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 : | 0.8 — 1 GeV2 |
|---|---|
| W : | 1.36 GeV |
| ε : | 0.471 |
|
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 | 255 | 0.426 | 0.491 |
| -0.9 | 345 | 4.29 | 4.4 |
| -0.7 | 45 | 4.02 | 4.04 |
| -0.7 | 75 | 2.34 | 2.15 |
| -0.7 | 135 | 4.68 | 6.64 |
| -0.7 | 345 | 0.834 | 0.906 |
| -0.5 | 45 | 2.41 | 2.1 |
| -0.5 | 105 | 0.343 | 0.357 |
| -0.5 | 135 | 5.17 | 7.33 |
| -0.5 | 225 | 5.73 | 8.11 |
| -0.5 | 255 | 1.78 | 1.43 |
| -0.5 | 315 | 1.63 | 1.34 |
| -0.5 | 345 | 4.69 | 4.3 |
| -0.3 | 15 | 8.07 | 7.4 |
| -0.3 | 45 | 3.95 | 3.44 |
| -0.3 | 75 | 4.98 | 4.33 |
| -0.3 | 255 | 9.04 | 12.8 |
| -0.3 | 345 | 0.924 | 0.694 |
| -0.1 | 45 | 0.492 | 0.516 |
| -0.1 | 105 | 2.44 | 1.96 |
| -0.1 | 255 | 21.7 | 26.7 |
| -0.1 | 285 | 2.63 | 2.12 |
| -0.1 | 345 | 1.91 | 1.27 |
| 0.1 | 15 | 1.56 | 1.24 |
| 0.1 | 45 | 0.747 | 0.786 |
| 0.1 | 75 | 0.835 | 0.878 |
| 0.1 | 105 | 4.98 | 4.56 |
| 0.1 | 135 | 1.23 | 1.35 |
| 0.1 | 255 | 1.1 | 0.697 |
| 0.1 | 285 | 21.8 | 25.3 |
| 0.1 | 345 | 1.45 | 1.12 |
| 0.3 | 15 | 0.294 | 0.302 |
| 0.3 | 45 | 1.41 | 1.58 |
| 0.3 | 135 | 1.27 | 0.986 |
| 0.3 | 255 | 3.78 | 2.78 |
| 0.3 | 285 | 3.34 | 2.57 |
| 0.3 | 315 | 2.78 | 1.93 |
| 0.3 | 345 | 1.91 | 1.52 |
| 0.5 | 15 | 3.73 | 2.87 |
| 0.5 | 75 | 1.42 | 0.959 |
| 0.5 | 135 | 1.21 | 1.36 |
| 0.5 | 225 | 1.15 | 1.25 |
| 0.5 | 315 | 0.483 | 0.511 |
| 0.5 | 345 | 4.71 | 3.87 |
| 0.7 | 15 | 2.03 | 1.18 |
| 0.7 | 75 | 1.16 | 0.975 |
| 0.7 | 135 | 5.08 | 7.22 |
| 0.7 | 255 | 2.13 | 1.97 |
| 0.7 | 285 | 1.96 | 2.4 |
| 0.7 | 315 | 1.77 | 1.63 |
| 0.7 | 345 | 1.75 | 1.23 |
| 0.9 | 15 | 3.1 | 3.14 |
| 0.9 | 285 | 1.2 | 1.71 |
| 0.9 | 315 | 1.43 | 1.11 |