The calculation of electron-photon angular correlation parameters for the electron impact excitation of neon
L E Machado; E P Leal; G Csanak; L E Machado; Dept. de Fisica, Univ. Federal de Sao Carlos, Sao Carlos, Brazil; E P Leal; Dept. de Fisica, Univ. Federal de Sao Carlos, Sao Carlos, Brazil; G Csanak; Dept. de Fisica, Univ. Federal de Sao Carlos, Sao Carlos, Brazil
Журнал:
Journal of Physics B: Atomic and Molecular Physics
Дата:
1982-06-14
Аннотация:
First-order many-body theory has been used to calculate correlation and coherence parameters for the electron impact excitation of the 3<sup>1</sup>P<sub>1</sub> and 3<sup>3</sup>P<sub>1</sub> and states of neon. Both LS-coupled and spin-orbit-coupled results are reported for the 3<sup>1</sup>P<sub>1</sub> state. Calculations were completed for E=20, 30, 40, 50, 80, 100 and 120 eV electron impact energies. Theoretical results are compared with those that were obtained from electron-photon coincidence measurements.
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