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

    User name a-onl

    Log entry time 15:11:10 on April 1, 2012

    Entry number 368982

    keyword=End_of_Run_22611
    ****************************
     Run Number: 22611
     End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=P= 1.3405
     
    
    PRESCALE FACTORS:ps1=1   ps2=30   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 42316        
    
    TIME     : 0.150 mins  
    
    DEAD TIME:  36.60%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1:7373.3/7373.3 Hz   T2:T2:34.3/1028.9 Hz   T3:T3: 0.0/8732.8 Hz   T4:T4: 0.0/83.2 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103804.8 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:  66259/66259    T2:T2:    308/9246     T3:T3:      0/78476    T4:T4:      0/748      T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/932824   T8:T8:    184/9202     
    
    AVERAGE CURRENT
    BCM 1 : 0.0577 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -1.94253 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 0.5169         
    BCM d1 : 0.5196         
    
    
    ****************************
    End-of-run EPICS data for Run Number 22611 at Sun Apr 1 15:11:06 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 49092 uWave Frequency (Ghz) : 70395.1 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 1.12243 VPT 4He (K) : 1.13393 NMR Area : 8.27319 Polarization : -28.8189

    General Run Info

    Beam energy (MeV) : 2253.39 Beam Current : 0.0503876 Beam Current (Hall C) : 181.14 Left arm angle : -0.179 Left arm momentum : 1.34047 Right arm angle : 0.197 Right arm momentum : 1.34052 Left septum current : 421.197 Right septum current : 464.99

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.34078 Left Arm Q1 power supply : 684.939 Left Arm Q1 gauss meter : -0.05697 Left Arm Q2 gauss meter : 0.2895 Left Arm Q2 power supply current : 546.31 Left Arm Q2 momentum : 1.34052 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 445.524 Left Arm D1 momentum : 1.34047 Left Arm D1 NMR : 0.496168 Left Arm Q3 gauss meter : -0.32642 Left Arm Q3 power supply current : 646.768 Left Arm Q3 momentum : 1.34052 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.34032 Right Arm Q1 power supply : 680.507 Right Arm Q1 gauss meter : -0.017097 Right Arm Q2 power supply current : 547.856 Right Arm Q2 momentum : 1.34093 Right Arm Q2 gauss meter : 0.2882 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 458.691 Right Arm D1 momentum : 1.34052 Right Arm D1 NMR : 0.497453 Right Arm Q3 power supply current : 645.488 Right Arm Q3 momentum : 1.34039 Right Arm Q3 gauss meter : 0.2863 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) : -59.6266 Wien BDL (Gcm) : -1721.1 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 133 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 : 421.113 Right Septum Magnet Current : 464.99 -----