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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 : | 3.5 GeV2 | |
---|---|---|
W : | 1.17 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 | 0.488 | 0.3042 | 0.0129 |
-0.9 | 45 | 0.2198 | 0.0877 | 0.0217 |
-0.9 | 75 | 0.0629 | 0.0299 | 0.0076 |
-0.9 | 105 | 0.1546 | 0.0561 | 0.0162 |
-0.9 | 135 | 0.0888 | 0.0354 | 0.0231 |
-0.9 | 165 | 0.1044 | 0.0376 | 0.0331 |
-0.9 | 195 | 0.0594 | 0.0277 | 0.0295 |
-0.9 | 225 | 0.1164 | 0.0474 | 0.0245 |
-0.9 | 255 | 0.1579 | 0.0625 | 0.0147 |
-0.9 | 285 | 0.1987 | 0.0856 | 0.0119 |
-0.9 | 315 | 0.1701 | 0.0673 | 0.0097 |
-0.9 | 345 | 0 | 0 | 0.0101 |
-0.7 | 15 | 0.2485 | 0.1115 | 0.0036 |
-0.7 | 45 | 0.2617 | 0.0853 | 0.0038 |
-0.7 | 75 | 0.1663 | 0.0596 | 0.0078 |
-0.7 | 105 | 0.2505 | 0.0798 | 0.0108 |
-0.7 | 135 | 0.1824 | 0.0642 | 0.0103 |
-0.7 | 165 | 0.2122 | 0.0773 | 0.0116 |
-0.7 | 195 | 0.1272 | 0.0488 | 0.0123 |
-0.7 | 225 | 0.1828 | 0.0686 | 0.0102 |
-0.7 | 255 | 0.132 | 0.0436 | 0.0121 |
-0.7 | 285 | 0.0972 | 0.0343 | 0.0077 |
-0.7 | 315 | 0.2055 | 0.0783 | 0.0038 |
-0.7 | 345 | 0.1986 | 0.0899 | 0.0036 |
-0.5 | 15 | 0.1672 | 0.0669 | 0.0042 |
-0.5 | 45 | 0.2525 | 0.0781 | 0.0036 |
-0.5 | 75 | 0.1317 | 0.0444 | 0.0093 |
-0.5 | 105 | 0.3568 | 0.1017 | 0.0141 |
-0.5 | 135 | 0.2803 | 0.0826 | 0.0111 |
-0.5 | 165 | 0.2328 | 0.0718 | 0.0065 |
-0.5 | 195 | 0.1663 | 0.0672 | 0.0063 |
-0.5 | 225 | 0.3498 | 0.0989 | 0.0086 |
-0.5 | 255 | 0.2273 | 0.0758 | 0.0089 |
-0.5 | 285 | 0.184 | 0.0626 | 0.0087 |
-0.5 | 315 | 0.1988 | 0.0734 | 0.0036 |
-0.5 | 345 | 0.4032 | 0.2181 | 0.0042 |
-0.3 | 15 | 0.0673 | 0.0513 | 0.0055 |
-0.3 | 45 | 0.1988 | 0.0607 | 0.0045 |
-0.3 | 75 | 0.2105 | 0.0593 | 0.0087 |
-0.3 | 105 | 0.1518 | 0.0465 | 0.0145 |
-0.3 | 135 | 0.2091 | 0.0674 | 0.0061 |
-0.3 | 165 | 0.1527 | 0.0574 | 0.0045 |
-0.3 | 195 | 0.2282 | 0.0737 | 0.0046 |
-0.3 | 225 | 0.3006 | 0.0898 | 0.005 |
-0.3 | 255 | 0.1825 | 0.0537 | 0.0082 |
-0.3 | 285 | 0.1438 | 0.0485 | 0.0086 |
-0.3 | 315 | 0.2154 | 0.0701 | 0.0045 |
-0.3 | 345 | 0.1249 | 0.0718 | 0.0055 |
-0.1 | 15 | 0.0934 | 0.0601 | 0.0073 |
-0.1 | 45 | 0.1845 | 0.0765 | 0.0058 |
-0.1 | 75 | 0.184 | 0.053 | 0.0085 |
-0.1 | 105 | 0.25 | 0.067 | 0.0092 |
-0.1 | 135 | 0.2609 | 0.0645 | 0.0134 |
-0.1 | 165 | 0.2874 | 0.0797 | 0.0057 |
-0.1 | 195 | 0.3061 | 0.0876 | 0.0046 |
-0.1 | 225 | 0.3256 | 0.0785 | 0.0056 |
-0.1 | 255 | 0.2233 | 0.0598 | 0.0078 |
