Main INDEX
Monthly INDEX
PREV
NEXT
User name a-onl
Log entry time 12:56:10 on March 29, 2008
Entry number 228974
keyword=End_of_Run_1966
****************************
Run Number: 1966
End of Run Comment:
Run_type=Cosmics,target_type=Empty,beam_e0=0.956,beam_raster=on,leftarm_p=0.9823,leftarm_theta=25,leftarm_colli=out,bbarm_i=0.0,bbarm_theta=30,bbarm_colli=out,comment_text=BigBite scintillator HV tune
PRESCALE FACTORS:ps1=16777215 ps2=16777215 ps3=1 ps4=16777215 ps5=65535 ps6=65535 ps7=65535 ps8=100
EVENTS : [0]: 812 [+]: 418 [-]: 383
TIME : [0]: 0.843 mins [+]: 0.382 mins [-]: 0.382 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = 4.00086 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 18.38% [+]: 9.85% [-]: 13.88%
TRIGGER RATES: PRES/REAL
T1[0] : 0.0/120.1 Hz T2[0] : 0.0/1246.5 Hz T3[0] : 9.4/9.4 Hz T4[0] : 0.0/7.2 Hz T5[0] : 0.0/3.5 Hz T6[0] : 0.0/0.0 Hz T7[0] : 0.0/2.0 Hz T8[0] :10.2/1024.0 Hz
T1[+] : 0.0/116.9 Hz T2[+] : 0.0/1237.6 Hz T3[+] :10.0/10.0 Hz T4[+] : 0.0/7.9 Hz T5[+] : 0.0/3.4 Hz T6[+] : 0.0/0.0 Hz T7[+] : 0.0/2.4 Hz T8[+] :10.2/1024.0 Hz
T1[-] : 0.0/122.0 Hz T2[-] : 0.0/1253.7 Hz T3[-] : 9.2/9.2 Hz T4[-] : 0.0/6.6 Hz T5[-] : 0.0/3.7 Hz T6[-] : 0.0/0.0 Hz T7[-] : 0.0/0.0 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 0/6074 T2[0] : 0/63049 T3[0] : 477/477 T4[0] : 0/363 T5[0] : 0/178 T6[0] : 0/0 T7[0] : 0/102 T8[0] : 517/51793
T1[+] : 0/2679 T2[+] : 0/28367 T3[+] : 229/229 T4[+] : 0/180 T5[+] : 0/79 T6[+] : 0/0 T7[+] : 0/56 T8[+] : 234/23471
T1[-] : 0/2796 T2[-] : 0/28740 T3[-] : 210/210 T4[-] : 0/151 T5[-] : 0/85 T6[-] : 0/0 T7[-] : 0/0 T8[-] : 234/23474
AVERAGE CURRENT
BCM x1 : 0.0039 uA BCM x3 : -0.0253uA BCM x10: -0.0023uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :-7.993E+04 ppm BCM u3 : 1E+39 ppm BCM u10: 1E+39 ppm
BCM d1 :-4.081E+05 ppm BCM d3 : 1E+39 ppm BCM d10: 1E+39 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:3.347E-07 BCM u3 [0]:-2.414E-06 BCM u10[0]:-5.326E-08
BCM u1 [+]:1.404E-07 BCM u3 [+]:-1.093E-06 BCM u10[+]:-2.451E-08
BCM u1 [-]:1.649E-07 BCM u3 [-]:-1.095E-06 BCM u10[-]:-2.411E-08
BCM d1 [0]:6.025E-08 BCM d3 [0]:-1.424E-07 BCM d10[0]:-1.822E-07
BCM d1 [+]:1.539E-08 BCM d3 [+]:-6.865E-08 BCM d10[+]:-8.294E-08
BCM d1 [-]:3.661E-08 BCM d3 [-]:-6.138E-08 BCM d10[-]:-8.153E-08
****************************
End-of-run EPICS data for Run Number 1966 at Sat Mar 29 12:56:01 EDT 2008
Wien angle : 0.195965
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 0.00339643
Left Arm arm angle : -0.179
Right Arm D1 momentum : 0.292563
Right Arm arm angle : 0.197
HALLA:p : 1193.97
HALLA:dpp : 0
Tiefenbach Hall A energy : 1193.97
Left Arm Top VDC Current : 4.83398
Left Arm Bottom VDC Current : 3.41797
-----
Left Arm Q1 momentum : 0.00150048
Left Arm Q1 power supply : 0
Left Arm Q1 gauss meter : 0.0002228
Left Arm Q2 gauss meter : 0.0008007
Left Arm Q2 power supply current : -0.000157239
Left Arm Q2 momentum : -1.01724e-06
Left Arm Q2 power supply polarity : enabled
Left Arm D1 power supply current : -1.35699
Left Arm D1 momentum : 0.00339253
Left Arm D1 NMR : 0.156686
Left Arm Q3 gauss meter : -8.1e-05
Left Arm Q3 power supply current : -0.000394962
Left Arm Q3 momentum : 0.00428
Left Arm Q3 power supply polarity : enabled
-----
Right Arm Q1 momentum : 0.000482503
Right Arm Q1 power supply : 0
Right Arm Q1 gauss meter : -4.61e-05
Right Arm Q2 power supply current : -0.000317976
Right Arm Q2 momentum : -8.76308e-07
Right Arm Q2 gauss meter : 0.0006278
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 102.315
Right Arm D1 momentum : 0.292617
Right Arm D1 NMR : 7.51848
Right Arm Q3 power supply current : 99.7112
Right Arm Q3 momentum : 0.251875
Right Arm Q3 gauss meter : 0.0447
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 0
BigBite magnet current readback : 0
-----
Average current of the two cavities : 0.0413429
Current on Unser monitor : 11.8198
Current on Upstream bcm : 0.0621893
Current on Downstream bcm : 0.0204964
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 0.704554
Hall C Current : 0
MBSY1c magnet current (amp) : 0.0377198
MBSY1c Bdl : 298189
Hall A momentum (Tiefenbach) (HALLA:p) : 1193.97
Hall A momentum orbit correction (dpp) : 0
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1193.97
Hall C energy (hallc_MeV) : 5717.78
Delta(E)/E width (MV_AI_DXWID) : -0
IPM1C12.XPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
-----
Left Arm Collimator : 0.87168
HacL_HPE1313A:0_Ch58 : -0.297852
HacL_HPE1313A:0_Ch55 : 22.998
HacL_HPE1313A:0_Ch54 : -0.393555
-----
Right Arm Collimator : -0.00561523
HacR_HPE1313A:0_Ch58 : -0.567871
HacR_HPE1313A:0_Ch55 : 22.0703
HacR_HPE1313A:0_Ch54 : -0.839355
-----
Wien angle : 0.195965
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : 1.75
Wien field : 0
Laser attenuation Hall A : 70
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
-----
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Quartet
G0 Helicity Cycle Rate Set : 30 Hz
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
-----
SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 0.745342
SLI vert. size mm : 0
SLI y position : 1.39718
-----
Target : Home
fan frequency loop 1 : 0
fan frequency loop 3 : 0
Encoder position : -385557
Target type : -385557
temperature loop 1(1) : 4
temperature loop 1(3) : 119.99
Heat exchange He : 279.2
temperature loop 3(1) : 99.99
temperature loop 3(3) : 99.99
Heat exchange H2 : 293.4
HPH He loop 1 : 0.0540192
HPH He loop 2 : 0.00710569
HPH H2 loop 3 : 0.011068
-----