Difference between revisions of "HYP-meeting 20220602"
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(Created page with "=Information= * 9:30 on Jun 02, 2022 JST (8:30- on Jun 01, 2022 EDT) * Bishnu (Hampton Univ.), Toshi (Kyoto Univ.) =Discussion= ==Detector commissioning==") |
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=Information= | =Information= | ||
| − | * 9:30 on Jun 02, 2022 JST (8:30- on Jun 01, 2022 EDT) | + | * 9:30-11:20 on Jun 02, 2022 JST (8:30-10:20 on Jun 01, 2022 EDT) |
* Bishnu (Hampton Univ.), Toshi (Kyoto Univ.) | * Bishnu (Hampton Univ.), Toshi (Kyoto Univ.) | ||
=Discussion= | =Discussion= | ||
| + | ==AC commissioning== | ||
| + | * TDC cut for scintillators | ||
| + | ** "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. | ||
| + | ** Note that the trigger condition is 2 hits out of 4 PMTs. <br> → That's why there are pedestals in all ADCs of scintillators. | ||
| + | |||
| + | * Channel was converted into NPE. | ||
| + | ** Sum of Two PMTs → NPE ~ 9 which is consistent with the results obtained a few years ago. | ||
| + | |||
==Detector commissioning== | ==Detector commissioning== | ||
Revision as of 22:31, 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
- "TDC cut on each TDC → TOF"
TG suggested to apply only TOF cut.
- "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.
- Sum of Two PMTs → NPE ~ 9 which is consistent with the results obtained a few years ago.