Journal article

Low-energy electron scattering from xenon

JC Gibson, DR Lun, LJ Allen, RP McEachran, LA Parcell, SJ Buckman

Journal of Physics B: Atomic, Molecular and Optical Physics | Published : 1998

Abstract

A detailed experimental and theoretical study of elastic electron-xenon scattering has been carried out for incident electron energies between 0.67 and 50 eV. The experimental measurements have been conducted using a crossed-beam apparatus and the relative flow technique, while the theoretical calculations are a fully relativistic treatment which also includes the effects of polarization and dynamic distortion. The experimental results (absolute differential cross sections) have been analysed with a relativistic version of a phase-shift analysis program in an effort to extract the low-order phase shifts, including the two spin-orbit components of the low-energy p-wave phase shift, and to der..

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