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User name Alex/Bob
Log entry time 14:59:28 on November12,2009
Entry number 299227
keyword=scint. fingers for Compton
Two pairs of scintillators normally used for Compton rate
diagnostics were moved. These are "old" Compton beam diagnostics,
not the newer fingers (CMU).
A pair of fingers that are oriented vertically are surrounding
the electron beamline 2 m upstream of the detector.
Cables are PMT 29 (Right), and PMT 30 (Left),
where R/L refer to the directions as viewed along the beam momentum.
The 2nd pair are oriented horiz. on the photon beam 0.2 m upstream
Up is cable 43
Down is a cable with illegible label.
Alex will try to find these in the regular DAQ, where they still go.