Polarization of the Free-Free Bremsstrahlung in an Anisotropic Hot-Electron Plasma

Abstract
The polarization of the free-free bremsstrahlung emitted radially for an anisotropic hot-electron plasma in a magnetic mirror has been measured by means of Compton scattering. The degree of polarization was found to be exceptionally sensitive to changes in system parameters. A quantum-mechanical nonrelativistic theory has been found to agree well with the experimental results.