• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name a-onl

    Log entry time 07:18:38 on April 15, 2012

    Entry number 374789

    keyword=End_of_Run_23385
    ****************************
     Run Number: 23385
     End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=p0=1.0308
     
    
    PRESCALE FACTORS:ps1=2   ps2=3   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=100   
    
    EVENTS   : 7010189      
    
    TIME     : 19.123 mins  
    
    DEAD TIME:  26.30%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1:8228.3/16456.7 Hz   T2:T2:51.9/155.7 Hz   T3:T3: 0.0/16836.5 Hz   T4:T4: 0.0/175.5 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103910.2 Hz   T8:T8:10.2/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:9441034/18882069  T2:T2:  59555/178667   T3:T3:      0/19317908  T4:T4:      0/201348   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/119224528  T8:T8:  11749/1174917  
    
    AVERAGE CURRENT
    BCM 1 : 0.0641 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         0.34471 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 73.26          
    BCM d1 : 73.8           
    
    
    ****************************
    End-of-run EPICS data for Run Number 23385 at Sun Apr 15 07:18:34 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 49120 uWave Frequency (Ghz) : 69979 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 1.15544 VPT 4He (K) : 1.13393 NMR Area : -8.61854 Polarization : 29.65

    General Run Info

    Beam energy (MeV) : 1710.64 Beam Current : 0.0549299 Beam Current (Hall C) : 45.12 Left arm angle : -0.179 Left arm momentum : 1.03081 Right arm angle : 0.197 Right arm momentum : 1.0308 Left septum current : 324.017 Right septum current : 425.287

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.03091 Left Arm Q1 power supply : 526.589 Left Arm Q1 gauss meter : -0.04383 Left Arm Q2 gauss meter : 0.2228 Left Arm Q2 power supply current : 420.085 Left Arm Q2 momentum : 1.03079 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 341.307 Left Arm D1 momentum : 1.03081 Left Arm D1 NMR : 0.381629 Left Arm Q3 gauss meter : -0.25115 Left Arm Q3 power supply current : 497.373 Left Arm Q3 momentum : 1.03088 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.03064 Right Arm Q1 power supply : 523.278 Right Arm Q1 gauss meter : -0.013178 Right Arm Q2 power supply current : 421.112 Right Arm Q2 momentum : 1.03071 Right Arm Q2 gauss meter : 0.2213 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 352.13 Right Arm D1 momentum : 1.0308 Right Arm D1 NMR : 0.382519 Right Arm Q3 power supply current : 496.359 Right Arm Q3 momentum : 1.03072 Right Arm Q3 gauss meter : 0.2202 Right Arm Q3 power supply polarity : disabled ----- 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 : 212 Laser power Hall A : 0 Rotating waveplate : 329 Fake Half-Wave Plate (8960=OUT) : 8960 Beam Half-wave plate (off=out) : IN ----- 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 : 324.017 Right Septum Magnet Current : 425.303 -----