Difference between revisions of "PITMinutes 12-15-2015"
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== Attendance == | == Attendance == | ||
| − | R. Bachimanchi, | + | R. Bachimanchi, S. Cooper, E. Daly, A. Freyberger, C. Hovater, R. Geng, G. Krafft, F. Marhauser, T. Plawski, T. Powers, C. Reece, H. Wang |
== Agenda and Notes == | == Agenda and Notes == | ||
| Line 7: | Line 7: | ||
1. Operations Status and Summary | 1. Operations Status and Summary | ||
| − | + | Got 12 GeV to Hall D. 10s of muA delivered to Hall A. | |
| − | + | Trip Rates OK, but long down times from whole module downs. | |
| + | C100s(powers supplies). | ||
| − | + | 8:20 pm saterday, All 10 Hz noise disappeared. Cooling power | |
| + | fan. Now up to 110 MV. We'll look at this in more detail. | ||
| + | phase correlations among cav 5s in each cryomodule. | ||
| − | + | when not running machine, have no indication of problems | |
| − | + | in environment. Install accelerometers as permanent monitor. | |
| − | + | ||
| − | + | ||
2. Module up to air investigation | 2. Module up to air investigation | ||
Revision as of 15:41, 15 December 2015
Attendance
R. Bachimanchi, S. Cooper, E. Daly, A. Freyberger, C. Hovater, R. Geng, G. Krafft, F. Marhauser, T. Plawski, T. Powers, C. Reece, H. Wang
Agenda and Notes
1. Operations Status and Summary
Got 12 GeV to Hall D. 10s of muA delivered to Hall A. Trip Rates OK, but long down times from whole module downs. C100s(powers supplies).
8:20 pm saterday, All 10 Hz noise disappeared. Cooling power fan. Now up to 110 MV. We'll look at this in more detail. phase correlations among cav 5s in each cryomodule.
when not running machine, have no indication of problems in environment. Install accelerometers as permanent monitor.
2. Module up to air investigation
3. C75 Project Summary (Marhauser)
- First Draft version is attached below, modeled on tables in the
Cornell ERL "Project Definition Design Report". It contains input from Rimmer, Hutton, and Krafft but needs work on the cryomodule side. Daly and Mounts to help complete. Arne to derive cooling power requirement for charter document. Arne suggested publishing in tech note in about 6 weeks. Krafft will shepherd.
4. CEBAF Beamline Vacuum (Geng)
Action Items
Complete Project Charter Document; Project Leader (Freyberg, Rimmer, Krafft, Hutton)
Data mining for field emission (Geng)
C75 parameter table! (krafft, rimmer, marhauser)
Heat For Project Charter (freyberger)
