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Experiment: E99-107, 2006
Spokespersons: P. Stoler, V.D.Burkert, R. Minehart, M. Taiuti
Publication:
Quantity measured: dσ/dΩ, ub/ster
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none
Q2 : | 4.2 GeV2 | |
---|---|---|
W : | 1.37 GeV | |
Ebeam : | 5.75 GeV |
Select data slice:
cos(θπ) = dimensionless Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ, ub/ster
Parameter (X axis): φπ, degrees |
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to view sliced data.
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to view 3D plot of the data.
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,
degrees |
dσ/dΩ,
ub/ster |
Data errors,
ub/ster |
Systematic errors,
ub/ster |
---|---|---|---|---|
-0.9 | 15 | 0.118 | 0.0568 | 0.0729 |
-0.9 | 45 | 0.0644 | 0.0229 | 0.0572 |
-0.9 | 75 | 0.0593 | 0.0198 | 0.0324 |
-0.9 | 105 | 0.0546 | 0.0168 | 0.0272 |
-0.9 | 135 | 0.0431 | 0.0163 | 0.0421 |
-0.9 | 165 | 0.028 | 0.0111 | 0.0449 |
-0.9 | 195 | 0.0345 | 0.0122 | 0.0448 |
-0.9 | 225 | 0.0389 | 0.0121 | 0.0422 |
-0.9 | 255 | 0.0308 | 0.011 | 0.0272 |
-0.9 | 285 | 0.0272 | 0.0117 | 0.0326 |
-0.9 | 315 | 0.0891 | 0.0288 | 0.0567 |
-0.9 | 345 | 0.0926 | 0.0426 | 0.0723 |
-0.7 | 15 | 0.0587 | 0.0235 | 0.049 |
-0.7 | 45 | 0.09 | 0.0255 | 0.0285 |
-0.7 | 75 | 0.0621 | 0.0233 | 0.0126 |
-0.7 | 105 | 0.0913 | 0.0236 | 0.0077 |
-0.7 | 135 | 0.0655 | 0.0183 | 0.0143 |
-0.7 | 165 | 0.0591 | 0.0169 | 0.0147 |
-0.7 | 195 | 0.0691 | 0.0193 | 0.0151 |
-0.7 | 225 | 0.0267 | 0.0113 | 0.0116 |
-0.7 | 255 | 0.085 | 0.0247 | 0.0082 |
-0.7 | 285 | 0.0513 | 0.0204 | 0.0125 |
-0.7 | 315 | 0.0721 | 0.0225 | 0.0278 |
-0.7 | 345 | 0.1018 | 0.0326 | 0.0492 |
-0.5 | 15 | 0.0353 | 0.0183 | 0.0434 |
-0.5 | 45 | 0.0713 | 0.0184 | 0.0194 |
-0.5 | 75 | 0.1226 | 0.0343 | 0.0105 |
-0.5 | 105 | 0.0882 | 0.0229 | 0.013 |
-0.5 | 135 | 0.082 | 0.0227 | 0.0061 |
-0.5 | 165 | 0.1001 | 0.0249 | 0.0079 |
-0.5 | 195 | 0.1534 | 0.0319 | 0.0112 |
-0.5 | 225 | 0.1913 | 0.0404 | 0.0102 |
-0.5 | 255 | 0.0944 | 0.0239 | 0.0044 |
-0.5 | 285 | 0.1255 | 0.0321 | 0.0084 |
-0.5 | 315 | 0.0959 | 0.0221 | 0.0193 |
-0.5 | 345 | 0.0315 | 0.0146 | 0.0435 |
-0.3 | 15 | 0.0966 | 0.0287 | 0.043 |
-0.3 | 45 | 0.1194 | 0.0255 | 0.0168 |
-0.3 | 75 | 0.1446 | 0.0335 | 0.0084 |
-0.3 | 105 | 0.1414 | 0.0351 | 0.007 |
-0.3 | 135 | 0.119 | 0.0312 | 0.0061 |
-0.3 | 165 | 0.0937 | 0.022 | 0.0071 |
-0.3 | 195 | 0.1444 | 0.0308 | 0.0139 |
-0.3 | 225 | 0.1153 | 0.0293 | 0.008 |
-0.3 | 255 | 0.1623 | 0.0357 | 0.013 |
-0.3 | 285 | 0.184 | 0.0385 | 0.0115 |
-0.3 | 315 | 0.1083 | 0.0225 | 0.0165 |
-0.3 | 345 | 0.0748 | 0.025 | 0.0437 |
-0.1 | 15 | 0.1071 | 0.0318 | 0.0394 |
-0.1 | 45 | 0.1284 | 0.0264 | 0.0143 |
