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User name adev
Log entry time 08:38:57 on April 7, 2012
Entry number 371114
keyword=End_of_Run_40916
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Run Number: 40916
End of Run Comment:
Run_type=Dilution,target_type=Home(no target,empty),comment_text=p = 1.294
PRESCALE FACTORS:ps1=1 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=0
EVENTS : 173369
TIME : 7.581 mins
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: 12.75%
TRIGGER RATES: PRES/REAL
T1:436.9/436.9 Hz T8: 0.0/103700.0 Hz
TRIGGER TOTALS: PRES/REAL
T1: 198724/198724 T8: 0/47169414
AVERAGE CURRENT
BCM x1 : 0.0431 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 88.78656 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 17.07
BCM d1 : 22.18
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End-of-run EPICS data for Run Number 40916 at Sat Apr 7 08:38:42 EDT 2012
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Beam energy (MeV) : 2253.48
Beam Current : 0.0494995
Beam Current (Hall C) : 180.15
Left arm angle : -0.179
Left arm momentum : 1.294
Right arm angle : 0.197
Right arm momentum : 1.29401
Left septum current : 406.716
Right septum current : 448.679
Fast Raster Ix : 4.902
Fast Raster Iy : 4.7386
Slow Raster Ix : 4.7436
Slow Raster Iy : 4.68195
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IPM1C12.XPOS : -1.42077
IPM1C12.YPOS : -0.135474
IPM1H05A.XPOS : 1.0655
IPM1H05A.YPOS : -1.37671
IPM1H05B.XPOS : -0.865377
IPM1H05B.YPOS : -3.32467
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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 : 146
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 7
Target encoder position : 42
uWave Frequency (Ghz) : 70008.3
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.11963
VPT 4He (K) : 1.11923
NMR Area : 0.00219228
Polarization : -0.0076574
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3rd Arm dE Plane HV :
dE_1L : -1108 dE_1R : -1134
dE_2L : -1105 dE_2R : -1297
3rd Arm E Plane HV :
E_1L : -1490 E_1R : -1566
E_2L : -1586 E_2R : -1693
E_3L : -1628 E_3R : -1661
E_4L : -1573 E_4R : -1518
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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)