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    User name lkaufman

    Log entry time 00:38:27 on July23,2005

    Entry number 149080

    keyword=Helicity-Correlated Beam measurements from OWL 7/22

    The following are the helicity-correlated beam parameters as measured on owl 
    last night (7/22).  Since yesterday, we have new beam optics - hopefully this 
    will improve angle differences and x position differences.
    
    Note 1: IHWP out
    Note 2: Charge asymmetry feedback was ON.
    Note 3: The differences in bpm12x do not yet account for the 4 m dispersion.
    Note 4: X-axis unit is run number.
    Note 5: Y-axis unit is micron, except for charge asymmetry where the unit is 
    ppm.
    


    FIGURE 1