Results 11 to 20 of about 957,061 (271)
Stark Broadening of Zn III Spectral Lines
Universe, 2022 Stark widths for spectral lines within 24 multiplets of Zn III singlets and triplets have been calculated using modified semiempirical method for an electron density of 1017 cm−3 and temperatures from 5000 K up to 100,000 K.
Milan S. Dimitrijević +1 more
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Stark Broadening of Neutral Boron Lines
Atoms, 2019 Stark broadening parameters, width and shift, of lines within B I 2s22p−2s2ns spectral series have been calculated. Semi-classical theory in impact approximation has been applied. Temperature dependence of Stark parameters has been studied.
Magdalena Christova +2 more
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Stark broadening for Br VI and Kr V-VII lines in hot star atmospheres
Astronomy & Astrophysics, 2021 Context. This paper provides missing Stark broadening of the Br VI and Kr V-VII lines recently discovered in the ultraviolet spectrum of the hot white dwarf RE 0503–289 and investigates the importance of the Stark broadening mechanism versus the Doppler ...
S. Sahal-Bréchot, H. Elabidi
semanticscholar +2 more sources
Stark Broadening of N VI Spectral Lines
Universe, 2023 Stark broadening parameters, line widths and shifts, for 15 N VI multiplets are calculated using semiclassical perturbation theory for temperatures from 50,000 K to 2,000,000 K, and perturber density of 1016 cm−3. As perturbers have been taken electrons,
Milan S. Dimitrijević +2 more
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The Astrophysical JournalNeutron star surfaces have extremely high magnetic fields. In the atmosphere, the broadening of spectral lines will be substantial from the dense plasma as well as from the magnetic field.
Thomas A. Gomez +5 more
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Stark broadening parameter tables for Kr II lines [PDF]
Serbian Astronomical Journal, 2000 In order to provide the Stark broadening data for ion lines from complex spectra, here we present calculated Stark widths and shifts for 37 Kr II lines. The calculations were performed by using the modified semiempirical approach.
Popović L.Č., Dimitrijević M.S.
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Stark Broadening of O I Spectral Lines
GalaxiesWe do not know a priori chemical composition of a star. However, with more high resolution spectra becoming more abundant thanks to the development of space-born observations, atomic data including Stark broadening parameters for various spectral lines ...
Milan S. Dimitrijević +1 more
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Interpretation of Stark broadening measurements on a spatially integrated plasma spectral line. [PDF]
European Physical Journal : Applied physics, 2022 In thermal plasma spectroscopy, Stark broadening measurement of hydrogen spectral lines is considered to be a good and reliable measurement for electron density.
Julien Thouin +3 more
semanticscholar +1 more source
Atoms, 2021 Analysis of Stark-broadened spectral line profiles is a powerful, non-intrusive diagnostic technique to extract the electron density of high-energy-density plasmas. The increasing number of applications and availability of spectroscopic measurements have
Marco A. Gigosos +3 more
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Stark broadening measurements in plasmas produced by laser ablation of hydrogen containing compounds
Spectrochimica Acta, Part B: Atomic Spectroscopy, 2016 Milos Burger, Joerg Hermann
exaly +2 more sources