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

    User name a-onl

    Log entry time 08:04:16 on April 24, 2012

    Entry number 378348

    keyword=End_of_Run_23843

    **************************** Run Number: 23843 End of Run Comment: Run_type=Production,target_type=NH3 bottom,comment_text=0.6596,HWP1 out, prescaler was set as 5/7

    PRESCALE FACTORS:ps1=5 ps2=7 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=100

    EVENTS : 6641898

    TIME : 19.828 mins

    DEAD TIME: 13.69%

    TRIGGER RATES: PRES/REAL T1:T1:6409.3/32046.5 Hz T2:T2:49.3/345.4 Hz T3:T3: 0.0/38896.3 Hz T4:T4: 0.0/417.8 Hz T5:T5: 0.0/0.0 Hz T6:T6: 0.0/0.0 Hz T7:T7: 0.0/103917.6 Hz T8:T8:10.2/1024.0 Hz

    TRIGGER TOTALS: PRES/REAL T1:T1:7624860/38124301 T2:T2: 58694/410861 T3:T3: 0/46273248 T4:T4: 0/497052 T5:T5: 0/0 T6:T6: 0/0 T7:T7: 0/123626066 T8:T8: 12182/1218207

    AVERAGE CURRENT BCM 1 : 0.0569 uA

    Test of Helicity gates Time diff of helicity to nonhelicity times = -0.09441 seconds

    APPROXIMATE BCM CHARGES (C) BCM u1 : 65.56 BCM d1 : 69.83

    **************************** End-of-run EPICS data for Run Number 23843 at Tue Apr 24 07:56:54 EDT 2012

    Target Info

    Target number in beam : 1 Target encoder position : 33147 uWave Frequency (Ghz) : 69985.6 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 1.14694 VPT 4He (K) : 1.13765 NMR Area : -8.39884 Polarization : 26.1364

    General Run Info

    Beam energy (MeV) : 1157.2 Beam Current : 0.0482697 Beam Current (Hall C) : 169.38 Left arm angle : -0.179 Left arm momentum : 0.659596 Right arm angle : 0.197 Right arm momentum : 0.659582 Left septum current : 207.242 Right septum current : 273.03

    Misc Epics Info

    ----- Left Arm Q1 momentum : 0.659672 Left Arm Q1 power supply : 336.996 Left Arm Q1 gauss meter : -0.02803 Left Arm Q2 gauss meter : 0.1429 Left Arm Q2 power supply current : 268.795 Left Arm Q2 momentum : 0.659565 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 217.033 Left Arm D1 momentum : 0.659596 Left Arm D1 NMR : 0.244287 Left Arm Q3 gauss meter : -0.161206 Left Arm Q3 power supply current : 318.287 Left Arm Q3 momentum : 0.659698 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 0.659746 Right Arm Q1 power supply : 334.966 Right Arm Q1 gauss meter : -0.008479 Right Arm Q2 power supply current : 269.471 Right Arm Q2 momentum : 0.659555 Right Arm Q2 gauss meter : 0.14208 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 225.216 Right Arm D1 momentum : 0.659581 Right Arm D1 NMR : 0.244762 Right Arm Q3 power supply current : 317.607 Right Arm Q3 momentum : 0.659529 Right Arm Q3 gauss meter : 0.14117 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 : 123 Laser power Hall A : 0 Rotating waveplate : 3496 Fake Half-Wave Plate (8960=OUT) : 8960 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 : 207.263 Right Septum Magnet Current : 273.014 -----