Andrew Lundeen

Andrew is a 7th year graduate student. He is researching meson electroproduction and is currently investigating the predictions of the leading-twist GPD formalism, particularly for the beam spin asymmetry of scalar meson electroproduction off a scalar target. The overall goal of his research is to compare a model-independent formulation with GPDs; both seek to give physicists insight about the structure of nuclei at high energies and short distances.


The below image shows the light front time-ordered amplitudes Andrew is currently computing in a simple benchmark solvable 3+1D model.