Log entry time 20:11:22 on April 13, 2012

Entry number 374022

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 Run Number: 23293
 End of Run Comment:
Run_type=Dilution,target_type=C12_40,comment_text=Po = 1.405 GeV/c
 

PRESCALE FACTORS:ps1=2   ps2=10   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 3131880      

TIME     : 7.309 mins  

DEAD TIME:  44.77%      

TRIGGER RATES:   PRES/REAL
T1:T1:12904.3/25808.5 Hz   T2:T2:26.7/266.9 Hz   T3:T3: 0.0/33989.9 Hz   T4:T4: 0.0/485.4 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103910.0 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:5659141/11318283  T2:T2:  11706/117065   T3:T3:      0/14906212  T4:T4:      0/212888   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/45569489  T8:T8:      0/449073   

AVERAGE CURRENT
BCM 1 : -0.0010uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.87307 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : -0.4161        
BCM d1 : -0.4361        


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End-of-run EPICS data for Run Number 23293 at Fri Apr 13 20:11:16 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31511
uWave Frequency (Ghz) : 69976.9
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.14268
VPT 4He (K) : 1.12871
NMR Area : -11.0299
Polarization : 30.9444

General Run Info
Beam energy (MeV) : 1710.56
Beam Current : 0.0491491
Beam Current (Hall C) : 100.68
Left arm angle : -0.179
Left arm momentum : 1.49397
Right arm angle : 0.197
Right arm momentum : 1.32024
Left septum current : 469.861
Right septum current : 546.269

Misc Epics Info
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Left Arm Q1 momentum : 1.49404
Left Arm Q1 power supply : 763.233
Left Arm Q1 gauss meter : -0.06351
Left Arm Q2 gauss meter : 0.3226
Left Arm Q2 power supply current : 608.861
Left Arm Q2 momentum : 1.494
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 497.913
Left Arm D1 momentum : 1.49397
Left Arm D1 NMR : 0.552933
Left Arm Q3 gauss meter : -0.36387
Left Arm Q3 power supply current : 720.783
Left Arm Q3 momentum : 1.49393
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.32012
Right Arm Q1 power supply : 670.253
Right Arm Q1 gauss meter : -0.016824
Right Arm Q2 power supply current : 539.335
Right Arm Q2 momentum : 1.32007
Right Arm Q2 gauss meter : 0.2839
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 451.74
Right Arm D1 momentum : 1.32024
Right Arm D1 NMR : 0.489926
Right Arm Q3 power supply current : 635.787
Right Arm Q3 momentum : 1.32025
Right Arm Q3 gauss meter : 0.2821
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 223
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
Left Septum Magnet Current : 469.777
Right Septum Magnet Current : 546.269
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