Main INDEX
Monthly INDEX
PREV
NEXT
User name adev
Log entry time 10:52:46 on August 20, 1999
Entry number 25672
keyword=End_of_Run_1271
****************************
Run Number: 1271
End of Run Comment:
Tar=LD2-15cm,Type=Inelastic,Pmom=1.219,Rad=0,Ene=4.108,Angle_e=18.002,Angle_h=60.002
Trigger | Plus Helicity | Minus Helicity | Sum
1 | 6551.9882 Hz | 6544.9073 Hz | 6548.9792 Hz
2 | 926.40754 Hz | 924.49917 Hz | 925.54842 Hz
3 | 693.47164 Hz | 694.02697 Hz | 693.89355 Hz
4 | 15202.813 Hz | 15179.045 Hz | 15192.757 Hz
5 | 8.6665684 Hz | 8.7039588 Hz | 8.6737056 Hz
output | 126.95683 Hz | 126.73902 Hz | 126.87754 Hz
Total number of output triggers = 4.37109e+05
Number of raw T1 22562052.0 ; Number of raw T3 2390550.0
(The raw T1,T3 has to be corrected for deadtime)
Time of run = 57.41875 min
Time of run h- = 28.27832 min
Time of run h+ = 28.279167 min
1-(sum of time hel + and -)/( run time) = 1.5000e-02
helicity | Gate on + and run | Gate on - and run | Gate on run
+ | 7.5010341 Hz | 0.0 Hz | 15.001778 Hz
- | 0.0 Hz | 15.001778 Hz | 15.002068 Hz
Signal | Gate on + and run | Gate on - and run | Gate on run |
| Charge (C) | Charge (C) | Charge (C)
upstream | 0.0447412 | 0.0446817 | 0.0907794
upstream 3x | 0.0448903 | 0.0448319 | 0.0910841
upstream 10x| 0.0451189 | 0.0450593 | 0.0915471
downstream | 0.0447372 | 0.0446777 | 0.0907714
downstream 3x | 0.0449255 | 0.0448681 | 0.0911567
downstream 10x| 0.0449787 | 0.0449200 | 0.0912633
Signal | Asymmetry
|
upstream | -6.65377660e-04
upstream 3x | -6.50897990e-04
upstream 10x| -6.60913610e-04
downstream | -6.65437190e-04
downstream 3x | -6.39243780e-04
downstream 10x| -6.52957160e-04
****************************
End-of-run EPICS data for Run Number 1271 at Fri Aug 20 05:09:52 EDT 1999
Electron Q1 power supply current : 2676.49
Electron Q1 momentum : 3.57706
Electron Q1 gauss meter : -0.22679
Electron Q1 power supply polarity : 0
Electron Q2 power supply current : 1531.85
Electron Q2 momentum : 3.57684
Electron Q2 gauss meter : 0.8064
Electron Q2 power supply polarity : 1
Electron D1 power supply current : 1277.89
Electron D1 momentum : 3.577
Electron D1 NMR : 1.31768
Electron Q3 power supply current : 1416.32
Electron Q3 momentum : 3.57698
Electron Q3 gauss meter : -0.7056
Electron Q3 power supply polarity : 1
Hadron Q1 power supply current : 911.575
Hadron Q1 momentum : 1.21902
Hadron Q1 gauss meter : 0.023098
Hadron Q1 power supply polarity : 1
Hadron Q2 power supply current : 521.671
Hadron Q2 momentum : 1.21941
Hadron Q2 gauss meter : -0.2744
Hadron Q2 power supply polarity : 1
Hadron D1 power supply current : 415.137
Hadron D1 momentum : 1.219
Hadron D1 NMR : 0.449882
Hadron Q3 power supply current : 482.557
Hadron Q3 momentum : 1.21917
Hadron Q3 gauss meter : -0.21615
Hadron Q3 power supply polarity : 0
Average current of the two cavities : 29.5623
Current on Unser monitor : 22.5072
Current on Upstream bcm : 29.6277
Current on Downstream bcm : 29.4969
Upstream Cavity Coefficient : 77
Downstream Cavity Coefficient : 77
Beam energy : 4107.93