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Experiment: e1e, 2002
Spokespersons: N. Markov
Experiment comment: Year: 2002-2003
Publication:
Quantity measured: dσ/dΩ, mcb/sr
Differential cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π0p, polarization: none
Q2 : | 0.55 GeV2 |
---|---|
W : | 1.7875 GeV |
ε : | 0.384445 |
Select data slice:
θ = degree |
Observable quantity measured (Y axis): dσ/dΩ, mcb/sr
Parameter (X axis): φ, degree |
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here
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.
Measured data:
θ,
degree |
φ,
degree |
dσ/dΩ,
mcb/sr |
Data errors,
mcb/sr |
---|---|---|---|
154.158 | 7.5 | 0.178261 | 0.0565894 |
154.158 | 22.5 | 0.180161 | 0.0563715 |
154.158 | 37.5 | 0.226976 | 0.0795253 |
154.158 | 52.5 | 0.191265 | 0.0664262 |
154.158 | 67.5 | 0.214752 | 0.0766726 |
154.158 | 82.5 | 0.122237 | 0.049 |
154.158 | 97.5 | 0.178412 | 0.0572372 |
154.158 | 112.5 | 0 | 0 |
154.158 | 127.5 | 0 | 0 |
154.158 | 142.5 | 0 | 0 |
154.158 | 157.5 | 0 | 0 |
154.158 | 172.5 | 0 | 0 |
154.158 | 187.5 | 0 | 0 |
154.158 | 202.5 | 0 | 0 |
154.158 | 217.5 | 0 | 0 |
154.158 | 232.5 | 0 | 0 |
154.158 | 247.5 | 0.570771 | 0.500972 |
154.158 | 262.5 | 0.169288 | 0.0650602 |
154.158 | 277.5 | 0.155906 | 0.0688418 |
154.158 | 292.5 | 0.223205 | 0.0772837 |
154.158 | 307.5 | 0.210511 | 0.075334 |
154.158 | 322.5 | 0.16445 | 0.0554608 |
154.158 | 337.5 | 0.190497 | 0.0633299 |
154.158 | 352.5 | 0.16887 | 0.052969 |
134.427 | 7.5 | 0.148552 | 0.0547428 |
134.427 | 22.5 | 0.163836 | 0.0622361 |
134.427 | 37.5 | 0.133421 | 0.0553011 |
134.427 | 52.5 | 0.17974 | 0.0787164 |
134.427 | 67.5 | 0.268092 | 0.0908027 |
134.427 | 82.5 | 0.227833 | 0.0729413 |
134.427 | 97.5 | 0.210853 | 0.0691408 |
134.427 | 112.5 | 0.231836 | 0.0732719 |
134.427 | 127.5 | 0 | 0 |
134.427 | 142.5 | 0 | 0 |
134.427 | 157.5 | 0 | 0 |
134.427 | 172.5 | 0 | 0 |
134.427 | 187.5 | 0 | 0 |
134.427 | 202.5 | 0 | 0 |
134.427 | 217.5 | 0 | 0 |
134.427 | 232.5 | 0.171767 | 0.159601 |
134.427 | 247.5 | 0.20735 | 0.0609794 |
134.427 | 262.5 | 0.190253 | 0.0689277 |
134.427 | 277.5 | 0.244121 | 0.0745021 |
134.427 | 292.5 | 0.205457 | 0.0642415 |
134.427 | 307.5 | 0.219827 | 0.0881824 |
134.427 | 322.5 | 0.24869 | 0.0950488 |
134.427 | 337.5 | 0.191815 | 0.0694563 |
134.427 | 352.5 | 0.144763 | 0.0558729 |
120 | 7.5 | 0.173616 | 0.0593417 |
120 | 22.5 | 0.198156 | 0.0696721 |
