Main INDEX
Monthly INDEX
PREV
NEXT
User name adev
Log entry time 03:36:24 on February 12, 1999
Entry number 13848
keyword=End_of_Run_1957
****************************
Run Number: 1957
End of Run Comment:
Tar=p3he,Type=elastic,Pol=34.0,Pol_dir=62
Trigger | Plus Helicity | Minus Helicity | Sum
1 | 802.83571 Hz | 812.12564 Hz | 807.47533 Hz
2 | 37.297447 Hz | 38.20101 Hz | 37.748674 Hz
3 | 3122.2058 Hz | 3102.6012 Hz | 3112.3932 Hz
4 | 232.48681 Hz | 232.75356 Hz | 232.62695 Hz
5 | 0.36888983 Hz | 0.3831695 Hz | 0.37455391 Hz
output | 2253.3826 Hz | 2244.614 Hz | 2248.7602 Hz
Total number of output triggers = 3.18203e+06
Number of raw T1 1142591.0 ; Number of raw T3 4404088.0
(The raw T1,T3 has to be corrected for deadtime)
Time of run = 23.58361 min
Time of run h- = 11.787646 min
Time of run h+ = 11.792139 min
1-(sum of time hel + and -)/( run time) = 1.6218e-04
helicity | Gate on + and run | Gate on - and run | Gate on run
+ | 0.37879414 Hz | 0.0 Hz | 0.37879414 Hz
- | 0.0 Hz | 0.37879414 Hz | 0.37879414 Hz
Signal | Gate on + and run | Gate on - and run | Gate on run |
| Charge (C) | Charge (C) | Charge (C)
upstream | 0.0076095 | 0.0076083 | 0.0152201
upstream 3x | 0.0076209 | 0.0076197 | 0.0152430
upstream 10x| 0.0076393 | 0.0076381 | 0.0152797
downstream | 0.0076135 | 0.0076123 | 0.0152281
downstream 3x | 0.0076325 | 0.0076313 | 0.0152660
downstream 10x| 0.0076217 | 0.0076230 | 0.0152445
Signal | Asymmetry
|
upstream | -7.88550250e-05
upstream 3x | -7.87370580e-05
upstream 10x| -7.85473970e-05
downstream | -7.88135930e-05
downstream 3x | -7.86173820e-05
downstream 10x| 8.52755380e-05
Trigger asymmetry is
((trig h-)/(d10x charge h- ) - (trig h+)/(d10x charge h+))
divided by the sum
Spectrometer | Trigger Asymmetry
Hadron u | -3.26107180e-03 +- 4.76547700e-04
Hadron u3 | -3.26118980e-03 +- 4.76547700e-04
Hadron u10 | -3.26137940e-03 +- 4.76547700e-04
Hadron d | -3.26111320e-03 +- 4.76547700e-04
Hadron d3 | -3.26130950e-03 +- 4.76547700e-04
Hadron d10 | -3.42520050e-03 +- 4.76547700e-04
****************************
End-of-run EPICS data for Run Number 1957 at Fri Feb 12 03:36:19 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 : 644.918
Electron Q2 momentum : 1.50596
Electron Q2 gauss meter : 0.3397
Electron Q2 power supply polarity : 1
Electron D1 power supply current : 501.768
Electron D1 momentum : 1.50599
Electron D1 NMR : 0.554332
Electron Q3 power supply current : 596.327
Electron Q3 momentum : 1.50654
Electron Q3 gauss meter : -0.2961
Electron Q3 power supply polarity : 1
Hadron Q1 power supply current : 1290.1
Hadron Q1 momentum : 1.7251
Hadron Q1 gauss meter : -0.03232
Hadron Q1 power supply polarity : 0
Hadron Q2 power supply current : 738.499
Hadron Q2 momentum : 1.72541
Hadron Q2 gauss meter : 0.3871
Hadron Q2 power supply polarity : 0
Hadron D1 power supply current : 591.867
Hadron D1 momentum : 1.725
Hadron D1 NMR : 0.636625
Hadron Q3 power supply current : 682.711
Hadron Q3 momentum : 1.72518
Hadron Q3 gauss meter : 0.3057
Hadron Q3 power supply polarity : 1
Average current of the two cavities : 10.7738
Current on Unser monitor : 8.18246
Current on Upstream bcm : 10.7706
Current on Downstream bcm : 10.777
Upstream Cavity Coefficient : 78.94
Downstream Cavity Coefficient : 70.36
Beam energy :
SpinFlip : 0
Polarization of He3 target : 0
He3 target info (hpchan0) : 65.1074
He3 target info (hpchan1) : 68.4082
He3 target info (hpchan2) : 77.0508
He3 target info (hpchan3) : 59.3066
He3 target info (hpchan4) : 58.418
He3 target info (hpchan5) : 219.141
He3 target info (hpchan6) : 194.883
He3 target info (hpchan7) : 56.9434
He3 target info (hpchan8) : -1005.12
He3 target info (hpchan9) : 57.1191
He3 target info (hpchan10) : 56.6602
He3 target info (hpchan11) : 56.6602
He3 target info (hpchan12) : 56.6602
He3 target info (hpchan13) : 56.6602
He3 target info (hpchan14) : 0.523438
He3 target info (hpchan15) : 0.291992
He3 target info (hpchan16) : -0.249023
He3 target info (hpchan17) : -0.859375
He3 target info (hpchan18) : 30.0708
He3 target info (hpchan19) : 16.6284
He3 target info (hpchan20) : 9.55322
He3 target info (hpchan21) : 25.8105
He3 target info (hpchan22) : 14.2188
He3 target info (hpchan23) : 26.3208
He3 target info (hpchan24) : 22.5586
He3 target info (hpchan25) : 10.8826
He3 target info (hpchan26) : 22.6898
He3 target info (hpchan27) : 11.0107
He3 target info (hpchan28) : 8.05054
He3 target info (hpchan29) : 18.1763
He3 target info (hpchan30) : 9.55505
He3 target info (hpchan31) : 25.7324