Befor we install the new target in our detector on July 18, 2001, we set up to test the new target in studio B.
Results from Cs-137 Source
At 900 of HVs, we now have the following results for the Cs-137 662 keV endpoint voltages:
||662 keV endpoint
We also tested the responses to cosmics of target 0, 1, 3, and 5. the trigger used to test target 0 is:
the trigger for target 1 is:
The trigger for target 5 is :
The results are displayed in the attached ps file. The tgt 0 was labeled as v0, tgt 1 was labeled as v1, tgt3 was labeled as v3, tgt 5 vwas labeled as v.
© July 20001. by Weidong Li for