Difference between revisions of "MOLLER PQB Meeting February 21, 2024"
Jump to navigation
Jump to search
| Line 11: | Line 11: | ||
2- Initial data to study correlation with K-Long charge asymmetry - Repeat with more statistics. Need to do SCL measurements with Hall D laser. | 2- Initial data to study correlation with K-Long charge asymmetry - Repeat with more statistics. Need to do SCL measurements with Hall D laser. | ||
| − | 3 | + | 3- Two major MOLLER beam studies in April: |
| − | |||
| − | |||
# FFB in Hall A: we want to start Hall A April run with FFB ON. Then, we will need 1-shift of beam studies to the hall at helicity flip of 2 kHz. We will also measure monitor resolution (new bpms, bcms). | # FFB in Hall A: we want to start Hall A April run with FFB ON. Then, we will need 1-shift of beam studies to the hall at helicity flip of 2 kHz. We will also measure monitor resolution (new bpms, bcms). | ||
# K-Long beam loading: we want 1-shift of beam studies with K-Long beam (5 uA low-rep rate) to Hall C and 40 uA to Hall A. | # K-Long beam loading: we want 1-shift of beam studies with K-Long beam (5 uA low-rep rate) to Hall C and 40 uA to Hall A. | ||
Latest revision as of 16:54, 21 February 2024
In person in MCC Conference Room and with Zoom.
https://wiki.jlab.org/ciswiki/index.php/Parity_Quality_Beam
--
Agenda:
1- Parity DAQ runs with every pattern to confirm pattern sequence. Checked patterns and delays with beam (Arindam Sen): media:beam_study_asen.pdf
2- Initial data to study correlation with K-Long charge asymmetry - Repeat with more statistics. Need to do SCL measurements with Hall D laser.
3- Two major MOLLER beam studies in April:
- FFB in Hall A: we want to start Hall A April run with FFB ON. Then, we will need 1-shift of beam studies to the hall at helicity flip of 2 kHz. We will also measure monitor resolution (new bpms, bcms).
- K-Long beam loading: we want 1-shift of beam studies with K-Long beam (5 uA low-rep rate) to Hall C and 40 uA to Hall A.