Al K Auger Energy Spectra Probing the Electron Dynamics in Ion Solid Interactions

K Auger electron emission has been investigated for incident electrons and for different types of heavy ions interacting with mono crystalline aluminum 100 targets at specific kinetic energies of 3 to 5MeV u. In an effort to gain a profound knowledge about the ionization and vacancy decay dynamics for the K shell in Al, spectra have been measured with different energy resolutions and angular distributions have been taken as well. Here we concentrate on the energy spectra; we identify the measured peak structures and we investigate different line intensities and mean target charge states quantitatively, in comparison with theoretical result