-0.1 | 75 | 0.1592 | 0.0353 | 0.0108 |
-0.1 | 105 | 0.1663 | 0.0428 | 0.0081 |
-0.1 | 135 | 0.2109 | 0.0482 | 0.0129 |
-0.1 | 165 | 0.0905 | 0.0228 | 0.0107 |
-0.1 | 195 | 0.0842 | 0.0223 | 0.0101 |
-0.1 | 225 | 0.1386 | 0.0339 | 0.0102 |
-0.1 | 255 | 0.1271 | 0.0329 | 0.0082 |
-0.1 | 285 | 0.1721 | 0.0363 | 0.0081 |
-0.1 | 315 | 0.1014 | 0.0209 | 0.0143 |
-0.1 | 345 | 0.0903 | 0.025 | 0.0393 |
0.1 | 15 | 0.0539 | 0.0187 | 0.0306 |
0.1 | 45 | 0.1162 | 0.0237 | 0.0122 |
0.1 | 75 | 0.0787 | 0.0214 | 0.0085 |
0.1 | 105 | 0.1828 | 0.0498 | 0.0126 |
0.1 | 135 | 0.1293 | 0.0321 | 0.0105 |
0.1 | 165 | 0.196 | 0.0383 | 0.0174 |
0.1 | 195 | 0.1745 | 0.0355 | 0.0152 |
0.1 | 225 | 0.1272 | 0.0332 | 0.0103 |
0.1 | 255 | 0.1435 | 0.0384 | 0.0109 |
0.1 | 285 | 0.1325 | 0.0298 | 0.0078 |
0.1 | 315 | 0.1201 | 0.023 | 0.0124 |
0.1 | 345 | 0.0789 | 0.0232 | 0.0307 |
0.3 | 15 | 0.0768 | 0.0226 | 0.0201 |
0.3 | 45 | 0.1136 | 0.0235 | 0.0103 |
0.3 | 75 | 0.1034 | 0.0284 | 0.009 |
0.3 | 105 | 0.175 | 0.0494 | 0.0118 |
0.3 | 135 | 0.1389 | 0.0376 | 0.0123 |
0.3 | 165 | 0.1142 | 0.0282 | 0.015 |
0.3 | 195 | 0.1415 | 0.0315 | 0.0154 |
0.3 | 225 | 0.1921 | 0.0455 | 0.0149 |
0.3 | 255 | 0.1472 | 0.04 | 0.0097 |
0.3 | 285 | 0.1626 | 0.0364 | 0.0097 |
0.3 | 315 | 0.0877 | 0.0187 | 0.0102 |
0.3 | 345 | 0.0796 | 0.0225 | 0.0198 |
0.5 | 15 | 0.0659 | 0.0219 | 0.0125 |
0.5 | 45 | 0.0574 | 0.0152 | 0.0084 |
0.5 | 75 | 0.1315 | 0.034 | 0.0053 |
0.5 | 105 | 0.1136 | 0.0403 | 0.0102 |
0.5 | 135 | 0.1258 | 0.0342 | 0.0154 |
0.5 | 165 | 0.1364 | 0.0299 | 0.0156 |
0.5 | 195 | 0.113 | 0.0251 | 0.0158 |
0.5 | 225 | 0.1688 | 0.0393 | 0.011 |
0.5 | 255 | 0.2542 | 0.0616 | 0.012 |
0.5 | 285 | 0.0694 | 0.0196 | 0.0074 |
0.5 | 315 | 0.0809 | 0.0171 | 0.0084 |
0.5 | 345 | 0.0616 | 0.0216 | 0.015 |
0.7 | 15 | 0.0352 | 0.015 | 0.0085 |
0.7 | 45 | 0.0882 | 0.0191 | 0.0092 |
0.7 | 75 | 0.0945 | 0.0247 | 0.011 |
0.7 | 105 | 0.1099 | 0.0314 | 0.0079 |
0.7 | 135 | 0.2494 | 0.0609 | 0.0127 |
0.7 | 165 | 0.1646 | 0.0357 | 0.0184 |
0.7 | 195 | 0.1242 | 0.0261 | 0.0171 |
0.7 | 225 | 0.1486 | 0.0338 | 0.0132 |
0.7 | 255 | 0.0681 | 0.0232 | 0.0068 |
0.7 | 285 | 0.0944 | 0.0241 | 0.0083 |
0.7 | 315 | 0.0873 | 0.0193 | 0.0104 |
0.7 | 345 | 0.0675 | 0.0228 | 0.0087 |
0.9 | 15 | 0.0627 | 0.0215 | 0.0452 |
0.9 | 45 | 0.0638 | 0.016 | 0.034 |
0.9 | 75 | 0.0548 | 0.0156 | 0.0147 |
0.9 | 105 | 0.1018 | 0.0349 | 0.0159 |
0.9 | 135 | 0.1563 | 0.0384 | 0.032 |
0.9 | 165 | 0.1526 | 0.0347 | 0.0321 |
0.9 | 195 | 0.1112 | 0.0258 | 0.034 |
0.9 | 225 | 0.1065 | 0.0293 | 0.0243 |
0.9 | 255 | 0.131 | 0.0333 | 0.0124 |
0.9 | 285 | 0.1236 | 0.0308 | 0.0157 |
0.9 | 315 | 0.0896 | 0.0213 | 0.0345 |
0.9 | 345 | 0.0595 | 0.0222 | 0.0452 |