Measurement of the asymmetry in the emission of Röntgenbremsstrahlung produced by transversely polarized electrons

The asymmetric emission of Rontgenbremsstrahlung produced in the scattering of transversely polarized electrons by Au-atoms was measured at an electron energy ofE =mc2/4 for photon emission anglesθ=60°, 100°, 145° and compared to calculations of this process based on a partial waves method.