Main INDEX
Monthly INDEX
PREV
NEXT
User name adev
Log entry time 12:44:06 on June 10, 2000
Entry number 43363
keyword=End_of_Run_1896
****************************
Run Number: 1896
End of Run Comment:
Tar=LH2-15cm,Type=pion_prod,Thcm=-155.,Pmom=0.7418,Emom=3.66,Ene=4.535,Angle_e=14.079,Angle_h=49.72
Beam was unstable for this run.
Time of run = 18.662533 min
Av. current (on 3x) = 47.795941 uA
Av. current (on 1x) = 47.681272 uA
| on 1x | on 3x | on 10x
Av. charge (mC)| 53.3912 | 53.5196 | 51.4676
up-down (mC)| -0.4239 | -0.4700 | 0.6040
Trigger | Scaler/charge(3x)|Scaler/time/ps| Scaler | Prescale| Scaler/charge(1x)
1 | 1794027.1 /mC | 6.596 Hz | 96015615 | 13000 | 1798341.6 /mC
2 | 184485.8 /mC | 6.783 Hz | 9873606 | 1300 | 184929.5 /mC
3 | 2028829.8 /mC | 6.926 Hz | 108582160 | 14000 | 2033708.9 /mC
4 | 4401.3 /mC | 0.877 Hz | 235555 | 240 | 4411.9 /mC
5 | 31884.3 /mC | 1523.938 Hz | 1706433 | 1 | 31960.9 /mC
output 1165.753 Hz
Av. deadtime from accepted triggers = 0.2455
Av. deadtime from gated scalers = 0.1888
Trigger | Plus Helicity | Minus Helicity | Sum
1 | 85847.798 Hz | 85664.786 Hz | 85747.215 Hz
2 | 8837.5512 Hz | 8799.5082 Hz | 8817.6721 Hz
3 | 97100.897 Hz | 96861.728 Hz | 96969.825 Hz
4 | 211.05531 Hz | 209.51584 Hz | 210.36354 Hz
5 | 1528.2522 Hz | 1527.2524 Hz | 1523.9383 Hz
output | 1168.2449 Hz | 1163.4809 Hz | 1165.753 Hz
Accepted triggers = 1305354.0
Time of run = 18.662533 min
Time of run h- = 9.2263508 min
Time of run h+ = 9.22736 min
1-(sum of time hel + and -)/( run time) = 1.1189e-02
helicity | Gate on + and run | Gate on - and run | Gate on run
+ | 11.216769 Hz | 0.0 Hz | 11.216769 Hz
- | 0.0 Hz | 11.216769 Hz | 11.217662 Hz
Signal | Gate on + and run | Gate on - and run | Gate on run |
| Charge (C) | Charge (C) | Charge (C)
upstream | 0.0263225 | 0.0262652 | 0.0531792
upstream 3x | 0.0263735 | 0.0263176 | 0.0532846
upstream 10x| 0.0256183 | 0.0255745 | 0.0517696
downstream | 0.0265324 | 0.0264745 | 0.0536031
downstream 3x | 0.0266055 | 0.0265502 | 0.0537546
downstream 10x| 0.0253184 | 0.0252768 | 0.0511656
Signal | Asymmetry
|
upstream | -1.08960840e-03
upstream 3x | -1.06090020e-03
upstream 10x| -8.55589070e-04
downstream | -1.09231060e-03
downstream 3x | -1.04034000e-03
downstream 10x| -8.22212380e-04
****************************
End-of-run EPICS data for Run Number 1896 at Sat Jun 10 12:43:54 EDT 2000
Electron D1 momentum : 3.65999
Electron arm angle : 14.0784
Hadron D1 momentum : 0.741799
Hadron arm angle : 49.7202
Tiefenbach Hall A energy : 4524.96
Electron arm mispointing (HPT) : 3.70057
Hadron arm mispointing (HPT) : 1.41775
