Bill Franklin, Taylan Akdogan on shift.
Started commissioning Compton polarimeter. Fuhua Wang tuned for
first 3 hours to reduce values of steering coils in polarimeter
interaction region. Electron beam is now pointed at Compton
detector.
After tuning changes, further alignment of collimator was performed.
Laser was then turned on. First evidence of laser backscattering at
this energy was observed during laser scan. This program will
continue with overnight shift tomorrow.
-- ********************************************************************** Wilbur A. Franklin * Phone: 617-253-9518 Bates Linear Accelerator Center * FAX: 617-253-9599 P.O. Box 846 * Email: wafrankl@mit.edu Middleton, MA 01949 * **********************************************************************
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