Parametrization of radiative-recombination cross sections
Andrea Erdas, Giuseppe Mezzorani, P. Quarati
Using exact analytical expressions of the nonrelativistic dipole recombination cross sections for a pure Coulomb potential summed over the quantum numbers j and l, we numerically compute the recombination cross sections in the various n states for 1\ensuremath{\le}n\ensuremath{\le}500 and the total cross section for all possible values of the incoming electron energy. We present a parametrization of the recombination cross sections in the various n states, of the total cross section, and of the energy emission cross section. A few low- and high-energy approximations are also derived and discussed.
Physical Review A•Jul 1, 1993•9 citations