Linturi, James M.; Okumu, J.; Singh, C. S.(2011-04)
The distorted wave method has been applied to calculate the differential and integral cross sections for 11S-23P excitations of helium atom by electron impact in the energy range of 40-200 eV. The initial distortion ...
Linturi, James M.; Okumu, J.; Singh, C. S.(2011-04)
The distorted wave method has been applied to calculate the differential and integral cross sections for 11S-23P excitations of helium atom by electron impact in the energy range of 40-200 eV. ...