Differential cross sections for positron-xenon elastic scattering
Absolute measurements of differential cross sections for the elastic scattering of positrons from xenon are made at 2, 5 and 8 eV using a trap-based beam and the technique of measuring scattering cross sections in a strong magnetic field. Calculations are carried out using the relativistic Dirac equations with a static plus polarization potential. Generally good absolute agreement is found between experiment and theory.
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|Source:||Physical Review A: Atomic, Molecular and Optical Physics|
|01_Marler_Differential_cross_sections_2006.pdf||63.81 kB||Adobe PDF||Request a copy|
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