Difference between revisions of "Thursday, Mar. 10: DAY"
From Hall A Wiki
(New page: *** Julie note from Beam Team Meeting at 1:30PM, Mar.8, 2016 at MCC. * Purpose: Plans to run at 60uA * Current issues: - There is no consensus on why the beam is limited at 30 uA. * Id...) |
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*** Julie note from Beam Team Meeting at 1:30PM, Mar.8, 2016 at MCC. | *** Julie note from Beam Team Meeting at 1:30PM, Mar.8, 2016 at MCC. | ||
| − | * Purpose: Plans to run at 60uA | + | |
| − | * Current issues: | + | * <b>Purpose</b>: Plans to run at 60uA |
| + | |||
| + | * <b>Current issues</b>: | ||
- There is no consensus on why the beam is limited at 30 uA. | - There is no consensus on why the beam is limited at 30 uA. | ||
| − | * Ideas: | + | * <b>Ideas</b>: |
- 1/ The limitation is in the injector | - 1/ The limitation is in the injector | ||
- 2/ In the RF separator | - 2/ In the RF separator | ||
| − | + | * <b>Attempt</b>: | |
| − | + | ||
| − | * Attempt: | + | |
- 1/ Removing/Changing Wien filter (horizontal-> vertical) ?? | - 1/ Removing/Changing Wien filter (horizontal-> vertical) ?? | ||
- 2/ Run with a magnetic separation ?? | - 2/ Run with a magnetic separation ?? | ||
| − | * Problem foresee: | + | * <b>Problem foresee</b>: |
- 1/ ?? | - 1/ ?? | ||
- 2/ Compatible with Hall D taking data | - 2/ Compatible with Hall D taking data | ||
| − | *GMp expert inform: | + | * <b>GMp expert inform</b>: |
- 1/ Polarization is not matter | - 1/ Polarization is not matter | ||
- 2/ High current 60 uA should be deliverable for calibration and production both 4pass and 5pass | - 2/ High current 60 uA should be deliverable for calibration and production both 4pass and 5pass | ||
| − | * Concluded Plan: Try 60 uA Thursday morning up to noon | + | * <b>Concluded Plan</b>: Try 60 uA Thursday morning up to noon |
Revision as of 18:02, 8 March 2016
- Julie note from Beam Team Meeting at 1:30PM, Mar.8, 2016 at MCC.
- Purpose: Plans to run at 60uA
- Current issues:
- There is no consensus on why the beam is limited at 30 uA.
- Ideas:
- 1/ The limitation is in the injector - 2/ In the RF separator
- Attempt:
- 1/ Removing/Changing Wien filter (horizontal-> vertical) ?? - 2/ Run with a magnetic separation ??
- Problem foresee:
- 1/ ?? - 2/ Compatible with Hall D taking data
- GMp expert inform:
- 1/ Polarization is not matter - 2/ High current 60 uA should be deliverable for calibration and production both 4pass and 5pass
- Concluded Plan: Try 60 uA Thursday morning up to noon
