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Prediction of stellar atmospheric parameters from spectra, spectral indices and spectral lines using machine learning。
EXPERIMENTAL STARK SHIFT OF SEVERAL N II AND O II SPECTRAL LINES
STARK WIDTHS OF Fe I AND Ni I SPECTRAL LINES
By using the semiclassical perturbation approach, Stark broadening parameters due to the interaction with a selection of perturbers of interest for recently published experimental results for Li - l...
Using a semiclassical approach, we have calculated electron−, proton−, He II−, Mg II-, Si II- and Fe II-impact line widths and shifts for 189 Ca I multiplets as a function of tempe...
Using a semiclassical approach, we have calculated electron−, proton− and He II−impact line widths and shifts for 32 Zn I multiplets as a function of temperature and perturber dens...
Electron-, proton-, and ionized helium-impact broadening parameter tables for neutral calcium spectral lines, have been presented as a function of the temperature and the perturber density. Calculat...
In order to find reliable Stark width data, needed in plasma spectroscopy, comparision between the existing measured, calculated and predicted Stark width values was performed for ten singly ionized...
Using a semiclassical approach, we have calculated electron−, proton−, He II−, Mg II-, Si II- and Fe II-impact line widths and shifts for 10 Ne II and 6 Ne III multiplets as a func...
We modified oscillator strengths and enhancement factors of van der Waals damping constants for 84 moderately strong and weak neutral iron spec- tral lines between 500 nm and 510 nm, by fitting the ...
Spectroscopic observations of close binary star V455 Cygni reveal many lines that originate in interstellar and circumstellar medium and the atmo- sphere of the Earth; we found over two hundred such...

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