Pawel Majewski STFC Rutherford Appleton Laboratory On behalf of ...

S1 S2
Data Acquisition and Processing
HS
LS
Analysis cuts select events with only
one S1 and one S2
Event energy and position using S1 and
S2 signals are reconstructed using
Least Square algorithm.
Pawel Majewski TeV Particle Astrophysics, September 2008, IHEP, Beijing, China
Waveforms from PMTs are acquired using 8‐bit
dual‐range Acqiris system (64 channels) with
2ns sampling rate. Maximum acquisition speed :
100 events/s.
Example of double Compton event registered fully
with low sensitive readout channel.
ZEplin 3 Reduction & Analysis
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