cos(θπ) = dimensionless
Fit φ dependence:
Parameter (X axis): φπ, deg
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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 : | 1.16 GeV |
| ε : | 0.757 |
|
Select data slice:
cos(θπ) = dimensionless Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ, mcbn/srad
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 | 1.92 | 0.767 | 1.0972 |
| -0.9 | 45 | 3.89 | 1.38 | 0.2444 |
| -0.9 | 75 | 5.49 | 1.92 | 1.6257 |
| -0.9 | 105 | 13.1 | 4.97 | 4.0001 |
| -0.9 | 135 | 7.19 | 2.51 | 2.0901 |
| -0.9 | 165 | 3.16 | 1 | 0.51 |
| -0.9 | 195 | 2.34 | 0.864 | 1.6659 |
| -0.9 | 225 | 4.89 | 1.57 | 1.2225 |
| -0.9 | 255 | 1.84 | 0.77 | 0.7407 |
| -0.9 | 285 | 4.19 | 1.4 | 0.1427 |
| -0.9 | 315 | 4.86 | 1.72 | 1.1932 |
| -0.9 | 345 | 3.15 | 1.01 | 1.5655 |
| -0.7 | 15 | 4.15 | 1.35 | 0.8907 |
| -0.7 | 45 | 7.49 | 1.87 | 1.092 |
| -0.7 | 75 | 4.76 | 1.38 | 0.2493 |
| -0.7 | 105 | 7.65 | 2.03 | 0.8838 |
| -0.7 | 135 | 3.44 | 1.04 | 0.3816 |
| -0.7 | 165 | 3.18 | 1 | 0.9311 |
| -0.7 | 195 | 4.56 | 1.19 | 1.3283 |
| -0.7 | 225 | 4.99 | 1.46 | 0.4686 |
| -0.7 | 255 | 11.4 | 3.29 | 2.9117 |
| -0.7 | 285 | 6.13 | 1.54 | 0.7706 |
| -0.7 | 315 | 3.86 | 1.03 | 1.5155 |
| -0.7 | 345 | 3.63 | 0.945 | 0.5622 |
| -0.5 | 15 | 3.94 | 1.15 | 0.5859 |
| -0.5 | 45 | 2.98 | 0.943 | 0.5135 |
| -0.5 | 75 | 6.95 | 1.94 | 0.7498 |
| -0.5 | 105 | 5.58 | 1.62 | 0.7273 |
| -0.5 | 135 | 4.67 | 1.36 | 0.2909 |
| -0.5 | 165 | 4.3 | 1.19 | 0.778 |
| -0.5 | 195 | 6.35 | 1.51 | 1.1586 |
| -0.5 | 225 | 4.93 | 1.28 | 0.6461 |
| -0.5 | 255 | 5.42 | 1.42 | 0.5328 |
| -0.5 | 285 | 7.52 | 2.15 | 2.5668 |
| -0.5 | 315 | 5.86 | 1.58 | 1.0129 |
| -0.5 | 345 | 7.54 | 2.02 | 1.7193 |
| -0.3 | 15 | 8.6 | 2.13 | 2.274 |
| -0.3 | 45 | 5.17 | 1.27 | 0.7812 |
| -0.3 | 75 | 5.39 | 1.47 | 0.5829 |
| -0.3 | 105 | 2.74 | 0.918 | 0.6027 |
| -0.3 | 135 | 7.92 | 1.73 | 0.3817 |
| -0.3 | 165 | 9.04 | 2.11 | 0.8444 |
| -0.3 | 195 | 5.99 | 1.59 | 0.6015 |
| -0.3 | 225 | 8.22 | 2.05 | 1.0406 |
| -0.3 | 255 | 8.45 | 2.12 | 0.7546 |
| -0.3 | 285 | 11.2 | 2.71 | 1.451 |
| -0.3 | 315 | 5.76 | 1.39 | 0.4158 |
| -0.3 | 345 | 5.77 | 1.4 | 0.6385 |
| -0.1 | 15 | 3.67 | 0.906 | 0.2248 |
| -0.1 | 45 | 5.37 | 1.32 | 0.3709 |
| -0.1 | 75 | 7.73 | 2.06 | 1.2572 |
| -0.1 | 105 | 5.33 | 1.56 | 0.7245 |
| -0.1 | 135 | 10.6 | 2.3 | 1.164 |
| -0.1 | 165 | 7.96 | 1.73 | 1.7529 |
