Shchukina, N.G.; Vasiljeva, I.E.; Trujillo Bueno, J.
(Кинематика и физика небесных тел, 2005)
We present the results of a theoretical investigation of the impact of NLTE effects and of granulation inhomogeneities on the iron and oxygen abundances in the metal-poor star HD140283 and in the Sun. Our analysis is based ...