The gamma-ray detector, the radiation diagnostic device and the coaxial tomography photographing device, the analytical manner, in the gamma-ray detector

摘要

The organic scintillator in order to detect the Compton electron by the gamma-ray which is discharged from the measuring object in the gamma-ray detector in order to detect the gamma-ray which is discharged from the measuring object, and, the detector module which is formed from the photodetector which detects the radiation with the inorganic scintillator in order similarly to detect Compton gamma-ray and each scintillator is had, the accident warning flash signal from the organic scintillator and the inorganic scintillator same period is measured. Furthermore, the detection window of gamma-ray is formed. Because of this, at the same time at super high signal-noise ratio the cheap radiation diagnostic device can be actualized.