MathLAB Journal

UFSD Test with Proton Beam and Signal Analysis by Using CFD Method

Abstract

Mohammad Fadavi Mazinani, Ali Asghar Mowlavi

Detecting the charge particles a t Giga hertz rate is one of the applications of UFSD (Ultra- Fast Silicon
Detectors). The UFSD test in front of the proton beam to count the beam particles and use it for more precise
in Dose Delivery System for treatment the cancerous tumor by charge particles can become an effective step
for development of cancer treatment. After choosing the best time measurement method which was constant
fraction discriminato r (CFD) method, by our previous experience, we used MATLAB software to analyze
the UFSD signals. The results of many different runs of programs in MATLAB for many registered signals
shows: 1- These sensors are reliable to count the proton particles in giga hertz rate. 2-The CFD devices could
be used to record the UFSD output signals.