Electron Q1 power supply current : 2753.91
Electron Q1 momentum : 3.66049
Electron Q1 gauss meter : -0.23315
Electron Q1 power supply polarity : 0
Electron Q2 power supply current : 1575.96
Electron Q2 momentum : 3.65992
Electron Q2 gauss meter : 0.8298
Electron Q2 power supply polarity : 1
Electron D1 power supply current : 1324.9
Electron D1 momentum : 3.65999
Electron D1 NMR : 1.35574
Electron Q3 power supply current : 1457.2
Electron Q3 momentum : 3.66023
Electron Q3 gauss meter : -0.7267
Electron Q3 power supply polarity : 1
Hadron Q1 power supply current : 557.69
Hadron Q1 momentum : 0.741673
Hadron Q1 gauss meter : 0.014161
Hadron Q1 power supply polarity : 1
Hadron Q2 power supply current : 319.331
Hadron Q2 momentum : 0.741997
Hadron Q2 gauss meter : -0.16885
Hadron Q2 power supply polarity : 1
Hadron D1 power supply current : 255.372
Hadron D1 momentum : 0.741799
Hadron D1 NMR : 0.275273
Hadron Q3 power supply current : 295.178
Hadron Q3 momentum : 0.741824
Hadron Q3 gauss meter : -0.13289
Hadron Q3 power supply polarity : 0
Average current of the two cavities : 0.0303901
Current on Unser monitor : -5.18505
Current on Upstream bcm : 0.026207
Current on Downstream bcm : 0.0345733
Upstream Cavity Coefficient : 77
Downstream Cavity Coefficient : 77.57
Current on IBC0L02 (source) : 0.00142881
MBSY1c Hall A Beam energy : 4537.98
MBSY1c magnet current (amp) : 189.27
MBSY1c Bdl : 1.13246e+06
MBSY3c Hall C Beam energy : 6729.4
Tiefenbach Hall A energy : 4524.96
Tiefenbach Hall C energy : 6702.57
Delta(E)/E width (MV_AI_DXWID) : 18.8747
IPM1C12.XPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
Electron Arm Collimator : 0.868604
Hadron Arm Collimator : 0.865381
HacE_HPM_LVDT:VALr : -6806
HacE_VPM_LVDT:VALr : 1561
HacE_HPE1313A:0_Ch58 : -0.185547
HacE_HPE1313A:0_Ch55 : 27.1973
HacE_HPE1313A:0_Ch54 : 0.0078125
HacE_alignROLL : 0.35468
HacE_alignPITCH : -0.104461
HacE_alignHPT : 3.70258
HacH_HPM_LVDT:VALr : -3843
HacH_VPM_LVDT:VALr : -720
HacH_HPE1313A:0_Ch58 : -0.483887
HacH_HPE1313A:0_Ch55 : 25.9277
HacH_HPE1313A:0_Ch54 : -0.787598
HacH_alignROLL : -0.302065
HacH_alignPITCH : -0.0723014
HacH_alignHPT : 1.41747
haBDSPOS : 5.35401e+06
haL1_Fan_frequency_R : 0
haL2_Fan_frequency_R : 64
haL3_Fan_frequency_R : 0
haH2_P_Fill_Target_R : 24.32
haH2_P_Exhaust_R : 21.02
haH2_P_Fill_Bottle_R : 21.48
haH2_DP_Fill_Exhaust_R : 2.8043
haD2_P_Fill_Target_R : 0
haD2_P_Exhaust_R : 0
haD2_P_Fill_Bottle_R : 0
haD2_DP_Fill_Exhaust_R : 26.691
haSC200_6_Sensor_1_R : 247.33
haSC200_6_Sensor_2_R : 22.58
haSC200_6_Sensor_3_R : 104.03
haSC200_6_Sensor_4_R : 104.73
haHe_Omega_DPG_Sensor_R : -0.033
