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MUST2
SAMURAI_2018
S3-LEB-LPC
SUPERNEMO
MUGAST
EXPAND
SCALP
GALATRON
HiCARI
VELO
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| MUGAST |
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Message ID: 4490
Entry time: Mon Jun 3 18:00:10 2019
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| Author: |
Marlène |
| ExpNbr: |
e786s |
| Type: |
GRIT |
| Category: |
General |
| Status: |
Fixed |
| Target-Source: |
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| Subject: |
MUGAST detectors status --> MG4T |
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The problem of MG4T ha sbeen solved by changing the feedthrough.
The pulser on Y was not working and we were seeing no events (no ORD) because there was a problem with the bias of board. The issue is due to the feedthrough.
So now MG4T (HT &BT) are plugged in a free feedthrough (below MG1T) and I see pulser signals on Y.
The bias seems to apply normally on all detectors (in the dark).
The pulser is seen on each boards.
I have put back aluminium foil on square but I could not test it. |