Effect of Photomultiplier Tube Voltage on the Performance of Sealed NaI (Tl) Scintillator Detectors

<div>The energy resolution of NaI (Tl) at different PMT voltages.</div>

Science and Technology of Nuclear Installations

Figure 5: Effect of Photomultiplier Tube Voltage on the Performance of Sealed NaI (Tl) Scintillator Detectors 