Low energy (e,2e) measurements of Xe in the symmetric non-coplanar geometry

Abstract

Low energy (e,2e) measurements from the valence state of xenon will be presented. Symmetric non-coplanar kinematics were utilized. Incident energies range from 5 to 40eV above the ionization potential with outgoing electron angles from 30-140°. Geometries from coplanar to perpendicular were investigated for each energy regime. These measurements show significant difference to those from helium and other noble gases, particularly at high incident electron angles.