Vm. Gorbachev et al., A SYSTEM FOR STUDYING ELECTRON-BEAM CONFIGURATION BY THE BREMSSTRAHLUNG FROM A TARGET, Instruments and experimental techniques, 35(5), 1992, pp. 880-883
A method is described for measuring the bremsstrahlung distribution fr
om an RIUS-5 generator target by a digital imaging system based on an
MF-16 photodiode array. The gamma image is formed by a pinhole camera
and brought into the visible spectrum by a CsI(Tl) scintillator. To pr
otect the image from electromagnetic disturbances it is recorded using
the slow component of an inorganic scintillator glow. The sensitivity
threshold is (3-7).10(7) gamma/cm2 and the dynamic range is greater-t
han-or-equal-to 10(2).