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Standard model atmospheres for A-type stars and non-LTE effects

2004/07/01 by J. Kubát, Jiri Kubat, Daniela Korcakova +1
Engineering · Physics and Astronomy · #Inertial Sensor and Navigation #Space Satellite Systems and Control #astro-ph

paper · pdf · doi:10.1017/s1743921304004326

published as IAU Symp. 224 (2004) 13-22 · to appear in The A Star Puzzle, IAU Symp. 224, J. Zverko, W. W. Weiss, J. Ziznovsky & S. J. Adelman eds., Cambridge Univ. Press

openalex publication_date 2004/07/01 · arxiv created 2004/11/09 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The current status of NLTE model atmosphere calculations of A type stars is reviewed. During the last decade research has concentrated on solving the restricted NLTE line formation problem for trace elements assuming LTE model atmospheres. There is a general lack of calculated NLTE line blanketed model atmospheres for A type stars, despite the availability of powerful methods and computer codes that are able to solve this task. Some directions for future model atmosphere research are suggested.To search for other articles by the author(s) go to: http://adsabs.harvard.edu/abstractservice.html

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