
%0 Journal Article
%A Comer, John 
%T Studies of Autoionising States by Photon and Electron Impact
%J Australian Journal of Physics
%D 1992/06/01
%V 45
%N 3
%P 309-316
%K 
%R https://doi.org/10.1071/PH920309
%U https://www.publish.csiro.au/paper/PH920309 
%X A variety of techniques can be used to probe the excitation and decay of auto ionising states. Photoelectrons produced by monochromatic synchrotron radiation can be recorded as a function of both photon energy and electron emission energy to identify autoionising state energies and final states. Electron impact measurements are a complementary technique particularly for states excited by optically forbidden transitions. 
