User name Peter L
Log entry time 00:31:16 on July20,2005
Entry number 148669
keyword=Swing Shift Summary
We started down for beam studies and injector work. About 7pm they gave us control of the beam. David and Sharish worked on the compton and were very pleased with the tune so we decided to go ahead with the raster settings. The first two settings were fine as they were but the 7x7 needed to be changed.
RUN Spot++ name Actual SETTING
2164 2x2 gamma 3x3 3.8x4.75
2163 3.5x3.5 beta 5x5 7.5x11.0
2169 4.5x4.5 alpha 7x7 9.8x13.7
2156,2157,2158,2159,2560,2561,2562,2165,2166,2167,2168 making adjustments to spot size.
Next we proceeded with the target boiling studies.
3695 7x7(alpha) 35uA final 2000ev at 35uA
3696 7x7(alpha) 35uA pedestal
3697 7x7(alpha) 10uA w/ped
3698 5x5(beta) 10uA w/ped
3699 5x5(beta) 35uA w/ped
3700 3x3(gamma) 35uA w/ped
3701 3x3(gamma) 10uA w/ped
David took control of the beam to finish Compton studies so we started a profile scan to place the peak.
3702 rough profile scan
3704 detailed profile scan at 25uA
PROBLEM: we cannot move to Lead Target because the move box refuses to appear. We can move to any other target.