External heavy atom effect on radiative spin-forbidden transitions |
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Authors: | W Strek M Wierzchaczewski |
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Institution: | Institute for Low Temperature and Structure Research, Polish Academy of Sciences, Wroclaw, Poland;Institute of Physiology and Biochemistry, Department of Biophysics, Academy of Medicine, Wroclaw, Poland |
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Abstract: | A general model for the external heavy atom effect on radiative transitions within the framework of the dynamic coupling model is proposed. The two different mechanisms are considered, the spin-orbit coupling mechanism and the polarizability mechanism. The question of whether the polarizability of the heavy atom perturber determines the magnitudes of the effect is discussed. |
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