Compton scattering gamma-ray light source modeling and optimization

In Compton scattering light sources, a short (ps to ns) laser pulse and a high brightness relativistic electron beam collide to yield tunable, monochromatic, polarized gamma-ray photons. The properties of the gamma-ray phase space is studied, in relation to the full electron bunch and laser pulse phase spaces, along with collimation, nonlinear effects and other sources of spectral broadening. This process has potential high impact applications in homeland security, nuclear waste assay, medical imaging and stockpile surveillance, among other areas of interest. Detailed theoretical modeling is outlined to aid the design of Compton light sources and provide optimization strategies relevant within the context of nuclear photonics applications.