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Measurement E9M171

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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 : 0.6 — 0.7 GeV2
W : 1.24 GeV
ε : 0.879

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 7.18 1.24 0.6972
-0.9 45 9.64 1.51 0.6644
-0.9 75 11 1.84 1.6026
-0.9 105 8.73 1.66 0.599
-0.9 135 11.6 2.14 1.6126
-0.9 165 4.48 1.08 0.172
-0.9 195 4.39 1.01 0.4118
-0.9 225 4.81 1 0.5229
-0.9 255 7.55 1.43 0.6441
-0.9 285 7.59 1.29 0.508
-0.9 315 6.49 1.22 0.6395
-0.9 345 6.8 1.21 0.4745
-0.7 15 8.19 1.11 0.3649
-0.7 45 7.52 0.953 0.7456
-0.7 75 15.6 1.8 1.1906
-0.7 105 10.5 1.46 0.2915
-0.7 135 7.1 1.08 0.4962
-0.7 165 4.66 0.847 0.266
-0.7 195 8.79 1.49 1.2705
-0.7 225 9.14 1.37 0.6381
-0.7 255 12.8 1.67 0.9552
-0.7 285 15.9 1.94 1.3838
-0.7 315 10.1 1.32 1.1033
-0.7 345 6.48 0.919 0.3746
-0.5 15 9.3 1.2 0.4943
-0.5 45 13.8 1.49 0.3
-0.5 75 14.2 1.64 0.3082
-0.5 105 17.6 2.24 1.256
-0.5 135 9.6 1.32 0.3621
-0.5 165 6.88 1.17 0.5881
-0.5 195 7.53 1.3 1.1051
-0.5 225 12.4 1.58 1.4463
-0.5 255 16.2 2.03 1.4714
-0.5 285 14.4 1.63 0.2739
-0.5 315 12.9 1.39 1.2679
-0.5 345 9.17 1.14 0.2816
-0.3 15 9.09 1.14 0.294
-0.3 45 15.1 1.49 1.163
-0.3 75 18.8 2.03 1.2767
-0.3 105 19 2.7 2.4434
-0.3 135 15.8 2.24 0.8675
-0.3 165 9.04 1.38 0.7508
-0.3 195 6.09 0.951 0.4563
-0.3 225 13.5 2.01 1.9207
-0.3 255 12.8 2 0.5244
-0.3 285 17.3 1.84 0.7071
-0.3 315 13 1.35 0.9042
-0.3 345 7.95 1.09 0.5862
-0.1 15 9.23 1.1 0.0997
-0.1 45 11.5 1.22 1.254
-0.1 75 17.7 2.04 0.364
-0.1 105 23.5 3.56 2.2616
-0.1 135 17.5 2.53 0.5874
-0.1 165 11.6 1.53 1.1398
-0.1 195 8.04 1.18 0.446
-0.1 225 11.8 1.77 1.5166
-0.1 255 26.6 4.09 2.4176
-0.1 285 18.1 1.98 0.9823
-0.1 315 14.6 1.52 0.3279
-0.1 345 9.71 1.21 0.4979
0.1 15 8.18 1.03 0.1628
0.1 45 13.7 1.48 1.0416
0.1 75 18 2.22 0.8718
0.1 105 16.7 3.34 1.1715
0.1 135 12.8 2.37 0.3536
0.1 165 12.2 1.55 1.8735
0.1 195 9.79 1.4 0.9965
0.1 225 11.4 2.18 2.0019
0.1 255 25.9 4.73 4.6795
0.1 285 21.4 2.36 0.5268
0.1 315 12.2 1.38 0.6285
0.1 345 9.27 1.18 0.0876
0.3 15 8.83 1.12 1.9088
0.3 45 16 1.71 0.1732
0.3 75 16 2.11 0.5788
0.3 105 13.4 2.89 0.9631
0.3 135 15 2.96 1.5017
0.3 165 12.2 1.72 0.7616
0.3 195 12.3 1.72 1.175
0.3 225 13.6 2.74 1.0012
0.3 255 15.5 3 1.8473
0.3 285 20 2.47 1.1979
0.3 315 11.3 1.29 0.3873
0.3 345 6.94 1.04 0.3223
0.5 15 7.82 1.13 0.4153
0.5 45 14.8 1.67 1.4697
0.5 75 15.5 2.08 1.0259
0.5 105 16.7 3.17 3.6097
0.5 135 12.3 2.73 0.9152
0.5 165 10.1 1.36 1.6787
0.5 195 9.29 1.38 0.7192
0.5 225 11.8 2.2 1.4824
0.5 255 22.3 3.91 2.0341
0.5 285 16 1.96 0.8902
0.5 315 13.8 1.66 1.4213
0.5 345 6.25 0.94 0.2016
0.7 15 6.39 1.03 0.543
0.7 45 11 1.35 0.3674
0.7 75 13.2 1.79 0.6364
0.7 105 20 3.4 3.9718
0.7 135 10.4 2 0.8399
0.7 165 14.5 1.94 1.4414
0.7 195 8.84 1.21 1.1811
0.7 225 10.8 1.84 0.4132
0.7 255 14.5 2.4 1.1565
0.7 285 12.8 1.61 0.9407
0.7 315 10 1.33 0.514
0.7 345 6.18 0.944 0.2582
0.9 15 3.89 0.756 0.3146
0.9 45 8.25 1.24 1.0827
0.9 75 8.56 1.25 0.6446
0.9 105 8.51 1.39 1.6077
0.9 135 9.83 1.64 0.6955
0.9 165 7.16 1.21 0.839
0.9 195 13.2 2.14 1.0571
0.9 225 7.38 1.23 0.5672
0.9 255 12.4 1.72 1.8173
0.9 285 12 1.78 1.499
0.9 315 7.19 1.14 0.8208
0.9 345 5.32 0.928 0.7115