Electron impact excitation of the (3p54s2)2P3/2,1/2autoionizing states in potassium

Ejected-electron excitation functions for the lowest-lying (3p 5 4s 2 ) 2 P 3/2 and (3p 5 4s 2 ) 2 P 1/2 autoionizing states in potassium have been measured for incident-electron energies from threshold to 500 eV and 200 eV, respectively, with improved energy resolution. Strong resonances have been ... View More