Main INDEX
Monthly INDEX
PREV
NEXT
User name adev
Log entry time 13:26:14 on February 9, 1999
Entry number 13149
keyword=End_of_Run_1817
****************************
Run Number: 1817
End of Run Comment:
Tar=empty,Type=cosmic,Pol=34.7,Pol_dir=242
short run to check spot size
Trigger | Plus Helicity | Minus Helicity | Sum
1 | 144.21757 Hz | 143.64503 Hz | 143.93527 Hz
2 | 15.082436 Hz | 14.041085 Hz | 14.559242 Hz
3 | 671.44477 Hz | 669.60723 Hz | 670.51423 Hz
4 | 62.67239 Hz | 65.104355 Hz | 63.892318 Hz
5 | 0.0 Hz | 0.0 Hz | 0.0 Hz
output | 622.72298 Hz | 621.27855 Hz | 621.91767 Hz
Total number of output triggers = 4.72870e+04
Number of raw T1 10944.0 ; Number of raw T3 50982.0
(The raw T1,T3 has to be corrected for deadtime)
Time of run = 1.2672363 min
Time of run h- = 0.63385417 min
Time of run h+ = 0.63318685 min
1-(sum of time hel + and -)/( run time) = 1.5413e-04
helicity | Gate on + and run | Gate on - and run | Gate on run
+ | 0.38140741 Hz | 0.0 Hz | 0.38140741 Hz
- | 0.0 Hz | 0.39455939 Hz | 0.39455939 Hz
Signal | Gate on + and run | Gate on - and run | Gate on run |
| Charge (C) | Charge (C) | Charge (C)
upstream | 0.0001909 | 0.0001910 | 0.0003819
upstream 3x | 0.0001912 | 0.0001913 | 0.0003826
upstream 10x| 0.0001917 | 0.0001918 | 0.0003835
downstream | 0.0001910 | 0.0001911 | 0.0003822
downstream 3x | 0.0001916 | 0.0001917 | 0.0003833
downstream 10x| 0.0001913 | 0.0001915 | 0.0003828
Signal | Asymmetry
|
upstream | 2.61848650e-04
upstream 3x | 2.61437910e-04
upstream 10x| 2.60756190e-04
downstream | 2.61711590e-04
downstream 3x | 2.60892250e-04
downstream 10x| 5.22466040e-04
Trigger asymmetry is
((trig h-)/(d10x charge h- ) - (trig h+)/(d10x charge h+))
divided by the sum
Spectrometer | Trigger Asymmetry
Hadron u | -1.10539920e-03 +- 4.42916010e-03
Hadron u3 | -1.10498840e-03 +- 4.42916010e-03
Hadron u10 | -1.10430670e-03 +- 4.42916010e-03
Hadron d | -1.10526210e-03 +- 4.42916010e-03
Hadron d3 | -1.10444280e-03 +- 4.42916010e-03
Hadron d10 | -1.36601620e-03 +- 4.42916010e-03
****************************
End-of-run EPICS data for Run Number 1817 at Tue Feb 9 13:26:08 EST 1999
Electron Q1 power supply current : 1126.65
Electron Q1 momentum : 1.50578
Electron Q1 gauss meter : -0.09554
Electron Q1 power supply polarity : 0
Electron Q2 power supply current : 645.08
Electron Q2 momentum : 1.50633
Electron Q2 gauss meter : 0.3398
Electron Q2 power supply polarity : 1
Electron D1 power supply current : 501.777
Electron D1 momentum : 1.506
Electron D1 NMR : 0.554336
Electron Q3 power supply current : 596.488
Electron Q3 momentum : 1.50607
Electron Q3 gauss meter : -0.2961
Electron Q3 power supply polarity : 1
Hadron Q1 power supply current : 1290.1
Hadron Q1 momentum : 1.72514
Hadron Q1 gauss meter : -0.03232
Hadron Q1 power supply polarity : 0
Hadron Q2 power supply current : 738.433
Hadron Q2 momentum : 1.72526
Hadron Q2 gauss meter : 0.3871
Hadron Q2 power supply polarity : 0
Hadron D1 power supply current : 591.866
Hadron D1 momentum : 1.725
Hadron D1 NMR : 0.636625
Hadron Q3 power supply current : 682.57
Hadron Q3 momentum : 1.72483
Hadron Q3 gauss meter : 0.3057
Hadron Q3 power supply polarity : 1
Average current of the two cavities : 5.05538
Current on Unser monitor : 2.74582
Current on Upstream bcm : 5.04773
Current on Downstream bcm : 5.05269
Upstream Cavity Coefficient : 78.94
Downstream Cavity Coefficient : 70.36
Beam energy :
SpinFlip : 0
Polarization of He3 target : 0
He3 target info (hpchan0) : 54.3652
He3 target info (hpchan1) : 62.2852
He3 target info (hpchan2) : 70.7812
He3 target info (hpchan3) : 54.7949
He3 target info (hpchan4) : 57.8809
He3 target info (hpchan5) : 221.309
He3 target info (hpchan6) : 195.703
He3 target info (hpchan7) : 54.3652
He3 target info (hpchan8) : -1005
He3 target info (hpchan9) : 55.0195
He3 target info (hpchan10) : 54.2578
He3 target info (hpchan11) : 54.2578
He3 target info (hpchan12) : 0
He3 target info (hpchan13) : 54.2578
He3 target info (hpchan14) : 0.466797
He3 target info (hpchan15) : 0.260742
He3 target info (hpchan16) : -0.224609
He3 target info (hpchan17) : -0.700684
He3 target info (hpchan18) : 30.0684
He3 target info (hpchan19) : 16.2549
He3 target info (hpchan20) : 9.63623
He3 target info (hpchan21) : 25.8057
He3 target info (hpchan22) : 14.4165
He3 target info (hpchan23) : 26.3208
He3 target info (hpchan24) : 22.876
He3 target info (hpchan25) : 10.4034
He3 target info (hpchan26) : 22.6379
He3 target info (hpchan27) : 10.2325
He3 target info (hpchan28) : 6.98242
He3 target info (hpchan29) : 18.1793
He3 target info (hpchan30) : 9.53064
He3 target info (hpchan31) : 25.7324