120 | 37.5 | 0.236444 | 0.0823685 |
120 | 52.5 | 0.251606 | 0.0858101 |
120 | 67.5 | 0.18962 | 0.0657115 |
120 | 82.5 | 0.217566 | 0.0647024 |
120 | 97.5 | 0.25597 | 0.0736713 |
120 | 112.5 | 0.26772 | 0.0925667 |
120 | 127.5 | 0.409561 | 0.167182 |
120 | 142.5 | 0.293498 | 0.0927337 |
120 | 157.5 | 0 | 0 |
120 | 172.5 | 0 | 0 |
120 | 187.5 | 0 | 0 |
120 | 202.5 | 0.393926 | 0.870388 |
120 | 217.5 | 0.310515 | 0.137926 |
120 | 232.5 | 0.332865 | 0.123128 |
120 | 247.5 | 0.334261 | 0.104363 |
120 | 262.5 | 0.247809 | 0.0703188 |
120 | 277.5 | 0.235938 | 0.0671699 |
120 | 292.5 | 0.267018 | 0.0726225 |
120 | 307.5 | 0.1794 | 0.0669144 |
120 | 322.5 | 0.202998 | 0.07692 |
120 | 337.5 | 0.157469 | 0.0528603 |
120 | 352.5 | 0.232933 | 0.080589 |
107.458 | 7.5 | 0.29827 | 0.217446 |
107.458 | 22.5 | 0.198575 | 0.0623115 |
107.458 | 37.5 | 0.282938 | 0.0713104 |
107.458 | 52.5 | 0.308566 | 0.082231 |
107.458 | 67.5 | 0.22907 | 0.061145 |
107.458 | 82.5 | 0.28451 | 0.0710282 |
107.458 | 97.5 | 0.293785 | 0.0750708 |
107.458 | 112.5 | 0.455436 | 0.135623 |
107.458 | 127.5 | 0.264559 | 0.0746419 |
107.458 | 142.5 | 0.500893 | 0.0940777 |
107.458 | 157.5 | 0.56167 | 0.212515 |
107.458 | 172.5 | 0.234248 | 0.15896 |
107.458 | 187.5 | 0.120306 | 0.11742 |
107.458 | 202.5 | 0.261227 | 0.164307 |
107.458 | 217.5 | 0.451853 | 0.0899407 |
107.458 | 232.5 | 0.372705 | 0.101018 |
107.458 | 247.5 | 0.32894 | 0.107222 |
107.458 | 262.5 | 0.295541 | 0.0699215 |
107.458 | 277.5 | 0.286138 | 0.077018 |
107.458 | 292.5 | 0.275445 | 0.0738785 |
107.458 | 307.5 | 0.310304 | 0.0902183 |
107.458 | 322.5 | 0.239036 | 0.0806665 |
107.458 | 337.5 | 0.25263 | 0.0815671 |
107.458 | 352.5 | 0.402082 | 0.249154 |
95.7392 | 7.5 | 0.851602 | 1.24067 |
95.7392 | 22.5 | 0.380278 | 0.107584 |
95.7392 | 37.5 | 0.332516 | 0.0820375 |
95.7392 | 52.5 | 0.305358 | 0.0687143 |
95.7392 | 67.5 | 0.417203 | 0.0873894 |
95.7392 | 82.5 | 0.396188 | 0.0694417 |
95.7392 | 97.5 | 0.422676 | 0.0806868 |
95.7392 | 112.5 | 0.429417 | 0.104413 |
95.7392 | 127.5 | 0.476275 | 0.0782411 |
95.7392 | 142.5 | 0.512373 | 0.0803935 |
95.7392 | 157.5 | 0.601537 | 0.149705 |
95.7392 | 172.5 | 0.73855 | 0.145111 |
95.7392 | 187.5 | 0.647605 | 0.146876 |
95.7392 | 202.5 | 0.717116 | 0.192586 |
95.7392 | 217.5 | 0.496454 | 0.0706897 |
95.7392 | 232.5 | 0.591968 | 0.100878 |
95.7392 | 247.5 | 0.588043 | 0.130851 |
95.7392 | 262.5 | 0.356262 | 0.0764319 |
