[BTeam] Test plans for Wednesday

Jay Benesch benesch at jlab.org
Mon Feb 5 08:44:00 EST 2024


Colleagues, 

Please send me your requests for beam tests Wednesday.  Discussion Tuesday if we can't settle by email. 

Eduard has agreed that I may have 30-40 minutes for rfcal of ten SL cavities to finish up that linac.  https://tasklists.jlab.org/bslist/tasks/22480 last comment

https://tasklists.jlab.org/bslist/tasks/110689 debug scl .  As I recall this is still not fully functional  Riad? 

Alicia?  https://tasklists.jlab.org/bslist/tasks/110757

Max? https://tasklists.jlab.org/bslist/tasks/110163 

Riad? https://tasklists.jlab.org/bslist/tasks/110672  helicity board test - problems on first attempt 

Any time anyone else doesn't want: I'd like to redo NL rfcal with lower momentum excursions so BPM non-linearity has less effect. 

Brian? https://tasklists.jlab.org/bslist/tasks/108523 Temporarily lower the HV om ILM8E02, ILM4E02, and ILM1L02 to "potentially" induce other trips  

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Shawn mentioned at the 8am meeting that RF might clean contacts on C100s if test plans are injector-only.   

Mike McCaughan may want to do pulse processing in parallel with injector studies. 

I don't know if Dakota's 2L22/2L25 measurements are complete.  

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Please de-clutter the BSList, completing those which have been done and putting on hold until after the SAD everything which requires that the injector solenoids be repaired.   Or that requires 180+ keV.  

Thank you. 

Jay 




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