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User name Suleiman
Log entry time 06:46:28 on December 16,1999
Entry number 31225
keyword=Helium Elastic Calibration Data
H-arm monitors luminosity for all runs below.
For carbon raster is off, for He3 it is 5X4mm at MCC
Kin#17 runs:
1348 3He(e,e'p) junk
1349 3He(e,e'p) OK
1350 3He(e,e'p) OK
He3 elastic runs:
1351 3He(e,e) Q2=1.31 1uA OK (beam tripped)
1352 3He(e,e) Q2=1.31 1uA OK
1353 C(e,e) Q2=1.31
1354 C(e,e) hadron arm only (electron arm moving)
1355 junk
1356 C(e,e) Q2=1.90
1357 3He(e,e) Q2=1.90 1uA OK (beam tripped)
1358 3He(e,e) Q2=1.90 1uA OK
1359 3He(e,e) Q2=5.01 1.6uA OK(deadtime ~20%; beam position fluctuates within 0.1mm)
1360 3He(e,e) Q2=5.01 1.6uA OK
1361 C(e,e) Q2=5.01
1362 C(e,e) Q2=5.01
1363 junk
1364 C(e,e) Q2=10.08
1365 He3(e,e) Q2=10.08 50uA OK
1366 He3(e,e) Q2=10.08 50uA OK