The same as RUN_62 but W/ beam, [math]Q = 8.9 * 10^{-9} C/pulse[/math], [math]E_e = 20 MeV[/math], [math]f = 300 Hz[/math], [math]P_B = 5.27 Torr[/math], [math]N_{Tr} = 30 Hz[/math].