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User name adev
Log entry time 05:40:02 on March 30, 2012
Entry number 368280
keyword=End_of_Run_40541
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Run Number: 40541
End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=slow raster on, fast raster on. p=1.927
PRESCALE FACTORS:ps1=1 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=0
EVENTS : 6196217
TIME : 31.387 mins
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: 17.90%
TRIGGER RATES: PRES/REAL
T1:4008.1/4008.1 Hz T8: 0.0/103700.0 Hz
TRIGGER TOTALS: PRES/REAL
T1:7548324/7548324 T8: 0/195292687
AVERAGE CURRENT
BCM x1 : 0.0469 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 362.19194 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 76.63
BCM d1 : 99.99
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End-of-run EPICS data for Run Number 40541 at Fri Mar 30 05:39:54 EDT 2012
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Beam energy (MeV) : 2253.62
Beam Current : 0.0491615
Beam Current (Hall C) : 179.64
Left arm angle : -0.179
Left arm momentum : 1.92698
Right arm angle : 0.197
Right arm momentum : 1.92696
Left septum current : 611.179
Right septum current : 678.995
Fast Raster Ix : 4.7386
Fast Raster Iy : 4.7386
Slow Raster Ix : 5.57373
Slow Raster Iy : 5.40225
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IPM1C12.XPOS : -1.60365
IPM1C12.YPOS : -0.213771
IPM1H05A.XPOS : 1.81475
IPM1H05A.YPOS : -1.30548
IPM1H05B.XPOS : -0.65094
IPM1H05B.YPOS : -4.25234
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Wien angle (Vertical) : 89.9999
Wien Vertical BDL (Gcm) : 2649.6
Wien HV Polarity : POSITIVE
Wien electrode Voltage : 0
Wien angle (Solenoids) : 88.7125
Wien BDL (First Solenoid) (Gcm) : 1239.7
Wien BDL (Second Solenoid) (Gcm) : 729.5
Wien angle (Horizontal) : -59.6266
Wien BDL (Gcm) : -1721.1
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 131
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : OUT
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Helicity Delay Set : 8 windows
Helicity Pattern Set : Quartet
Helicity Clock Set : Free Clock
Helicity Settle Read : 70
Helicity Stable Read : 971.65
Helicity Delay Read : 8 windows
Helicity Pattern : Quartet
Helicity Clock Read : Free Clock
Helicity Frequency : 960.015
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Target Info:
Target number in beam : 0
Target encoder position : 31476
uWave Frequency (Ghz) : 70605.5
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13588
VPT 4He (K) : 1.13997
NMR Area : 8.84137
Polarization : -25.5
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3rd Arm dE Plane HV :
dE_1L : -1109 dE_1R : -1160
dE_2L : -1105 dE_2R : -1341
3rd Arm E Plane HV :
E_1L : -1459 E_1R : -1588
E_2L : -1575 E_2R : -1693
E_3L : -1568 E_3R : -1580
E_4L : -1558 E_4R : -1487
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3rd Arm Threshold :
Threshold for 'dE' is -0.600 V (825)
Threshold for 'E1' is -0.280 V (1488)
Threshold for 'E2' is -0.280 V (1489)