WEIGHT WINDOW GENERATION FOR PHOTON ELECTRON COUPLED TRANSPORT WITH PHOTON SOURCE AND ELECTRON DETECTION

摘要

Photon beams with energies in the keV tornMeV range are encountered in a variety ofrnscientific and engineering disciplines. Thesernphoton beams produce secondary electronsrnthrough the photo-electron emission, pairrnproduction and Compton scattering and locallyrndistort the electro-magnetic field in anrnexperimental device. Therefore, it is important tornevaluate the electron emission energy profile atrnexperimental component surfaces. This articlernpresents the preliminary investigation of weightrnwindow generation for the Monte Carlorncalculation of such an electron energy profile.