I need a plot for the cross section of the photon-electron scattering at high density and high temperature. I am simulating this interaction in the interior of a hot, dense plasma like that present in the core of a star.

I need a plot for the cross section of the photon-electron scattering at high density and high temperature. I am working on a project for which I have to calculate the opacity of a hot, dense plasma (similar that in the core of stars). The opacity is the inverse of the mean free path of the photon-electron scattering, so I need a plot for the cross section of this process.