Low-Energy Electron Detection by Total-Absorption Cherenkov Spectrometer

The results of calibration of the total-absorption Cherenkov spectrometer based on TF-1 lead glass of a thickness 14.8X0 using a quasi-monochromatic electron beam are presented. It is found that the energy resolution is 89–10% in the electron beam energy range E = 6–285 MeV, correspondingly.