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Abstract

The frequency fluctuation model that provides a model for the description of Stark broadening has been modified to include the effect of a uniform magnetic field. This model is a convenient framework for treating, in a non-perturbative approach, simultaneously acting Zeeman and Stark effects, while retaining the effect of ion dynamics. The first applications of this model concern the Lyman-[alpha] line of hydrogen in discharge plasma conditions, and the same transition for hydrogenic argon in high energy density plasmas. Line shapes of boron-like carbon observed in Tokamak edge plasma have also been calculated, and compared to experimental profiles.

Additional information

Authors: GODBERT-MOURET L ET AL, PIIM, Université de Provence, Marseille (FR);CAPES H ET AL, Association Euratom-CEA Cadarache, St. Paul-lez-Durance (FR)
Bibliographic Reference: An article published in: Journal of Quantitative Spectroscopy and Radiative Transfer, Volume 71, Issues 2-6, 15 October 2001, pp. 365-372
Availability: This article can be accessed online by subscribers, and can be ordered online by non-subscribers, at: http://www.elsevier.com/gej-ng/29/76/30/60/28/49/abstract.html
Record Number: 200215047 / Last updated on: 2002-07-29
Category: PUBLICATION
Original language: en
Available languages: en