MgH lines in the spectrum of Arcturus

• Published in: Advances in Astronomy and Space Physics
• Date: 2013
• Main Authors: Kushniruk, I.O., Pavlenko, Ya.V., Kaminskiy, B.M.
• Format: Article
• Language: English
• Published: Головна астрономічна обсерваторія НАН України 2013
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119418
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: MgH lines in the spectrum of Arcturus / I.O. Kushniruk, Ya.V. Pavlenko, B.M. Kaminskiy // Advances in Astronomy and Space Physics. — 2013. — Т. 3., вип. 1. — С. 29-31. — Бібліогр.: 12 назв. — англ.

The synthetic spectra of MgH lines were computed for the grid of the model atmospheres and compared with the observed spectrum of Arcturus. The parameters of the atmosphere of Arcturus for log g = 1.5 and Tₑff = 4300K were via minimization of deviation between observed and computed spectra and compa...