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Message ID: 88     Entry time: Sun May 18 01:47:56 2025
Author: Konstantin 
Category: DAQ 
Subject: Particle detector 
The attachment shows the signal of the particle detector for bunched beam (red, files 104-112) coasting beam (black, files 113-117) as a function of the time for one cycle of the DRALS pattern. One can identify modulations of the signal during the cooling step in both traces. However, there are some clear differences:
  • Oscillation in bunched beam operation (maybe due to RF and cooler voltage offset?)
  • While in coasting beam mode a steady state is reached, this is not observed in bunched beam operation.
Attachment 1: ParticleDetectorModulation.png  30 kB  Uploaded Sun May 18 02:52:30 2025  | Hide | Hide all
ParticleDetectorModulation.png
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