Description
Using a semiclassical perturbation method, we have calculated electron-, proton-, and ionized helium-impact line widths and shifts for 52 Be III multiplets as a function of temperature and perturber density. Electron temperatures are 10000K; 20000K; 50000K; 100000K; 200000K and 300000K and perturber densities are from 10^11^cm^-3^ up to 10^21^cm^-3^. The obtained results have been used for discussion of regularities and systematic trends along spectral series.
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