95.7392 | 277.5 | 0.497021 | 0.0902897 |
95.7392 | 292.5 | 0.403069 | 0.0718554 |
95.7392 | 307.5 | 0.413051 | 0.085919 |
95.7392 | 322.5 | 0.367822 | 0.102692 |
95.7392 | 337.5 | 0.368043 | 0.0911022 |
95.7392 | 352.5 | 1.14556 | 1.07092 |
84.2608 | 7.5 | 0.503154 | 0.202442 |
84.2608 | 22.5 | 0.288902 | 0.0804831 |
84.2608 | 37.5 | 0.374268 | 0.0656718 |
84.2608 | 52.5 | 0.427081 | 0.0661643 |
84.2608 | 67.5 | 0.475425 | 0.0655741 |
84.2608 | 82.5 | 0.604357 | 0.0817514 |
84.2608 | 97.5 | 0.593798 | 0.102922 |
84.2608 | 112.5 | 0.545483 | 0.0914912 |
84.2608 | 127.5 | 0.570279 | 0.066823 |
84.2608 | 142.5 | 0.544552 | 0.0618587 |
84.2608 | 157.5 | 0.682172 | 0.119915 |
84.2608 | 172.5 | 0.523758 | 0.0798674 |
84.2608 | 187.5 | 0.618441 | 0.0910256 |
84.2608 | 202.5 | 0.686676 | 0.124585 |
84.2608 | 217.5 | 0.550959 | 0.0655222 |
84.2608 | 232.5 | 0.609846 | 0.0805105 |
84.2608 | 247.5 | 0.591895 | 0.0896447 |
84.2608 | 262.5 | 0.494018 | 0.0737135 |
84.2608 | 277.5 | 0.497685 | 0.0683429 |
84.2608 | 292.5 | 0.414411 | 0.0627595 |
84.2608 | 307.5 | 0.449017 | 0.090812 |
84.2608 | 322.5 | 0.335326 | 0.0668898 |
84.2608 | 337.5 | 0.414529 | 0.0780687 |
84.2608 | 352.5 | 0.695068 | 0.47078 |
72.5424 | 7.5 | 0.701266 | 0.362544 |
72.5424 | 22.5 | 0.309786 | 0.0705984 |
72.5424 | 37.5 | 0.389629 | 0.0543516 |
72.5424 | 52.5 | 0.470482 | 0.0537449 |
72.5424 | 67.5 | 0.529668 | 0.0517414 |
72.5424 | 82.5 | 0.562648 | 0.0617901 |
72.5424 | 97.5 | 0.681148 | 0.0820615 |
72.5424 | 112.5 | 0.650955 | 0.0831017 |
72.5424 | 127.5 | 0.532144 | 0.047883 |
72.5424 | 142.5 | 0.60889 | 0.0592199 |
72.5424 | 157.5 | 0.522417 | 0.0909722 |
72.5424 | 172.5 | 0.475718 | 0.069741 |
72.5424 | 187.5 | 0.479202 | 0.0666826 |
72.5424 | 202.5 | 0.570873 | 0.0951627 |
72.5424 | 217.5 | 0.564758 | 0.0530163 |
72.5424 | 232.5 | 0.576406 | 0.0524077 |
72.5424 | 247.5 | 0.55596 | 0.0701999 |
72.5424 | 262.5 | 0.592115 | 0.075364 |
72.5424 | 277.5 | 0.513852 | 0.0536535 |
72.5424 | 292.5 | 0.514451 | 0.0532941 |
72.5424 | 307.5 | 0.463118 | 0.0546622 |
72.5424 | 322.5 | 0.520902 | 0.0660021 |
72.5424 | 337.5 | 0.472415 | 0.0592517 |
72.5424 | 352.5 | 0.656697 | 0.946719 |
60 | 7.5 | 0.806845 | 1.82225 |
60 | 22.5 | 0.585961 | 0.161963 |
60 | 37.5 | 0.396295 | 0.0548336 |
60 | 52.5 | 0.351879 | 0.0484397 |
60 | 67.5 | 0.411018 | 0.04463 |
60 | 82.5 | 0.49316 | 0.0594162 |
60 | 97.5 | 0.449101 | 0.0668505 |
