Single ionization of helium atoms by energetic fully stripped carbon ions |
FDCSs in the scattering plane for 100-MeV/amu C6+ single ionization of helium. The values for the electron emission energy E e and the momentum transfer q are given in the legends of the graphs. The symbols and lines are the same as those defined in Fig. 1 . Experimental values and the CDW-EIS calculations are respectively taken from Refs. [ 7 ] and [ 12 ]. |