Scintillator’s sensitivity calibration method in synchrotron radiation facility

Researches on scintillators sensitivity calibration method has been carried out recently in Shanghai synchrotron radiation facility. By some experimental researches in light source and detectors linearity, it built a new method for calibrating scintillators sensitivity. Finally, calibration results were acquired by theory simulation of experimental data which were in accordance with radioactive source method's results, and the new method improved the data accuracy.