Lithium spectral line formation in stellar atmospheres: the impact of convection and NLTE effects

Different simplified approaches are used to account for the non-local thermodynamic equilibrium (NLTE) effects with 3D hydrodynamical model atmospheres. In certain cases, chemical abundances are derived in 1D NLTE and corrected for the 3D effects by adding 3D-1D LTE abundance corrections (3D+NLTE ap...

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Bibliographic Details
Main Authors: Klevas, Jonas (Author) , Caffau, Elisabetta (Author) , Ludwig, Hans-Günter (Author)
Format: Article (Journal) Chapter/Article
Language:English
Published: December 31, 2015
In: Arxiv

Online Access:Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1512.08999
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Author Notes:J. Klevas, A. Kučinskas, M. Steffen, E. Caffau, and H.-G. Ludwig
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Lithium spectral line formation in stellar atmospheres: The impact of convection and NLTE effects by Klevas, Jonas (Author) , Caffau, Elisabetta (Author) , Ludwig, Hans-Günter (Author) ,


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