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Header: 3.99 MeV/u and CH2_30+25. Ender: primary target current (RED) down to 5V... ==================================================== Run number : 85 Date : 11/11 Start time : 01:23:45 Stop time : 02:14 Trigger rate (MIDAS) : 3-4 Blocks written : 18 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 Run Scalars (approx rates) 0- Ungated : 3 1- Gated : 3 2- dE : 109k 3- E : 102 4- HI : 624 5- Pulser : 2 6- Clock : 968 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 Beam energy : 3.99 MeV/u Beam intensity : 1.7 - 2.0 pA Target : CH2_30+25 (Pos#6; 490-520 ug/cm2) Ladder position : 67.26 HI Degrader foil (um) : 10 um Al 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 del_E voltage (V) : -40 del_E leakage (uA) : 0.61 E voltage (V) : -350 E leakage (uA) : 2.125 E_hi voltage (V) : -14 E_hi leakage (uA) : 2.4 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 PA power (upstream, positive) : 1.55 mA PA power (upstream, negative) : -0.55 mA PA power (downstream, positive) : 0.8 mA PA power (downstream, negative) : -0.28 mA 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 Pressure (IMG1) : 8.6E-06 mbar Pressure (old gauge) : 2.7E-05 mbar Pressure (SEC) : 4.7E-06 mbar 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 Temp (Chiller) : -10.0 degrees C Temp (chamber) : 5.8 degrees C 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 Comments: 02.14 realized target current was down. Should have happened quite recently. Interestingly, when target current was down (no Cu-beam) the gated and ungated trigger rate was 0, although Pulser was 2. Is the pulser somehow excluded from the trigger?? ====================================================
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