MUST2
SAMURAI_2018
S3-LEB-LPC
SUPERNEMO
MUGAST
EXPAND
SCALP
GALATRON
HiCARI
VELO
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MUGAST |
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Message ID: 5955
Entry time: Wed Feb 3 16:42:41 2021
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Author: |
Franco |
ExpNbr: |
TEST |
Type: |
GRIT |
Category: |
General |
Status: |
Fixed |
Target-Source: |
3-alpha |
Subject: |
Status of the set-up (February 3rd 2021) |
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We re-mounted the annular, put the source and cooled down to 0 deg. Voltages and spectra are attached.
MG11 has a very high current (15 uA) but stable. MG9 started from 2 uA and its current is slightly increasing. The MUST2 detectors don't show anymore that oscillation in current that we observed one year ago. MM3 has a higher current (2.9 uA) with respect to the others.
Only 5 sectors are working for the annular, 8 less than last year. We need to check whether it is a problem of the kapton or of the detector itself. |
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