40 likes | 151 Views
d-Au Setup Status & Schedule. 27 November 2007. Kip Gardner. Milestones of past week (1). Tue 20 Nov : Morning 37x37 store with initial ZDC rates around 23 kHz. Cogging and re-bucketing work. Gap cleaning setup. Found yellow Q89 current limit being exceeded. Store overnight.
E N D
d-Au Setup Status & Schedule 27 November 2007 Kip Gardner
Milestones of past week (1) • Tue 20 Nov: Morning 37x37 store with initial ZDC rates around 23 kHz. Cogging and re-bucketing work. Gap cleaning setup. Found yellow Q89 current limit being exceeded. Store overnight. • Wed 21 Nov: dAu80 ramp adjusted to reduce Q89 currents (S. Tepikian). Collimation and gap cleaning operational. 68x68 Store overnight for Experiments.
Milestones of past week (2) • 22-25 Nov (Thur-Sun): Overnight stores. Blue Landau cavities brought on to help re-bucketing in blue.Yellow collimator fixed; blue and yellow collimation set up.Discussed declaring Physics late Sun night or Mon. • Mon 26 Nov: Re-bucketing problems resolved (timing changed). Tune lurch in blue fixed.Go toEvening and overnight stores.
Schedule • Tue 27 Nov: Feedback and ramp replay in yellow. Stochastic cooling (in yellow). • Wed 28 Nov: Maintenance. • Thur 29 Nov: Scrubbing? • Continue daytime machine development. • Evening and Nighttime Physics.