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

    User name a-onl

    Log entry time 07:49:09 on May 4, 2012

    Entry number 382165

    keyword=End_of_Run_5640
    ****************************
     Run Number: 5640
     End of Run Comment:
    Run_type=Production,target_type=NH3 bottom,comment_text=p=2.2279
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=14   ps4=4   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 335357       
    
    TIME     : 8.141 mins  
    
    DEAD TIME:  13.71%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/1236.9 Hz   T2:T2: 0.0/15.7 Hz   T3:T3:788.9/11044.8 Hz   T4:T4: 6.8/27.1 Hz   T5:T5: 0.0/11781.7 Hz   T6:T6: 0.0/17014.3 Hz   T7:T7: 0.0/103892.7 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/604172   T2:T2:      0/7664     T3:T3: 385343/5394813  T4:T4:   3312/13251    T5:T5:      0/5754764  T6:T6:      0/8310610  T7:T7:      0/50746300  T8:T8:      0/500172   
    
    AVERAGE CURRENT
    BCM 1 : 0.0059 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -2.06232 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 2.805          
    BCM d1 : 2.978          
    
    
    ****************************
    End-of-run EPICS data for Run Number 5640 at Fri May 4 07:49:04 EDT 2012
    
    

    Target Info

    Target number in beam : 4 Target encoder position : 31484 uWave Frequency (Ghz) : 140591 RF Frequency (Mhz) : 213 Magnetic Field (T) : 0 Magnet Current : 0 VPT 3He (K) : 1.03693 VPT 4He (K) : 1.06277 NMR Area : 42.6138 Polarization : -73.4393

    General Run Info

    Beam energy (MeV) : 2252.94 Beam Current : -0.000108548 Beam Current (Hall C) : 0 Left arm angle : -0.179 Left arm momentum : 2.22791 Right arm angle : 0.197 Right arm momentum : 1.73477 Left septum current : 716.547 Right septum current : 724.498

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.22731 Left Arm Q1 power supply : 1137.83 Left Arm Q1 gauss meter : -0.09464 Left Arm Q2 gauss meter : 0.4802 Left Arm Q2 power supply current : 907.858 Left Arm Q2 momentum : 2.22767 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 758.291 Left Arm D1 momentum : 2.22791 Left Arm D1 NMR : 0.939016 Left Arm Q3 gauss meter : -0.54239 Left Arm Q3 power supply current : 1074.93 Left Arm Q3 momentum : 2.22795 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.73499 Right Arm Q1 power supply : 880.888 Right Arm Q1 gauss meter : -0.022097 Right Arm Q2 power supply current : 708.706 Right Arm Q2 momentum : 1.73462 Right Arm Q2 gauss meter : 0.3734 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 597.32 Right Arm D1 momentum : 1.73477 Right Arm D1 NMR : 0.643753 Right Arm Q3 power supply current : 835.632 Right Arm Q3 momentum : 1.73524 Right Arm Q3 gauss meter : 0.3704 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) : -91.9471 Wien BDL (First Solenoid) (Gcm) : -1020.5 Wien BDL (Second Solenoid) (Gcm) : -1020.5 Wien angle (Horizontal) : -60.8504 Wien BDL (Gcm) : -1757.2 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 133 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 : 716.547 Right Septum Magnet Current : 724.498 -----