Electron-impact cross sections for the v->V'transitions between the vibrational levels of X ? and A ? electronic states of the LiH molecule, are calculated from threshold to 1000 eV by using the threshold-modified Massey-Mott approximation. The rate coefficients for the same transitions are also calculated in the range 0.1-1000 eV. Scaling relationships for both the v - v? cross section and v - v? rate coefficients are derived, allowing us to represent the calculated quantities in a compact analytic form.
Electron-impact state-to-state cross sections and rate coefficients for X(v)->A(v') excitation of LiH molecule
Celiberto R;Laricchiuta A
2020
Abstract
Electron-impact cross sections for the v->V'transitions between the vibrational levels of X ? and A ? electronic states of the LiH molecule, are calculated from threshold to 1000 eV by using the threshold-modified Massey-Mott approximation. The rate coefficients for the same transitions are also calculated in the range 0.1-1000 eV. Scaling relationships for both the v - v? cross section and v - v? rate coefficients are derived, allowing us to represent the calculated quantities in a compact analytic form.File in questo prodotto:
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