SPECTROSCOPIC STUDY OF THE HOT SUPERGIANT zeta PERSEI

Автор(и)

  • V. V. Butkovskaya Crimean Astrophysical Observatory, Україна
  • D. N. Baklanova Crimean Astrophysical Observatory, Україна
  • S. I. Plachinda Crimean Astrophysical Observatory, Україна

DOI:

https://doi.org/10.18524/1810-4215.2010.23.84097

Ключові слова:

Stars, oscillations stars, early-type - stars, massive, supergiants, stars, individual zeta Per

Анотація

The preliminary results of the high-resolution spectroscopic study of the hot supergiant ζ Persei (B1 Ib) are presented. It was found that the radial velocity of ζ Persei measured in the He I 6678Å line varies from night to night probably in the α Cygni manner.

Посилання

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Paddock G.F. : 1935, Lic Ob, 17, 99

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Опубліковано

2010-11-23

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