60 | 112.5 | 0.410822 | 0.0556902 |
60 | 127.5 | 0.47956 | 0.049113 |
60 | 142.5 | 0.474193 | 0.0499879 |
60 | 157.5 | 0.496734 | 0.0954548 |
60 | 172.5 | 0.380215 | 0.0565102 |
60 | 187.5 | 0.347998 | 0.0415245 |
60 | 202.5 | 0.429427 | 0.0718542 |
60 | 217.5 | 0.501717 | 0.0495221 |
60 | 232.5 | 0.469701 | 0.0452655 |
60 | 247.5 | 0.508277 | 0.0724332 |
60 | 262.5 | 0.473922 | 0.066314 |
60 | 277.5 | 0.453499 | 0.0474096 |
60 | 292.5 | 0.406897 | 0.0437627 |
60 | 307.5 | 0.427536 | 0.0519193 |
60 | 322.5 | 0.407388 | 0.0666502 |
60 | 337.5 | 0.504245 | 0.1239 |
60 | 352.5 | 0 | 0 |
45.573 | 7.5 | 0 | 0 |
45.573 | 22.5 | 2.24063 | 3.77303 |
45.573 | 37.5 | 0.76481 | 0.235586 |
45.573 | 52.5 | 0.447232 | 0.0660624 |
45.573 | 67.5 | 0.457391 | 0.0550792 |
45.573 | 82.5 | 0.38637 | 0.0531804 |
45.573 | 97.5 | 0.440836 | 0.0556607 |
45.573 | 112.5 | 0.508729 | 0.0584448 |
45.573 | 127.5 | 0.529575 | 0.0620632 |
45.573 | 142.5 | 0.479464 | 0.0601676 |
45.573 | 157.5 | 0.432321 | 0.119534 |
45.573 | 172.5 | 0.403454 | 0.0690007 |
45.573 | 187.5 | 0.374265 | 0.0548331 |
45.573 | 202.5 | 0.461131 | 0.07895 |
45.573 | 217.5 | 0.524303 | 0.0607321 |
45.573 | 232.5 | 0.466585 | 0.0514262 |
45.573 | 247.5 | 0.5175 | 0.0571192 |
45.573 | 262.5 | 0.448963 | 0.0541567 |
45.573 | 277.5 | 0.481057 | 0.0540454 |
45.573 | 292.5 | 0.413462 | 0.0648657 |
45.573 | 307.5 | 0.356763 | 0.0602494 |
45.573 | 322.5 | 0.749603 | 0.268296 |
45.573 | 337.5 | 0 | 0 |
45.573 | 352.5 | 0 | 0 |
25.8419 | 7.5 | 8.29555 | 4.1179 |
25.8419 | 22.5 | 8.50261 | 6.12878 |
25.8419 | 37.5 | 4.75452 | 5.75833 |
25.8419 | 52.5 | 4.45399 | 2.50285 |
25.8419 | 67.5 | 0.571989 | 0.117743 |
25.8419 | 82.5 | 0.571386 | 0.0876346 |
25.8419 | 97.5 | 0.521367 | 0.0701396 |
25.8419 | 112.5 | 0.537622 | 0.0766904 |
25.8419 | 127.5 | 0.557138 | 0.0584688 |
25.8419 | 142.5 | 0.58209 | 0.0626199 |
25.8419 | 157.5 | 0.593624 | 0.0720218 |
25.8419 | 172.5 | 0.55994 | 0.0580724 |
25.8419 | 187.5 | 0.624988 | 0.0694174 |
25.8419 | 202.5 | 0.602426 | 0.0868717 |
25.8419 | 217.5 | 0.548798 | 0.0519881 |
25.8419 | 232.5 | 0.51646 | 0.0530533 |
25.8419 | 247.5 | 0.56197 | 0.0803123 |
25.8419 | 262.5 | 0.62252 | 0.0660764 |
25.8419 | 277.5 | 0.610395 | 0.0835155 |
25.8419 | 292.5 | 0.577462 | 0.113537 |
25.8419 | 307.5 | 8.21479 | 8.74096 |
25.8419 | 322.5 | 4.59023 | 2.36615 |
25.8419 | 337.5 | 8.83638 | 4.46213 |
25.8419 | 352.5 | 11.8697 | 6.60387 |