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

    User name a-onl

    Log entry time 11:45:47 on April 29, 2012

    Entry number 380606

    keyword=End_of_Run_5292
    ****************************
     Run Number: 5292
     End of Run Comment:
    Run_type=Other,target_type=C12_40,comment_text=P0 = 1.1511 GeV, Carbon momentum scan
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=92   ps4=20   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 1006226      
    
    TIME     : 2.728 mins  
    
    DEAD TIME:  12.47%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/15415.5 Hz   T2:T2: 0.0/176.2 Hz   T3:T3:6948.9/639301.4 Hz   T4:T4:53.3/1065.6 Hz   T5:T5: 0.0/655158.1 Hz   T6:T6: 0.0/776613.6 Hz   T7:T7: 0.0/103927.2 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/2523405  T2:T2:      0/28836    T3:T3:1137486/104648770  T4:T4:   8721/174429   T5:T5:      0/107244386  T6:T6:      0/127125721  T7:T7:      0/17012093  T8:T8:   3352/167621   
    
    AVERAGE CURRENT
    BCM 1 : 0.0579 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -2.25183 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 9.21           
    BCM d1 : 9.758          
    
    
    ****************************
    End-of-run EPICS data for Run Number 5292 at Sun Apr 29 11:45:42 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 13620 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 2.49795 Magnet Current : 60.865 VPT 3He (K) : 0.989157 VPT 4He (K) : 1.00944 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1157.11 Beam Current : 0.0507026 Beam Current (Hall C) : 179.67 Left arm angle : -0.179 Left arm momentum : 1.15111 Right arm angle : 0.197 Right arm momentum : 0.650997 Left septum current : 362.01 Right septum current : 269.49

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.15061 Left Arm Q1 power supply : 587.793 Left Arm Q1 gauss meter : -0.0488 Left Arm Q2 gauss meter : 0.2487 Left Arm Q2 power supply current : 469.128 Left Arm Q2 momentum : 1.15113 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 382.492 Left Arm D1 momentum : 1.15111 Left Arm D1 NMR : 0.42614 Left Arm Q3 gauss meter : -0.28036 Left Arm Q3 power supply current : 555.288 Left Arm Q3 momentum : 1.15092 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 0.650805 Right Arm Q1 power supply : 330.426 Right Arm Q1 gauss meter : -0.008353 Right Arm Q2 power supply current : 265.95 Right Arm Q2 momentum : 0.650937 Right Arm Q2 gauss meter : 0.14024 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 222.313 Right Arm D1 momentum : 0.650995 Right Arm D1 NMR : 0.241576 Right Arm Q3 power supply current : 313.476 Right Arm Q3 momentum : 0.650952 Right Arm Q3 gauss meter : 0.13933 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) : -2020.7 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 131 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 : 361.841 Right Septum Magnet Current : 269.49 -----