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 : | 1.6 — 2 GeV2 |
|---|---|
| W : | 1.44 GeV |
| ε : | 0.428 |
|
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 |
Stat. error,
mcbn/srad |
|---|---|---|---|
| -0.7 | 135 | 0.458 | 0.564 |
| -0.7 | 165 | 0.254 | 0.21 |
| -0.7 | 285 | 1.64 | 1.53 |
| -0.5 | 15 | 0.834 | 1.03 |
| -0.5 | 75 | 1.18 | 1.04 |
| -0.5 | 315 | 0.587 | 0.723 |
| -0.3 | 15 | 1.8 | 2.56 |
| -0.3 | 105 | 0.872 | 0.803 |
| -0.3 | 135 | 1.04 | 1.28 |
| -0.1 | 135 | 2.02 | 2.87 |
| -0.1 | 225 | 0.535 | 0.601 |
| -0.1 | 315 | 0.931 | 0.815 |
| -0.1 | 345 | 3.03 | 2.79 |
| 0.1 | 45 | 1.42 | 2.02 |
| 0.1 | 75 | 1.14 | 0.879 |
| 0.1 | 105 | 0.232 | 0.252 |
| 0.1 | 135 | 0.716 | 0.805 |
| 0.1 | 225 | 2.17 | 3.09 |
| 0.1 | 255 | 0.336 | 0.361 |
| 0.1 | 315 | 0.897 | 0.741 |
| 0.3 | 15 | 0.403 | 0.468 |
| 0.3 | 75 | 2.98 | 3.66 |
| 0.3 | 105 | 0.342 | 0.369 |
| 0.3 | 225 | 0.515 | 0.417 |
| 0.3 | 315 | 1.22 | 0.941 |
| 0.3 | 345 | 0.645 | 0.562 |
| 0.5 | 45 | 0.224 | 0.261 |
| 0.5 | 255 | 1.67 | 2.37 |
| 0.5 | 285 | 1.62 | 1.98 |
| 0.5 | 315 | 1.62 | 1.63 |
| 0.5 | 345 | 3.71 | 4.57 |
| 0.7 | 45 | 1.03 | 1.47 |
| 0.7 | 105 | 0.79 | 0.807 |
| 0.7 | 135 | 0.339 | 0.473 |
| 0.7 | 255 | 0.731 | 1.05 |
| 0.7 | 315 | 0.368 | 0.455 |
| 0.7 | 345 | 0.0988 | 0.106 |