------------------------------------------------------------ Date: Thu Aug 16 00:00:09 2001, Shift: 16:00-24:00 Supervisor: sjs, with: sjs, ah Log book#7 pages 96 - 97 Shift Summary: ------------------------------------------------------------ Beam cogged 16:00-17:30, 20:30-11:25 Data runs 4220 (165K trigger1), 4223(198K trigger1) run 4220 has downscale of 3 for trigger 4 run 4223 was not downscaled to allow for a total multiplicity measurement. FV adjusted scaler 1 gate to correct for a double pulsing situation, thereby reducing observed rate by about 1/3. RD came in at end of run 4223 and noted that tpm1 anode voltage was set too high (at 1230 V). Stopped run to lower voltage to 1180 V. Beam lost almost immediately after the run was stopped. brntuple not working at end of run 4220. HI found problem was associated with switch to root 3.01.06--he was able to fix the problem by the end of run 4223. No new detector problems noted. ------------------------------------------------------------
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