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 : | 1.3 — 1.6 GeV2 |
|---|---|
| W : | 1.64 GeV |
| ε : | 0.38 |
|
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 |
|---|---|---|---|
| -0.9 | 315 | 0.463 | 0.657 |
| -0.7 | 15 | 0.193 | 0.16 |
| -0.7 | 45 | 0.819 | 1.18 |
| -0.7 | 105 | 0.161 | 0.201 |
| -0.7 | 315 | 0.867 | 0.807 |
| -0.7 | 345 | 0.535 | 0.762 |
| -0.5 | 45 | 0.11 | 0.124 |
| -0.5 | 315 | 0.0638 | 0.07 |
| -0.3 | 105 | 0.192 | 0.132 |
| -0.3 | 135 | 0.665 | 0.672 |
| -0.3 | 225 | 0.297 | 0.345 |
| -0.3 | 255 | 1.17 | 1.08 |
| -0.3 | 285 | 0.594 | 0.502 |
| -0.3 | 315 | 1.17 | 1.67 |
| -0.1 | 15 | 0.331 | 0.385 |
| -0.1 | 75 | 0.224 | 0.246 |
| -0.1 | 105 | 0.46 | 0.304 |
| -0.1 | 225 | 0.522 | 0.587 |
| -0.1 | 285 | 5.94 | 6.88 |
| -0.1 | 315 | 0.677 | 0.786 |
| 0.1 | 75 | 1.44 | 0.748 |
| 0.1 | 105 | 2.12 | 1.3 |
| 0.1 | 135 | 1.54 | 1.05 |
| 0.1 | 225 | 1.43 | 1.44 |
| 0.1 | 255 | 1.6 | 1.6 |
| 0.1 | 285 | 0.317 | 0.355 |
| 0.1 | 315 | 0.975 | 1.38 |
| 0.3 | 45 | 1.81 | 2.56 |
| 0.3 | 75 | 1.62 | 1.48 |
| 0.3 | 105 | 1.09 | 0.618 |
| 0.3 | 135 | 0.267 | 0.287 |
| 0.3 | 225 | 0.546 | 0.5 |
| 0.3 | 255 | 0.365 | 0.209 |
| 0.3 | 285 | 0.478 | 0.308 |
| 0.3 | 315 | 0.985 | 0.903 |
| 0.5 | 75 | 0.575 | 0.333 |
| 0.5 | 105 | 0.428 | 0.479 |
| 0.5 | 225 | 0.302 | 0.332 |
| 0.5 | 255 | 0.549 | 0.444 |
| 0.5 | 315 | 0.353 | 0.296 |
| 0.7 | 15 | 1.41 | 1.74 |
| 0.7 | 75 | 0.51 | 0.322 |
| 0.7 | 105 | 0.482 | 0.386 |
| 0.7 | 255 | 0.927 | 0.627 |
| 0.7 | 285 | 0.112 | 0.116 |
| 0.7 | 315 | 4.37 | 5.07 |
| 0.9 | 15 | 0.386 | 0.477 |
| 0.9 | 45 | 1.04 | 1.48 |
| 0.9 | 75 | 1.48 | 1.5 |
| 0.9 | 105 | 0.399 | 0.27 |
| 0.9 | 255 | 0.145 | 0.155 |