Robust Estimation in the Analysis ofComplex Molecular
نویسندگان
چکیده
In atomic and molecular spectroscopy, measured transition energies represent diierences between the energy levels of the emitting or absorbing system. In complex spectra of such transitions the identiication of the pair of states corresponding to an observed transition energy is a diicult process. The assignment of transition energies to energy levels proceeds in stages. At each stage, some identiications will be erroneous. Robust tting methods have proven extremely helpful for nding errors and for obtaining reliable identiications and estimates of energy levels.
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