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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 — 1.3 GeV2 |
---|---|
W : | 1.4 GeV |
ε : | 0.685 |
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 | 0.143 | 0.075 | 0.0284 |
-0.9 | 45 | 0.732 | 0.279 | 0.2037 |
-0.9 | 75 | 0.285 | 0.119 | 0.0455 |
-0.9 | 105 | 0.537 | 0.218 | 0.1343 |
-0.9 | 135 | 0.374 | 0.135 | 0.4495 |
-0.9 | 165 | 0.601 | 0.231 | 0.1457 |
-0.9 | 195 | 0.851 | 0.27 | 0.3019 |
-0.9 | 225 | 0.846 | 0.349 | 0.1954 |
-0.9 | 255 | 0.439 | 0.171 | 0.1084 |
-0.9 | 285 | 0.465 | 0.201 | 0.1429 |
-0.9 | 315 | 0.57 | 0.271 | 0.2191 |
-0.9 | 345 | 0.199 | 0.0844 | 0.0247 |
-0.7 | 15 | 0.523 | 0.18 | 0.1402 |
-0.7 | 45 | 0.378 | 0.107 | 0.1448 |
-0.7 | 75 | 0.353 | 0.137 | 0.0932 |
-0.7 | 105 | 1.02 | 0.334 | 0.2533 |
-0.7 | 135 | 1.3 | 0.508 | 0.3302 |
-0.7 | 165 | 0.928 | 0.275 | 0.1621 |
-0.7 | 195 | 0.768 | 0.215 | 0.2326 |
-0.7 | 225 | 1.21 | 0.377 | 0.0995 |
-0.7 | 255 | 0.513 | 0.19 | 0.085 |
-0.7 | 285 | 0.857 | 0.273 | 0.178 |
-0.7 | 315 | 0.566 | 0.181 | 0.1002 |
-0.7 | 345 | 0.452 | 0.132 | 0.0147 |
-0.5 | 15 | 1.17 | 0.336 | 0.3216 |
-0.5 | 45 | 0.863 | 0.231 | 0.0643 |
-0.5 | 75 | 1.34 | 0.387 | 0.0723 |
-0.5 | 105 | 1.7 | 0.458 | 0.0687 |
-0.5 | 135 | 1.3 | 0.542 | 0.1684 |
-0.5 | 165 | 1.13 | 0.39 | 0.2608 |
-0.5 | 195 | 1.56 | 0.441 | 0.3607 |
-0.5 | 225 | 1.99 | 0.836 | 0.6538 |
-0.5 | 255 | 1.3 | 0.42 | 0.3312 |
-0.5 | 285 | 1.5 | 0.392 | 0.1128 |
-0.5 | 315 | 1.27 | 0.315 | 0.1288 |
-0.5 | 345 | 0.572 | 0.199 | 0.0977 |
-0.3 | 15 | 1.03 | 0.263 | 0.0551 |
-0.3 | 45 | 1.47 | 0.334 | 0.137 |
-0.3 | 75 | 1.82 | 0.448 | 0.2474 |
-0.3 | 105 | 2.18 | 0.556 | 0.4896 |
-0.3 | 135 | 2.52 | 1.17 | 0.7565 |
-0.3 | 165 | 1.5 | 0.626 | 0.3495 |
-0.3 | 195 | 1.97 | 0.621 | 0.4867 |
-0.3 | 225 | 2.35 | 1 | 0.4176 |
-0.3 | 255 | 1.35 | 0.414 | 0.1177 |
-0.3 | 285 | 1.24 | 0.32 | 0.1803 |
-0.3 | 315 | 1.08 | 0.256 | 0.162 |
-0.3 | 345 | 1.02 | 0.269 | 0.1385 |
-0.1 | 15 | 0.608 | 0.152 | 0.0431 |
-0.1 | 45 | 2.33 | 0.519 | 0.4817 |
-0.1 | 75 | 2.05 | 0.464 | 0.2253 |
-0.1 | 105 | 1.46 | 0.415 | 0.2492 |
-0.1 | 135 | 2.08 | 0.65 | 0.5419 |
-0.1 | 165 | 0.425 | 0.263 | 0.3697 |
-0.1 | 195 | 1.2 | 0.639 | 0.8089 |
-0.1 | 225 | 1.97 | 0.667 | 0.4775 |
