|
HOME
ESR
EXPERIMENTS
LABS etc
|
|
E121
E127
E132
E125
E143
laser_cooling_2021
E142
Ê128
E146
E0052
E0018
E0028
|
| Nuclear hyperfine mixing in 229Th89+ 2024 |
Not logged in |
 |
|
|
|
Message ID: 26
Entry time: Thu Jun 6 19:42:20 2024
|
| Author: |
Carsten |
| Category: |
Detectors |
| Subject: |
Exchange of amplifer channels / cables channels / HV voltage cables for PMT south |
|
|
In order to check if the problem of regular burst of pulses on the PMT south is related to amplfier channels and or the HV cable, the cheannels of the amplifiers in the ESR were changed. Likewise, a different HV cable is now used for the supply of the PS.
The problem still persists. It is visible on all three cable lines from ESR to Messhuette (100x DAQ1 cables , and 10x / 100x cables DAQ2). |