Difference between revisions of "HYP-meeting 20220602"
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==AC commissioning== | ==AC commissioning== | ||
* TDC cut for scintillators | * TDC cut for scintillators | ||
− | ** "TDC cut on each TDC → TOF" <br> TG suggested to apply only TOF cut. | + | ** Current condition: "TDC cut on each TDC → TOF" <br> TG suggested to apply only TOF cut. |
* We found that an ADC of PMTs of scintillators has only pedestal <br> → will be checked. | * We found that an ADC of PMTs of scintillators has only pedestal <br> → will be checked. |
Revision as of 22:32, 1 June 2022
Information
- 9:30-11:20 on Jun 02, 2022 JST (8:30-10:20 on Jun 01, 2022 EDT)
- Bishnu (Hampton Univ.), Toshi (Kyoto Univ.)
Discussion
AC commissioning
- TDC cut for scintillators
- Current condition: "TDC cut on each TDC → TOF"
TG suggested to apply only TOF cut.
- Current condition: "TDC cut on each TDC → TOF"
- We found that an ADC of PMTs of scintillators has only pedestal
→ will be checked.- Note that the trigger condition is 2 hits out of 4 PMTs.
→ That's why there are pedestals in all ADCs of scintillators.
- Note that the trigger condition is 2 hits out of 4 PMTs.
- Channel was converted into NPE.
- ADC sum of Two PMTs
→ NPE ~ 9 which is consistent with the results obtained a few years ago.
- ADC sum of Two PMTs