| -0.1 | 195 | 4.18 | 1.18 | 0.1498 |
| -0.1 | 225 | 8.47 | 2.17 | 1.496 |
| -0.1 | 255 | 6.95 | 1.77 | 0.9791 |
| -0.1 | 285 | 4.71 | 1.34 | 0.2137 |
| -0.1 | 315 | 4.26 | 1.06 | 0.6255 |
| -0.1 | 345 | 4.36 | 1.14 | 0.5446 |
| 0.1 | 15 | 3.43 | 0.911 | 0.2355 |
| 0.1 | 45 | 4.39 | 1.39 | 0.2001 |
| 0.1 | 75 | 7.44 | 1.96 | 0.7555 |
| 0.1 | 105 | 15.2 | 3.52 | 1.3601 |
| 0.1 | 135 | 15 | 3.17 | 1.0886 |
| 0.1 | 165 | 14.6 | 2.98 | 1.437 |
| 0.1 | 195 | 5.61 | 1.28 | 0.4951 |
| 0.1 | 225 | 11 | 2.55 | 1.2629 |
| 0.1 | 255 | 10.3 | 3.16 | 1.622 |
| 0.1 | 285 | 7.07 | 1.83 | 0.9684 |
| 0.1 | 315 | 7.24 | 1.7 | 0.5872 |
| 0.1 | 345 | 3.79 | 1.04 | 0.3534 |
| 0.3 | 15 | 5.68 | 1.56 | 0.515 |
| 0.3 | 45 | 5.36 | 1.43 | 0.5794 |
| 0.3 | 75 | 6.61 | 1.87 | 0.9133 |
| 0.3 | 105 | 14.6 | 3.71 | 1.614 |
| 0.3 | 135 | 9.32 | 2.08 | 0.7093 |
| 0.3 | 165 | 13.1 | 2.6 | 1.6896 |
| 0.3 | 195 | 7.04 | 1.61 | 1.0971 |
| 0.3 | 225 | 8.55 | 2.09 | 0.8512 |
| 0.3 | 255 | 7.25 | 2.02 | 0.3304 |
| 0.3 | 285 | 6.1 | 1.79 | 0.361 |
| 0.3 | 315 | 5.15 | 1.42 | 0.0673 |
| 0.3 | 345 | 3.33 | 0.867 | 0.2298 |
| 0.5 | 15 | 3.64 | 0.965 | 0.1745 |
| 0.5 | 45 | 5.05 | 1.23 | 0.5614 |
| 0.5 | 75 | 5.13 | 1.66 | 0.6813 |
| 0.5 | 105 | 4.91 | 1.38 | 2.1163 |
| 0.5 | 135 | 7.63 | 2.1 | 1.5343 |
| 0.5 | 165 | 4.88 | 1.3 | 0.3461 |
| 0.5 | 195 | 7.64 | 1.57 | 0.5226 |
| 0.5 | 225 | 9.85 | 2.35 | 0.9049 |
| 0.5 | 255 | 7.01 | 1.75 | 0.7631 |
| 0.5 | 285 | 5.42 | 1.38 | 0.6288 |
| 0.5 | 315 | 5.79 | 1.54 | 0.6468 |
| 0.5 | 345 | 3.21 | 0.856 | 1.2612 |
| 0.7 | 15 | 5.94 | 1.59 | 0.7227 |
| 0.7 | 45 | 1.87 | 0.601 | 0.85 |
| 0.7 | 75 | 11.1 | 2.87 | 1.1983 |
| 0.7 | 105 | 6.48 | 1.76 | 0.2186 |
| 0.7 | 135 | 7.3 | 2.05 | 1.3602 |
| 0.7 | 165 | 8.92 | 1.86 | 0.8493 |
| 0.7 | 195 | 13.2 | 2.87 | 1.9397 |
| 0.7 | 225 | 6.02 | 1.56 | 1.1664 |
| 0.7 | 255 | 17.6 | 4.26 | 5.3765 |
| 0.7 | 285 | 5.78 | 1.45 | 0.8857 |
| 0.7 | 315 | 4.99 | 1.36 | 0.2316 |
| 0.7 | 345 | 3.06 | 0.772 | 0.8265 |
| 0.9 | 15 | 3.29 | 1 | 0.612 |
| 0.9 | 45 | 4.92 | 1.33 | 0.5221 |
| 0.9 | 75 | 6.52 | 1.69 | 1.2209 |
| 0.9 | 105 | 8.19 | 2.38 | 0.7656 |
| 0.9 | 135 | 5.47 | 1.58 | 1.612 |
| 0.9 | 165 | 6.33 | 1.7 | 0.7714 |
| 0.9 | 195 | 11 | 2.81 | 2.2716 |
| 0.9 | 225 | 6.62 | 1.96 | 0.442 |
| 0.9 | 255 | 8.91 | 2.29 | 1.9211 |
| 0.9 | 285 | 7.71 | 2.2 | 0.7203 |
| 0.9 | 315 | 8.64 | 2.36 | 1.6236 |
| 0.9 | 345 | 5.52 | 1.64 | 0.7317 |