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Measurement E9M4

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Experiment: E-89-037 Electroproduction of the P33(1232) Resonance, 2002

Spokespersons: V. Burkert, R. Minehart

Experiment comment: Release 1 - Data replay: recsis prod-1-9. RC and acceptance: aao_rad+MAID98

Publication:

Quantity measured: dσ/dΩ, mcbn/srad
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none

Q2 : 0.35 — 0.45 GeV2
W : 1.16 GeV
ε : 0.858

Select data slice:
cos(θπ) = dimensionless

Fit φ dependence:

 Observable quantity measured (Y axis): dσ/dΩ, mcbn/srad
Plot measurement data

Parameter (X axis): φπ, deg

Click here to get data in text file, delimited with tabs.

Click here to get calculated fit coefficients in text file, delimited with tabs.

Measured data:

cos(θπ),
dimensionless 		φπ,
deg 		dσ/dΩ,
mcbn/srad 		Data errors,
mcbn/srad 		Systematic errors,
mcbn/srad
-0.9 15 5.19 1.1 0.9542
-0.9 45 4.82 1.04 0.6377
-0.9 75 3.89 0.917 0.5741
-0.9 105 5.95 1.17 1.1265
-0.9 135 6.19 1.37 1.2773
-0.9 165 5.95 1.29 0.9127
-0.9 195 4.63 1.12 0.5135
-0.9 225 6.53 1.31 0.9026
-0.9 255 5.55 1.21 0.3325
-0.9 285 7.4 1.54 1.6948
-0.9 315 4.57 1.01 0.8575
-0.9 345 12.5 2.37 2.3356
-0.7 15 4.71 0.919 0.4878
-0.7 45 6.16 1.04 0.7373
-0.7 75 9.28 1.54 0.7997
-0.7 105 7.72 1.34 0.8659
-0.7 135 5.39 1.14 1.7219
-0.7 165 8.98 1.59 0.4903
-0.7 195 9.32 1.76 1.8287
-0.7 225 11.1 1.65 0.8998
-0.7 255 8.74 1.39 0.4013
-0.7 285 8.11 1.33 1.1969
-0.7 315 7.13 1.28 0.8973
-0.7 345 9.65 1.73 1.5436
-0.5 15 5.36 0.932 1.0369
-0.5 45 8.68 1.37 0.4048
-0.5 75 9.65 1.46 0.1788
-0.5 105 8.67 1.44 0.6034
-0.5 135 9.39 1.56 0.6204
-0.5 165 8.15 1.45 0.4341
-0.5 195 7.1 1.17 0.3414
-0.5 225 9.82 1.55 0.3864
-0.5 255 11.4 1.66 0.5766
-0.5 285 9.11 1.33 1.7303
-0.5 315 7.54 1.27 0.8955
-0.5 345 6.42 1.18 0.3516
-0.3 15 8.57 1.44 0.7565
-0.3 45 8.72 1.42 0.5687
-0.3 75 11.1 1.6 0.792
-0.3 105 10.8 1.64 1.2175
-0.3 135 11.1 1.86 0.3082
-0.3 165 9.48 1.4 0.7356
-0.3 195 8.8 1.33 1.0255
-0.3 225 11.6 1.93 2.1986
-0.3 255 9.13 1.51 1.225
-0.3 285 10 1.43 0.7194
-0.3 315 9 1.25 1.2864
-0.3 345 5.72 0.975 0.5199
-0.1 15 7.79 1.41 0.6149
-0.1 45 11.2 1.61 0.5148
-0.1 75 13.5 1.99 1.138
-0.1 105 11 1.87 1.5708
-0.1 135 12 2.1 0.6964
-0.1 165 9.98 1.57 0.7714
-0.1 195 11.2 1.59 0.7106
-0.1 225 7.88 1.5 0.5602
-0.1 255 10.8 1.9 0.5701
-0.1 285 11.4 1.74 0.2345
-0.1 315 5.7 0.979 0.61
-0.1 345 7.03 1.31 0.7062
0.1 15 9.83 1.62 1.4048
0.1 45 8.16 1.32 0.4367
0.1 75 12.9 2.04 0.6874
0.1 105 11.9 2.08 0.1658
0.1 135 14.1 2.23 0.7018
0.1 165 7.95 1.36 0.2582
0.1 195 8.23 1.29 1.3082
0.1 225 13.8 2.24 1.2689
0.1 255 17.6 2.61 0.8078
0.1 285 10.6 1.59 0.3082
0.1 315 8.69 1.35 0.5278
0.1 345 5.77 0.966 0.9691
0.3 15 7.1 1.13 0.6164
0.3 45 7.95 1.31 0.3598
0.3 75 11.2 1.8 0.7467
0.3 105 17.2 2.86 0.3905
0.3 135 16.5 2.76 1.6031
0.3 165 11.7 1.68 0.6364
0.3 195 12.5 1.77 0.9874
0.3 225 9.76 1.61 0.8267
0.3 255 15.6 2.66 2.0248
0.3 285 11.2 1.82 0.5895
0.3 315 6.87 1.1 0.8251
0.3 345 4.6 0.864 0.1477
0.5 15 5.24 0.999 0.5521
0.5 45 9.53 1.43 0.5314
0.5 75 12.1 2.01 1.2867
0.5 105 11.3 2.08 0.6205
0.5 135 12.5 2.37 2.5465
0.5 165 11.6 1.75 0.789
0.5 195 12.4 1.75 0.5025
0.5 225 13.1 2.09 1.793
0.5 255 10.7 2 1.0276
0.5 285 11.4 1.65 0.7416
0.5 315 8.94 1.29 0.5899
0.5 345 6.28 1.17 0.3716
0.7 15 6.26 1.19 0.8154
0.7 45 7.55 1.31 0.4224
0.7 75 12.9 1.96 1.092
0.7 105 9.28 1.71 0.9864
0.7 135 12.4 2.12 1.8134
0.7 165 10 1.56 0.7666
0.7 195 14 2 2.0205
0.7 225 11.6 1.89 1.163
0.7 255 8.86 1.54 0.3306
0.7 285 9.21 1.48 1.4138
0.7 315 7.1 1.21 0.5609
0.7 345 6.3 1.11 0.3887
0.9 15 5.93 1.14 0.6055
0.9 45 5.26 1.1 1.8714
0.9 75 9.93 1.64 0.6795
0.9 105 10.6 1.65 1.6086
0.9 135 14.5 2.34 1.9506
0.9 165 8.51 1.5 0.5579
0.9 195 8.59 1.42 0.9811
0.9 225 15.5 2.52 1.8688
0.9 255 9.52 1.64 1.0411
0.9 285 13.9 2.21 1.6748
0.9 315 7.05 1.35 0.8676
0.9 345 7.73 1.61 0.8012