COMPUTER T R N -HV DISCRIMI- MEMORY O PREAMP C NATOR INTEGRATION Н=50µs PULSE HEIGHT (ENERGY) THBV4_0702EAa THBV4_0702EAb Figure 7-2: Block diagram for scintillation counting and pulse height distribution Scintillators are divided into inorganic scintillators and organic scintillators. Most inorganic scintillators