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

    User name a-onl

    Log entry time 23:59:13 on February 13, 2011

    Entry number 346771

    keyword=End_of_Run_1295
    ****************************
     Run Number: 1295
     End of Run Comment:
    Run_type=Elastic Calibration,target_type=LD2 4 cm cell,beam_e0=2.257,beam_raster=on,beam_current=1,leftarm_p=2.119,leftarm_theta=19,leftarm_sieve=out,rightarm_p=2.07,rightarm_theta=12.5,rightarm_sieve=sieve,comment_text=LD2 4cm 750 MeV/c ee'd,bbite_current=518,bbite_theta=70,hand_angle=50,bbite_sieve=out,hand_lead=off
     
    
    PRESCALE FACTORS:ps1=5   ps2=1   ps3=1   ps4=60   ps5=0   ps6=50000   ps7=0   ps8=0   
    
    EVENTS   : 2170718      
    TIME     : 41.895 mins  
    
    LIVE calc. crudely accounts for correlations.  Need offline calc. 
    DEAD TIME: 100.00%      
    
    TRIGGER RATES:   PRES/REAL
    T1:99.6/497.8 Hz   T2: 9.2/9.2  Hz   T3:1084.6/1084.6 Hz   T4: 1.8/110.1 Hz   T5: 0.0/6.5  Hz   T6:13.7/683301.7 Hz   T7: 0.0/181488.8 Hz   T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1: 250260/1251303  T2:  23026/23026    T3:2726248/2726248  T4:   4611/276664   T5:      0/16348    T6:  34352/1717608817  T7:      0/456206582  T8:      0/2574019  
    
    AVERAGE CURRENT
    BCM x1 : 0.6246 uA  BCM x3 : 0.8473 uA  BCM x10: 1.2812 uA  
    
     Test of Helicity gates
    Time diff of helicity to nonhelicity times  =      -174.65386 seconds
    
    
    APPROXIMATE CURRENT ASYMMETRIES
    BCM u1 :    -1288 ppm     BCM u3 :   -404.7 ppm     BCM u10:   -88.48 ppm     
    BCM d1 :    -1393 ppm     BCM d3 :   -386.4 ppm     BCM d10:   -118.4 ppm     
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 0.002125       BCM u3 : 0.002076       BCM u10: 0.004259       
    
    BCM d1 : 0.001015       BCM d3 : 0.002184       BCM d10: 0.002182       
    
    
    
    ****************************
    End-of-run EPICS data for Run Number 1295 at Sun Feb 13 23:59:07 EST 2011
    
    Left Arm Top VDC Current : 3.41797
    Left Arm Bottom VDC Current : 4.58984
    Left Arm Top VDC voltage : 3.99023
    Left Arm Bottom VDC voltage : 4.01172
    -----
    Right Arm Top VDC Current : -3.02734
    Right Arm Bottom VDC Current : 0.732422
    Right Arm Top VDC voltage : 3.99414
    Right Arm Bottom VDC voltage : 3.99756
    -----
    Left Arm Q1 momentum : 2.11899
    Left Arm Q1 power supply : 1594.19
    Left Arm Q1 gauss meter : -0.1326
    Left Arm Q2 gauss meter : 0.4799
    Left Arm Q2 power supply current : 912.607
    Left Arm Q2 momentum : 2.11938
    Left Arm Q2 power supply polarity : disabled
    Left Arm D1 power supply current : 718.381
    Left Arm D1 momentum : 2.11901
    Left Arm D1 NMR : 0.784078
    Left Arm arm angle : 18.9997
    Left Arm Q3 gauss meter : -0.42575
    Left Arm Q3 power supply current : 843.469
    Left Arm Q3 momentum : 2.11864
    Left Arm Q3 power supply polarity : disabled
    -----
    Right Arm Q1 momentum : 2.06968
    Right Arm Q1 power supply : 1556.27
    Right Arm Q1 gauss meter : -0.0387
    Right Arm Q2 power supply current : 890.81
    Right Arm Q2 momentum : 2.06988
    Right Arm Q2 gauss meter : 0.466
    Right Arm Q2 power supply polarity : enabled
    Right Arm D1 power supply current : 721.033
    Right Arm D1 momentum : 2.07005
    Right Arm D1 NMR : 0.768172
    Right Arm arm angle : 12.501
    Right Arm Q3 power supply current : 823.808
    Right Arm Q3 momentum : 2.07035
    Right Arm Q3 gauss meter : 0.3678
    Right Arm Q3 power supply polarity : disabled
    -----
    BigBite magnet current setpoint : 518
    BigBite magnet current readback : 517.974
    BigBite Gaussmeter readback : -0.3638
    -----
    Average current of the two cavities : 0.049293
    Current on Unser monitor : 12.5035
    Current on Upstream bcm : 0.0747136
    Current on Downstream bcm : 0.0239111
    Upstream Cavity Coefficient : 100.8
    Downstream Cavity Coefficient : 83.03
    Current on IBC0L02 (source) : 150.161
    Hall C Current : 147.27
    MBSY1c magnet current (amp) : 94.0754
    MBSY1c Bdl : 564138
    Hall A momentum (Tiefenbach) (HALLA:p) : 5550.5
    Hall A momentum orbit correction (dpp) : 0
    Hall A setup momentum (MMSHLAE) : 2257.76
    Hall A energy (halla_MeV) : 5550.5
    Hall C energy (hallc_MeV) : 1159.61
    Delta(E)/E width (MV_AI_DXWID) : 4.3027
    IPM1C12.XPOS : 0
    IPM1H04A.XPOS : 0
    IPM1H04A.YPOS : 0
    IPM1H04B.XPOS : 0
    IPM1H04B.YPOS : 0
    -----
    HacL_HPE1313A:0_Ch58 : -0.229004
    HacL_HPE1313A:0_Ch55 : 23.5352
    HacL_HPE1313A:0_Ch54 : -0.202148
    Left Arm Angle Vernier : 31
    Left Arm Scattering Angle : 18.9997
    Left VDC -DISC LVL Top : 3.90723
    Left VDC -DISC LVL Bottom : 3.96484
    Left VDC -DISC LVL Voltage1 : 4.96826
    Left VDC -DISC LVL Voltage2 : -5.06006
    -----
    Right Arm Collimator : -0.00112305
    HacR_HPE1313A:0_Ch58 : -0.71582
    HacR_HPE1313A:0_Ch55 : 22.4609
    HacR_HPE1313A:0_Ch54 : -1.03467
    Right Arm Angle Floor Angle : 12.5
    Right Arm Angle Vernier : -34
    Right Arm Scattering Angle : 12.501
    -----
    Target OTR x-position : 0
    Target OTR y-position : 0
    Target OTR x-width : 0
    Target OTR y-width : 0
    Target OTR data valid flag : No
    Target OTR In/Out : OTR is Out