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    User name A. Camsonne

    Log entry time 03:41:08 on October 24, 2009

    Entry number 296397

    keyword=Compton runs wish-list - Rough plan

    Since HRS are down for an undetermined time, I guess we can focus on
    the Compton until the spectrometers are up , I hope they will get the
    tune right :

    -things we absolutely need : ( day / swing )
    -FADC data at 1800 V 4x 2hours and 1725 V 2 x 2hours runs, single photon
    the shift crew can take runs during the day, and they can change the
    HV of beamline slot 11 channel 1 to 1725 V after 2 hours

    -things needed ( swing owl )

    Diancheng or Megan : swing shift, put electron detector in :

    --bump study 7.5 mm coincidence : 2 x 30 minutes runs
    - coincidence run different currents 10( if it works ) 15 50 75 100 :
    4 x 30 minutes runs
    - linearity test pulser with different currents ( Megan day / swing )

    -nice to have
    --CompSimple with DMA and latency for Edet ( possibly sending busy to
    Edet inhibit )
    -- more analog signal trace and noise study, additionnal grounding
    during access ( day Alexandre )
    --test/debug small event size ( swing Alexandre )
    --histogramming, single electron spectrum and asymmetry ( run electron
    single )
    -- electron detector tune ( day saturday or sunday )
    -- mini spin dance - moller and compton for several Wien angle ( with
    Moeller ? 3 points ? day saturday or sunday )

    I still hope we will get right arm up I think it is a matter of
    getting the level meters to be stable.