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 : | 1.1 GeV |
| ε : | 0.641 |
|
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 |
|---|---|---|---|
| -0.7 | 135 | 0.045 | 0.0614 |
| -0.7 | 225 | 0.0943 | 0.122 |
| -0.5 | 165 | 0.327 | 0.45 |
| -0.5 | 195 | 0.99 | 1.16 |
| -0.5 | 225 | 0.57 | 0.88 |
| -0.3 | 105 | 0.984 | 1.2 |
| -0.3 | 135 | 0.418 | 0.625 |
| -0.3 | 165 | 1.1 | 1.14 |
| -0.3 | 225 | 1 | 1.28 |
| -0.1 | 105 | 0.0963 | 0.124 |
| -0.1 | 135 | 0.249 | 0.319 |
| -0.1 | 165 | 0.131 | 0.149 |
| -0.1 | 195 | 1.66 | 1.37 |
| -0.1 | 225 | 0.393 | 0.34 |
| -0.1 | 285 | 0.0898 | 0.097 |
| 0.1 | 15 | 0.51 | 0.504 |
| 0.1 | 165 | 0.0351 | 0.0444 |
| 0.1 | 255 | 0.0084 | 0.0097 |
| 0.1 | 285 | 0.335 | 0.404 |
| 0.3 | 195 | 0.788 | 0.673 |
| 0.3 | 255 | 0.117 | 0.103 |
| 0.3 | 285 | 2.56 | 3.42 |
| 0.3 | 345 | 0.197 | 0.239 |
| 0.5 | 15 | 0.0514 | 0.063 |
| 0.5 | 45 | 0.197 | 0.261 |
| 0.5 | 105 | 0.081 | 0.0946 |
| 0.5 | 135 | 0.0249 | 0.0289 |
| 0.5 | 165 | 1.04 | 0.896 |
| 0.5 | 195 | 0.984 | 0.823 |
| 0.5 | 225 | 0.0841 | 0.0976 |
| 0.5 | 345 | 0.159 | 0.187 |
| 0.7 | 15 | 1.03 | 1.31 |
| 0.7 | 105 | 0.208 | 0.188 |
| 0.7 | 165 | 0.135 | 0.108 |
| 0.7 | 195 | 0.232 | 0.281 |
| 0.7 | 255 | 0.069 | 0.0682 |
| 0.7 | 285 | 0.305 | 0.431 |
| 0.9 | 255 | 1.29 | 1.66 |
| 0.9 | 285 | 1.24 | 1.78 |
| 0.9 | 345 | 0.386 | 0.454 |