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

    User name a-onl

    Log entry time 07:42:24 on May 8, 2012

    Entry number 383168

    keyword=End_of_Run_5841
    ****************************
     Run Number: 5841
     End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=production (P0=1.4684)
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=2   ps4=2   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 7006862      
    
    TIME     : 26.951 mins  
    
    DEAD TIME:   8.77%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/6566.7 Hz   T2:T2: 0.0/68.4 Hz   T3:T3:4680.9/9361.8 Hz   T4:T4:48.4/96.9 Hz   T5:T5: 0.0/11167.7 Hz   T6:T6: 0.0/14902.6 Hz   T7:T7: 0.0/103913.4 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/10618773  T2:T2:      0/110594   T3:T3:7569307/15138614  T4:T4:  78322/156644   T5:T5:      0/18059011  T6:T6:      0/24098465  T7:T7:      0/168035081  T8:T8:  33117/1655879  
    
    AVERAGE CURRENT
    BCM 1 : 0.0603 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         0.98535 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 94.75          
    BCM d1 : 100.4          
    
    
    ****************************
    End-of-run EPICS data for Run Number 5841 at Tue May 8 07:42:18 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 49100 uWave Frequency (Ghz) : 140161 RF Frequency (Mhz) : 213 Magnetic Field (T) : 999 Magnet Current : 999 VPT 3He (K) : 1.03369 VPT 4He (K) : 1.06387 NMR Area : -48.9373 Polarization : 69.7318

    General Run Info

    Beam energy (MeV) : 2253.54 Beam Current : 0.0512923 Beam Current (Hall C) : 60 Left arm angle : -0.179 Left arm momentum : 1.46836 Right arm angle : 0.197 Right arm momentum : 1.27421 Left septum current : 461.631 Right septum current : 524.656

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.46821 Left Arm Q1 power supply : 750.042 Left Arm Q1 gauss meter : -0.06243 Left Arm Q2 gauss meter : 0.317 Left Arm Q2 power supply current : 598.392 Left Arm Q2 momentum : 1.46832 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 488.744 Left Arm D1 momentum : 1.46836 Left Arm D1 NMR : 0.543461 Left Arm Q3 gauss meter : -0.35768 Left Arm Q3 power supply current : 708.541 Left Arm Q3 momentum : 1.46856 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.86953 Right Arm Q1 power supply : 952.239 Right Arm Q1 gauss meter : -0.023806 Right Arm Q2 power supply current : 839.905 Right Arm Q2 momentum : 2.05574 Right Arm Q2 gauss meter : 0.3806 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 443.087 Right Arm D1 momentum : 1.27438 Right Arm D1 NMR : 0.472951 Right Arm Q3 power supply current : 862.528 Right Arm Q3 momentum : 1.79109 Right Arm Q3 gauss meter : 0.4283 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) : -60.2008 Wien BDL (Gcm) : -1738.4 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 149 Laser power Hall A : 0 Rotating waveplate : 3496 Fake Half-Wave Plate (8960=OUT) : 8960 Beam Half-wave plate (off=out) : OUT ----- 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 : 461.694 Right Septum Magnet Current : 524.672 -----