-0.1 | 255 | 1.46 | 0.389 | 0.2704 |
-0.1 | 285 | 2.38 | 0.556 | 0.4681 |
-0.1 | 315 | 1.34 | 0.291 | 0.2176 |
-0.1 | 345 | 0.855 | 0.184 | 0.1153 |
0.1 | 15 | 1.22 | 0.268 | 0.0822 |
0.1 | 45 | 0.813 | 0.225 | 0.0327 |
0.1 | 75 | 1.52 | 0.358 | 0.1494 |
0.1 | 105 | 2.18 | 0.492 | 0.6864 |
0.1 | 135 | 1.23 | 0.318 | 0.3765 |
0.1 | 165 | 15.1 | 17 | 7.9116 |
0.1 | 225 | 2.8 | 0.726 | 0.6089 |
0.1 | 255 | 1.16 | 0.306 | 0.024 |
0.1 | 285 | 1.4 | 0.331 | 0.074 |
0.1 | 315 | 1.51 | 0.315 | 0.1334 |
0.1 | 345 | 1.07 | 0.21 | 0.1982 |
0.3 | 15 | 1.31 | 0.303 | 0.2847 |
0.3 | 45 | 0.994 | 0.247 | 0.1686 |
0.3 | 75 | 1.45 | 0.359 | 0.1022 |
0.3 | 105 | 1.04 | 0.262 | 0.1382 |
0.3 | 135 | 1.36 | 0.4 | 0.171 |
0.3 | 165 | 1.71 | 1.16 | 0.5188 |
0.3 | 195 | 0.667 | 0.519 | 0.3714 |
0.3 | 225 | 2.32 | 0.661 | 0.4121 |
0.3 | 255 | 2.26 | 0.501 | 0.2487 |
0.3 | 285 | 1.68 | 0.482 | 0.3094 |
0.3 | 315 | 1.09 | 0.249 | 0.0502 |
0.3 | 345 | 0.834 | 0.202 | 0.0539 |
0.5 | 15 | 0.759 | 0.189 | 0.0728 |
0.5 | 45 | 1.36 | 0.35 | 0.1756 |
0.5 | 75 | 1.95 | 0.594 | 0.5373 |
0.5 | 105 | 2.33 | 0.616 | 0.4013 |
0.5 | 135 | 0.705 | 0.209 | 0.216 |
0.5 | 165 | 3.02 | 2.32 | 0.9148 |
0.5 | 195 | 1.95 | 1.95 | 1.0434 |
0.5 | 225 | 1.15 | 0.352 | 0.1797 |
0.5 | 255 | 2.12 | 0.663 | 0.5336 |
0.5 | 285 | 1.67 | 0.463 | 0.1695 |
0.5 | 315 | 0.707 | 0.188 | 0.1278 |
0.5 | 345 | 0.834 | 0.197 | 0.18 |
0.7 | 15 | 1.02 | 0.272 | 0.0439 |
0.7 | 45 | 1.31 | 0.391 | 0.166 |
0.7 | 75 | 1.33 | 0.514 | 0.2677 |
0.7 | 105 | 1.23 | 0.424 | 0.2099 |
0.7 | 135 | 2.75 | 1.11 | 0.4727 |
0.7 | 165 | 0.274 | 0.307 | 0.2075 |
0.7 | 195 | 1.35 | 1.24 | 0.7348 |
0.7 | 225 | 0.448 | 0.2 | 0.0991 |
0.7 | 255 | 0.81 | 0.273 | 0.1491 |
0.7 | 285 | 0.724 | 0.274 | 0.0649 |
0.7 | 315 | 0.95 | 0.297 | 0.0802 |
0.7 | 345 | 0.874 | 0.229 | 0.0422 |
0.9 | 15 | 0.28 | 0.132 | 0.2157 |
0.9 | 45 | 0.991 | 0.377 | 0.1931 |
0.9 | 75 | 0.238 | 0.115 | 0.1439 |
0.9 | 105 | 0.896 | 0.433 | 0.3508 |
0.9 | 135 | 0.766 | 0.38 | 0.4969 |
0.9 | 165 | 0.554 | 0.373 | 1.5035 |
0.9 | 195 | 0.288 | 0.132 | 0.2367 |
0.9 | 225 | 0.757 | 0.378 | 0.3771 |
0.9 | 255 | 0.744 | 0.409 | 0.5515 |
0.9 | 285 | 0.758 | 0.383 | 0.187 |
0.9 | 315 | 0.488 | 0.285 | 0.173 |
0.9 | 345 | 0.68 | 0.257 | 0.1284 |