Stark Broadening of the Spectral Lines of Ne v
Author(s) -
Rafik Hamdi,
N. Ben Nessib,
M. S. Dimitrijević,
S. Sahal–Bréchot
Publication year - 2007
Publication title -
the astrophysical journal supplement series
Language(s) - English
Resource type - Journals
eISSN - 1538-4365
pISSN - 0067-0049
DOI - 10.1086/513314
Subject(s) - semiclassical physics , stark effect , atomic physics , superstructure , line (geometry) , ab initio , helium , physics , ionization , electron , spectral line , electron density , proton , plasma , quantum mechanics , quantum , ion , geometry , mathematics , thermodynamics
Using a semiclassical approach, we have calculated ab initio electron-, proton-, and ionized helium-impact line widths and shift for 26 Ne V multiplets. Energy levels and oscillator strengths have been calculated using SUPERSTRUCTURE code. Results have been presented for an electron density of 1017 cm-3 as a function of temperature, and are compared with experimental and other theoretical results.
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