarfs, F-dwarfs, synthetic spectra, abundance, lambda Bootis

Анотація

Comparative analysis of chemical abundances in the atmospheres of lambda Bootis type stars and FBSwl (field blue stragglers week lined) is presented. Evolutionary status of these metal deficient stars is discussed.

Посилання

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2017-03-07

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