-0.1 | 285 | 0.1475 | 0.0406 | 0.0086 |
-0.1 | 315 | 0.2224 | 0.0657 | 0.0058 |
-0.1 | 345 | 0.1043 | 0.0525 | 0.0074 |
0.1 | 15 | 0.1198 | 0.0565 | 0.0095 |
0.1 | 45 | 0.1455 | 0.048 | 0.0077 |
0.1 | 75 | 0.2429 | 0.0606 | 0.0089 |
0.1 | 105 | 0.2594 | 0.0669 | 0.0085 |
0.1 | 135 | 0.441 | 0.1029 | 0.0087 |
0.1 | 165 | 0.3983 | 0.0959 | 0.0076 |
0.1 | 195 | 0.4351 | 0.1026 | 0.0056 |
0.1 | 225 | 0.211 | 0.0618 | 0.0067 |
0.1 | 255 | 0.2753 | 0.0654 | 0.0113 |
0.1 | 285 | 0.1634 | 0.0482 | 0.0087 |
0.1 | 315 | 0.2563 | 0.0661 | 0.0077 |
0.1 | 345 | 0.1368 | 0.0773 | 0.0095 |
0.3 | 15 | 0.1474 | 0.078 | 0.012 |
0.3 | 45 | 0.2235 | 0.0697 | 0.0091 |
0.3 | 75 | 0.1769 | 0.0443 | 0.0094 |
0.3 | 105 | 0.299 | 0.0737 | 0.0072 |
0.3 | 135 | 0.2697 | 0.0668 | 0.0059 |
0.3 | 165 | 0.5294 | 0.1209 | 0.0087 |
0.3 | 195 | 0.6189 | 0.1362 | 0.0128 |
0.3 | 225 | 0.2484 | 0.061 | 0.0063 |
0.3 | 255 | 0.3083 | 0.075 | 0.0079 |
0.3 | 285 | 0.1339 | 0.0331 | 0.0091 |
0.3 | 315 | 0.1341 | 0.0409 | 0.0091 |
0.3 | 345 | 0.2157 | 0.094 | 0.012 |
0.5 | 15 | 0.2868 | 0.1201 | 0.0121 |
0.5 | 45 | 0.1973 | 0.0538 | 0.0093 |
0.5 | 75 | 0.3202 | 0.0741 | 0.0096 |
0.5 | 105 | 0.3171 | 0.0678 | 0.0118 |
0.5 | 135 | 0.2487 | 0.0615 | 0.0119 |
0.5 | 165 | 0.3356 | 0.082 | 0.0077 |
0.5 | 195 | 0.4148 | 0.0867 | 0.018 |
0.5 | 225 | 0.3062 | 0.0696 | 0.007 |
0.5 | 255 | 0.3968 | 0.0819 | 0.0062 |
0.5 | 285 | 0.3097 | 0.0661 | 0.0077 |
0.5 | 315 | 0.1513 | 0.046 | 0.0101 |
0.5 | 345 | 0.2369 | 0.1174 | 0.0122 |
0.7 | 15 | 0.2114 | 0.0969 | 0.0095 |
0.7 | 45 | 0.1741 | 0.0502 | 0.0074 |
0.7 | 75 | 0.239 | 0.0544 | 0.0105 |
0.7 | 105 | 0.2734 | 0.0585 | 0.0165 |
0.7 | 135 | 0.4428 | 0.0899 | 0.0116 |
0.7 | 165 | 0.51 | 0.0982 | 0.0172 |
0.7 | 195 | 0.3052 | 0.0628 | 0.006 |
0.7 | 225 | 0.3385 | 0.0729 | 0.0066 |
0.7 | 255 | 0.3875 | 0.0846 | 0.0134 |
0.7 | 285 | 0.2533 | 0.0582 | 0.0067 |
0.7 | 315 | 0.2427 | 0.0603 | 0.0074 |
0.7 | 345 | 0.0623 | 0.0388 | 0.0095 |
0.9 | 15 | 0.2154 | 0.1029 | 0.0115 |
0.9 | 45 | 0.169 | 0.0446 | 0.0078 |
0.9 | 75 | 0.3417 | 0.0703 | 0.0125 |
0.9 | 105 | 0.2883 | 0.0675 | 0.0259 |
0.9 | 135 | 0.3739 | 0.0754 | 0.0227 |
0.9 | 165 | 0.4507 | 0.0842 | 0.0326 |
0.9 | 195 | 0.63 | 0.1233 | 0.0265 |
0.9 | 225 | 0.2916 | 0.0613 | 0.0128 |
0.9 | 255 | 0.2686 | 0.0592 | 0.0047 |
0.9 | 285 | 0.2857 | 0.0618 | 0.01 |
0.9 | 315 | 0.3666 | 0.0897 | 0.024 |
0.9 | 345 | 0.147 | 0.0636 | 0.0098 |