1308.0684 (Iryna Kushniruk et al.)

MgH lines in the spectrum of Arcturus    [PDF]

Iryna Kushniruk, Yakiv Pavlenko, Bogdan Kaminskiy

The synthetic spectra of MgH lines was computed for the grid of the model atmospheres and compared with observed spectrum of Arcturus. The parameters of the atmosphere of Arcturus log g=1.5 for Teff=4300 K was found by using the minimization procedure and compared with results of other studies.

View original: http://arxiv.org/abs/1308.0684