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Units : Spectroscopy, Quantum Chemistry and Atmospheric Remote Sensing | ULB165
Calculation of atomic structures and data including energy levels, electronaffinities, radiative and non-radiative transition rates, lifetimes of excited levels, fine and hyperfine parameters, isotope shifts of neutral atoms, negative and multicharged ions. These atomic data are relevant in astrophysics, plasmas physics, thermonuclear fusion research programs and in the study of earth and planetary atmospheres. We contribute to the development of methods and computer codes for calculating electronic wave functions and spectroscopic properties, including correlation and relativistic effects.