DIRC Operations Weekly Report
Period: Wednesday 2007/6/6 - Wednesday 2007/6/13
Oncall: Brad Wogsland
Fast Monitoring: Jose Benitez, Justine Serrano, Brad
Luminosities this week
PEP peak lumi: ~1 x 1034
(last week: ~9.5 x 1033)
Run 6 PEP delivery: 3.49 fb-1
(last weeks: 4.8 fb-1)
BaBar integrated lumi:3.42 fb-1 including 1.55
(last weeks: 4.6 fb-1)
Run 6 total delivery: 46.15 fb-1
Run 6 total BaBar recorded: 44.43 fb-1
including 1.55 fb-1 off-peak data
PEP activities/issues this week
Generally delivered decent luminosity but with high backgrounds.
Switched Monday to Offpeak running.
Hot weather is starting to disrupt datatime operations.
BaBar activities/issues this week
UPS battery replacement.
DIRC activities/issues this week
Paged due for background in the DIRC on 6/8 and 6/9.
New problem with 8 flaky channels in sector 3.
Masked 8 noisy channels (7 in sector 6 and 1 in sector 8)