IPM Calendar 
Thursday 24 September 2020   Today  
Events for day: Monday 07 September 2020    
           11:00 - 12:00     Journal Club: Experiment & Phenomenology-skyroom
Photo multiplier (PMT) and Silicon Photo multiplier (SiPM) Ringing on output signals

School
PARTICLES AND ACCELERATORS

Based on some papers.


Abstract: Signals from detectors like as what Photomultipliers and Silicon Photomultipliers have in output, can be affected by biasing(power supply) or internal electronic structure to have a kind of noise that we call it Ringing on the tail. The Ringing voltage level is higher than background noise, comparable with main signals, and come with almost all signals. We will discuss the reason that ringing comes and how we can make it less as possible. Ringing can destroy experiments result because peak of each signal depend on the energy deposition in the detector by the particle passing through it and va ...