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

    User name adev

    Log entry time 04:32:32 on March 4, 2012

    Entry number 363339

    keyword=End_of_Run_40271
    ****************************
     Run Number: 40271
     End of Run Comment:
    Run_type=Optics,target_type=Carbon,comment_text=C12(40 mil) fast raster ON slow raster OFF sieve OUT
     
    
    PRESCALE FACTORS:ps1=1   ps2=0   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : [0]: 2133989      [+]: 994720       [-]: 995063       
    TIME     : [0]: 51.728 mins  [+]: 24.128 mins  [-]: 24.128 mins  
    
    LIVE calc. crudely accounts for correlations.  Need offline calc. 
    DEAD TIME: [0]:   1.85%      [+]:   1.84%      [-]:   1.85%      
    
    TRIGGER RATES:   PRES/REAL
    T1[0] :T1:700.6/700.6 Hz   T8[0] :T8: 0.0/103700.0 Hz   
    T1[+] :T1:700.1/700.1 Hz   T8[+] :T8: 0.0/103700.0 Hz   
    T1[-] :T1:700.4/700.4 Hz   T8[-] :T8: 0.0/103700.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1[0] :T1:2174323/2174323  T8[0] :T8:      0/321849498  
    T1[+] :T1:1013463/1013463  T8[+] :T8:      0/150125631  
    T1[-] :T1:1013931/1013931  T8[-] :T8:      0/150126329  
    
    AVERAGE CURRENT
    BCM x1 : 0.1181 uA  
    
     Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         5.88173 seconds
    
    
    APPROXIMATE CURRENT ASYMMETRIES
    BCM u1 :    -34.1 ppm     
    BCM d1 :   -6.026 ppm     
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 [0] : 0.0001281      
    BCM u1 [+] : 5.973E-05      
    BCM u1 [-] : 5.974E-05      
    
    BCM d1 [0] : 0.0006053      
    BCM d1 [+] : 0.0002823      
    BCM d1 [-] : 0.0002823      
    
    
    
    ****************************
    End-of-run EPICS data for Run Number 40271 at Sun Mar 4 04:32:24 EST 2012
    
    Average current of the two cavities : 0.0579948
    Current on Unser monitor : 0.00414625
    Current on Upstream bcm : 0.0672025
    Current on Downstream bcm : 0.0487871
    Upstream Cavity Coefficient : 41.08
    Downstream Cavity Coefficient : 34.392
    Current on IBC0L02 (source) : 61.5815
    Hall C Current : 60.57
    MBSY1c magnet current (amp) : 2
    MBSY1c Bdl : 562900
    Hall A momentum (Tiefenbach) (HALLA:p) : 2252.94
    Hall A momentum orbit correction (dpp) : 0
    Hall A setup momentum (MMSHLAE) : 2253.65
    Hall A energy (halla_MeV) : 2252.94
    Hall C energy (hallc_MeV) : 1157.55
    Delta(E)/E width (MV_AI_DXWID) : 4.3257
    IPM1C12.XPOS : 0
    IPM1H05A.XPOS : 0
    IPM1H05A.YPOS : 0
    IPM1H05B.XPOS : 0
    IPM1H05B.YPOS : 0
    -----
    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) : -60.8504
    Wien BDL (Gcm) : -1753
    Wien HV Polarity (Horizontal) : NEGATIVE
    Wien electrode Voltage (Horizontal) : 0
    Laser attenuation Hall A : 108
    Laser power Hall A : 0
    Half-wave plate (off=out) : OUT
    rotating waveplate : 3496
    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
    -----
    Target Info:
    Target number in beam : 0
    Target encoder position : 0
    uWave Frequency (Ghz) : -999
    RF Frequency (Mhz) : -999
    Magnetic Field (T) : -999
    Magnet Current : -999
    VPT 3He (K) : -999
    VPT 4He (K) : 1.29062
    NMR Area : -999
    Polarization : -999
    -----
    3rd Arm dE Plane HV :
    dE_1L : -992 dE_1R : -991
    dE_2L : -977 dE_2R : -1102
    3rd Arm E Plane HV :
    E_1L : -1282 E_1R : -1409
    E_2L : -1454 E_2R : -1491
    E_3L : -1331 E_3R : -1392
    E_4L : -1373 E_4R : -1378
    -----
    3rd Arm dE Plane threshold :
    Threshold for 'dE' is -0.520 V (1003)
    Threshold for 'E' is -0.300 V (1465)