[Bteam] Thursday is going to be a very full day. Friday won't be much better

Michael Tiefenback tiefen at jlab.org
Tue Apr 17 20:57:33 EDT 2012


Please ensure that Pete Francis has opportunity to get the IPM0R04 SEE 
electronics box swapped out during the early access (if possible).  It 
may be in the NL segment.  It would be good if he can do that -- the BPM 
was reading 75% of what it should have read, and it would be great to be 
able to 1) look at the box's response on the bench, and 2) try the 
system out with a different electronics box downstairs.

Thanks.

Michael Tiefenback

Jay Benesch wrote:
> Feel free to forward this.
> 
> 0700	RadCon survey of SL and then BSY
> 
> 0730	SRF entry into SL for piezo work, estimate 6 hours to complete
> 		http://opsweb.acc.jlab.org/CSUEApps/atlis/task/12322
> 		is the only ATLis I can find
> 
> 0700	injector work in parallel, likely a two hour PEPPO test
> 
> 0745	halls can request of PD controlled or restricted access
> 
> 0900? 	gun HV off, short injector entry, QE scan, etc.  total ~1h
> 
> 0900-1200  ten ARMs will be in refresher course in RadCon trailer
> 
> 1000-1600  additional PEPPO tests
> 
> 1300	begin RF recovery of two zones in NL turned off last week
> 
> 1330	lock up SL and BSY
> 
> 1400	C100 work begins from upstairs
> 
> 1415-1630  BIW tours.  Four busloads visiting MCC, FEL, Hall D, ?
> 	Arne, Mike T., Todd S. and Jay talking at MCC.
> 
> 1430	begin RF recovery of six SL zones turned off last week
> 
> 1600	bring up magnets and as much RF as possible
> 	DC power support needed as something will have broken due to
> 		on/off/on cycle
> 	Use BURT and MST to get correct BdLs into magnets
> 	
> 1630	spot move, Wien flip and HWien set ~1.5 hours
> 
> 1800	high current setup at 61.6 MeV
> 
> 2000	C100 work ends.  Restore 548/linac begins in earnest.
> 	http://opsweb.acc.jlab.org/CSUEApps/atlis/task/12320
> 
> ~2200	first pass beam around with all cavities phased
> 
> ~2359	ready to RF separate first pass to A, third to C. Fifth to B
> 
> Friday
> 
> 0400??	low current beam to A, B, C.  C will take under 3uA to ~1300.
> 
> 1300-1700  high current setup to C including C100 tuning as required
> 
> 1300-1600  ten ARMs in refresher course in RadCon trailer
> 
> 1300-1500 Qweak physics meeting
> _______________________________________________
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