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Information × Registration Number 0209U008871, 0107U006967 , R & D reports Title Chemical abundance stratification in atmospheres of peculiar stars popup.stage_title Head Tsymbal Vadym Vyatcheslavovitch, Registration Date 29-12-2009 Organization National Taurida V. Vernadsky University popup.description2 Report on SRW: 134с., sources - 75. Object of research - pecular stars. The work purpose: use of software with advanced algorithms for calculations: Models of atmospheres of stars taking into account Zeiman splitting of spectral lines at use of integument effect, and also the decision of the equations of carrying over in Stox parameters and inclusion of forces of Lorentz at the equation of hydrostatic balance; Synthetic spectra taking into account a magnetic field. . Research methods: the analysis of spectra of stars. The executed researches have shown, that direct application of technology which has been used for research of vertical stratification of chemical elements in atmospheres of not magnetic stars (VIP), - is not suitable for the analysis of magnetic stars of type ? Cr.В communications with it, us was the developed program complex which allows to carry out research of atmosphere of a star on technology "try and trial", i.e. to select parameters of a modeling spectrum manually. As, considering complexity of a task in view, we have begun cooperation with our colleagues. A number of researches on studying of influence of stratification of chemical elements on atmosphere structure ? Cr In is carried out within the limits of cooperation c group D.Shuljak (Germany), O.Kochuhov (Sweden) and T.Rjabchikovoj (Russia). Product Description popup.authors Бутковська В.В. Ляшко Д.А. Плачинда С.І. Цимбал В.В. popup.nrat_date 2020-04-02 Close