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

    User name a-onl

    Log entry time 13:06:54 on April 30, 2012

    Entry number 380802

    keyword=End_of_Run_5335
    ****************************
     Run Number: 5335
     End of Run Comment:
    Run_type=Spot++,target_type=C12_40,comment_text=P0 = 1.150, slow raster 0.8V, beam check
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=2   ps4=1   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 408504       
    
    TIME     : 1.269 mins  
    
    DEAD TIME:  16.29%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/18506.5 Hz   T2:T2: 0.0/162.1 Hz   T3:T3:6336.9/12673.8 Hz   T4:T4:51.6/51.6 Hz   T5:T5: 0.0/14614.7 Hz   T6:T6: 0.0/19142.4 Hz   T7:T7: 0.0/103912.3 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/1409260  T2:T2:      0/12347    T3:T3: 482551/965103   T4:T4:   3926/3926     T5:T5:      0/1112898  T6:T6:      0/1457683  T7:T7:      0/7912861  T8:T8:   1559/77977    
    
    AVERAGE CURRENT
    BCM 1 : 0.0573 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -3.46306 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 4.24           
    BCM d1 : 4.49           
    
    
    ****************************
    End-of-run EPICS data for Run Number 5335 at Mon Apr 30 13:06:50 EDT 2012
    
    

    Target Info

    Target number in beam : 6 Target encoder position : 12391 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 4.9817 Magnet Current : 121.384 VPT 3He (K) : 1.53618 VPT 4He (K) : 1.57397 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1157.13 Beam Current : 0.0506014 Beam Current (Hall C) : 0.93 Left arm angle : -0.179 Left arm momentum : 1.15001 Right arm angle : 0.197 Right arm momentum : 1.15002 Left septum current : 361.504 Right septum current : 474.651

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.14841 Left Arm Q1 power supply : 586.671 Left Arm Q1 gauss meter : -0.04868 Left Arm Q2 gauss meter : 0.2484 Left Arm Q2 power supply current : 468.697 Left Arm Q2 momentum : 1.15008 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 382.2 Left Arm D1 momentum : 1.15001 Left Arm D1 NMR : 0.425732 Left Arm Q3 gauss meter : -0.28006 Left Arm Q3 power supply current : 554.755 Left Arm Q3 momentum : 1.14981 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.15024 Right Arm Q1 power supply : 584.001 Right Arm Q1 gauss meter : -0.01471 Right Arm Q2 power supply current : 469.78 Right Arm Q2 momentum : 1.14983 Right Arm Q2 gauss meter : 0.2471 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 394.748 Right Arm D1 momentum : 1.15002 Right Arm D1 NMR : 0.42676 Right Arm Q3 power supply current : 553.885 Right Arm Q3 momentum : 1.15018 Right Arm Q3 gauss meter : 0.2456 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) : -69.9998 Wien BDL (Gcm) : -2021.2 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 125 Laser power Hall A : 0 Rotating waveplate : 7511 Fake Half-Wave Plate (8960=OUT) : 13056 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 : 361.673 Right Septum Magnet Current : 474.651 -----