• Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Line shapes; plasma diagnostic; Stark broadening; Zeeman effect.

    • Abstract


      The action of electric and magnetic fields on atomic species results in a perturbation of the energy level structure, which alters the shape of spectral lines. In this work, we present the Zeeman–Stark line shape simulation method and perform new calculations of hydrogen Lyman and Balmer lines, in the framework of magnetic fusion research. The role of the Zeeman effect, fine structure and the plasma's non-homogeneity along the line-of-sight are investigated. Under specific conditions, our results are applicable to DA white dwarf atmospheres.

    • Author Affiliations


      J. Rosato1 H. Bufferand1 H. Capes1 M. Koubiti1 L. Godbert-Mouret1 Y. Marandet1 R. Stamm1

      1. Aix-Marseille Université, CNRS, PIIM UMR 7345, F-13397 Marseille Cedex 20, France.
    • Dates

  • Journal of Astrophysics and Astronomy | News

    • Continuous Article Publication

      Posted on January 27, 2016

      Since January 2016, the Journal of Astrophysics and Astronomy has moved to Continuous Article Publishing (CAP) mode. This means that each accepted article is being published immediately online with DOI and article citation ID with starting page number 1. Articles are also visible in Web of Science immediately. All these have helped shorten the publication time and have improved the visibility of the articles.

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2017-2019 Indian Academy of Sciences, Bengaluru.