Abstract
Recent experimental results of the NIST, Flinders and Münster groups on superelastic scattering of intermediate-energy polarized electrons from laser-excited polarized and unpolarized sodium atoms have been analyzed theoretically together with those on inelastic scattering data. Based on the Persival-Seaton hypothesis specific model-independent relations between correlation and polarization parameters measured in superelastic scattering experiments of different types have been suggested. The differential cross section as well as the parametersL ⊥,L S(T) ⊥, γ,r, and\(\bar S\) A (J) for the 32S⇔32 P transition in a broad range of scattering angels have been calculated within the distorted-wave approximation. Problem of constructing the e + Na optical potential is discussed.
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Balashov, V.V., Grum-Grzhimailo, A.N. Inelastic and superelastic scattering of electrons from sodium. Z Phys D - Atoms, Molecules and Clusters 23, 127–135 (1992). https://doi.org/10.1007/BF01436734
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DOI: https://doi.org/10.1007/BF01436734