haITC502_1_Sensor_1_R : 51.85
haITC502_1_Sensor_2_R : 52.23
haITC502_1_Sensor_3_R : 61.99
haITC502_2_Sensor_1_R : 19.26
haITC502_2_Sensor_2_R : 19.26
haITC502_2_Sensor_3_R :
haITC502_4_Sensor_1_R : 80.9
haITC502_4_Sensor_2_R : 19.3
haITC502_4_Sensor_3_R : 72.7
haITC502_5_Sensor_1_R : 52.57
haITC502_5_Sensor_2_R : 52.44
haITC502_5_Sensor_3_R : 109.6
haITC502_6_Sensor_1_R : 54.58
haITC502_6_Sensor_2_R : 59.56
haITC502_6_Sensor_3_R : 13.34
Electron VDC Top HV : 3.99219
Electron VDC Bottom HV : 3.98486
Hadron VDC Top HV : 4.00586
Hadron VDC Bottom HV : 4.00146
Electron Arm Collimator : 0.868555
Hadron Arm Collimator : 0.865381
FPP Chamber 1 Threshold : 3.87695
FPP Chamber 2 Threshold : 3.99365
FPP Chamber 3 Threshold : 6.93848
FPP Chamber 4 Threshold : 7.0498
FPP Chamber 1 Output gasflow : 5.41835
FPP Chamber 2 Output gasflow : 5.40525
FPP Chamber 3 Output gasflow : 3.28246
FPP Chamber 4 Output gasflow : 3.77572
For Fpp carbon door IN Limit= 0 means door is IN
For Fpp carbon door IN Limit= 1 means door is OUT
FPP 1.5 inch door left IN limit : 0
FPP 3.0 inch door left IN limit : 0
FPP 6.0 inch door left IN limit : 1
FPP 9.0 inch door left IN limit : 1
FPP 1.5 inch door right IN limit : 0
FPP 3.0 inch door right IN limit : 0
FPP 6.0 inch door right IN limit : 1
FPP 9.0 inch door right IN limit : 1
FPP Front Master HV Channel 0 : 1874.6
FPP Front Master HV Channel 1 : 1874.2
FPP Front Master HV Channel 2 : 1874.4
FPP Front HV Channel 0 : 1874.6
FPP Front HV Channel 1 : 1874.6
FPP Front HV Channel 2 : 1874.6
FPP Front HV Channel 3 : 1874.6
FPP Front HV Channel 4 : 1874.6
FPP Front HV Channel 5 : 1874.6
FPP Front HV Channel 8 : 1874.2
FPP Front HV Channel 9 : 1874.2
FPP Front HV Channel 16 : 1874.4
FPP Front HV Channel 11 : 1874.2
FPP Front HV Channel 12 : 1874.2
FPP Front HV Channel 13 : 1874.2
FPP Rear Master HV Channel 0 : 1875
FPP Rear Master HV Channel 1 : 1875.2
FPP Rear Master HV Channel 2 : 1875
FPP Rear HV Channel 0 : 1875
FPP Rear HV Channel 1 : 1875
FPP Rear HV Channel 2 : 1875
FPP Rear HV Channel 3 : 1875
FPP Rear HV Channel 4 : 1875
FPP Rear HV Channel 5 : 1875
FPP Rear HV Channel 9 : 1875.2
FPP Rear HV Channel 10 : 1875.2
FPP Rear HV Channel 11 : 1875.2
FPP Rear HV Channel 12 : 1875.2
FPP Rear HV Channel 13 : 1875.2
FPP Rear HV Channel 16 : 1875
FPP Rear HV Channel 17 : 1875
FPP Rear HV Channel 18 : 1875
FPP Rear HV Channel 19 : 1875
FPP Rear HV Channel 20 : 1875
FPP Rear HV Channel 21 : 1875
Wien angle : 72.1753
Helicity Mode ON/OFF Random/Toggle : ON
Wien BDL : 1644.7
Wien field : 48.405
Laser attenuation Hall A : 600
Laser power Hall A : 72