Measurement E170M159
Experiment: | e1e | |
---|---|---|
Year: | 2002 | |
Spokesperson: | N. Markov | |
Reaction: | ep → π0p | |
Polarization: | none | |
Quantity: | dσ/dΩ | |
Q2: | 0.65 GeV2 | |
W: | 1.7625 GeV | |
ε: | 0.365117 | |
Publication: |
V. Burkert, M. Gai, R. Minehart, R. Whitney Measurements of p(e,e' π+)n, p(e,e'p)π0, and n(e,e'π−)p in the Second Resonance Region //
Phys. Rev. C 101, 015208 (2020)
|
θ, [degree] | φ, [degree] | dσ/dΩ, [μb/sr] | uncertainty |
---|---|---|---|
154.158 | 7.5 | 0.175409 | 0.0557521 |
154.158 | 22.5 | 0.187955 | 0.0716111 |
154.158 | 37.5 | 0.191501 | 0.062868 |
154.158 | 52.5 | 0.136487 | 0.0466919 |
154.158 | 67.5 | 0.199706 | 0.0755011 |
154.158 | 82.5 | 0.149491 | 0.0551983 |
154.158 | 97.5 | 0.10888 | 0.0439224 |
154.158 | 112.5 | 0.114404 | 0.049417 |
154.158 | 127.5 | 0.0 | 0.0 |
154.158 | 142.5 | 0.0 | 0.0 |
154.158 | 157.5 | 0.0 | 0.0 |
154.158 | 172.5 | 0.0 | 0.0 |
154.158 | 187.5 | 0.0 | 0.0 |
154.158 | 202.5 | 0.0 | 0.0 |
154.158 | 217.5 | 0.0 | 0.0 |
154.158 | 232.5 | 0.0 | 0.0 |
154.158 | 247.5 | 0.128633 | 0.0723255 |
154.158 | 262.5 | 0.0905427 | 0.0429773 |
154.158 | 277.5 | 0.12079 | 0.0543533 |
154.158 | 292.5 | 0.236763 | 0.0766093 |
154.158 | 307.5 | 0.166906 | 0.0591847 |
154.158 | 322.5 | 0.205024 | 0.0716765 |
154.158 | 337.5 | 0.153852 | 0.0518151 |
154.158 | 352.5 | 0.142054 | 0.0512842 |
134.427 | 7.5 | 0.20093 | 0.0743246 |
134.427 | 22.5 | 0.178064 | 0.0710656 |
134.427 | 37.5 | 0.137881 | 0.065441 |
134.427 | 52.5 | 0.163439 | 0.0794267 |
134.427 | 67.5 | 0.184503 | 0.0674518 |
134.427 | 82.5 | 0.181048 | 0.0627614 |
134.427 | 97.5 | 0.201926 | 0.0717407 |
134.427 | 112.5 | 0.162183 | 0.0511971 |
134.427 | 127.5 | 0.0 | 0.0 |
134.427 | 142.5 | 0.0 | 0.0 |
134.427 | 157.5 | 0.0 | 0.0 |
134.427 | 172.5 | 0.0 | 0.0 |
134.427 | 187.5 | 0.0 | 0.0 |
134.427 | 202.5 | 0.0 | 0.0 |
134.427 | 217.5 | 0.0 | 0.0 |
134.427 | 232.5 | 0.185916 | 0.109873 |
134.427 | 247.5 | 0.15242 | 0.0463332 |
134.427 | 262.5 | 0.154851 | 0.0502257 |
134.427 | 277.5 | 0.171311 | 0.0602621 |
134.427 | 292.5 | 0.179341 | 0.0683775 |
134.427 | 307.5 | 0.226043 | 0.103532 |
134.427 | 322.5 | 0.150925 | 0.0681377 |
134.427 | 337.5 | 0.17989 | 0.0695303 |
134.427 | 352.5 | 0.158273 | 0.0609858 |
120.0 | 7.5 | 0.223749 | 0.0658203 |
120.0 | 22.5 | 0.206923 | 0.0724815 |
120.0 | 37.5 | 0.250376 | 0.0882586 |
120.0 | 52.5 | 0.0935715 | 0.0434154 |
120.0 | 67.5 | 0.238904 | 0.0702282 |
120.0 | 82.5 | 0.226285 | 0.0632882 |
120.0 | 97.5 | 0.269855 | 0.0844422 |
120.0 | 112.5 | 0.298831 | 0.0979395 |
120.0 | 127.5 | 0.304085 | 0.116199 |
120.0 | 142.5 | 0.401829 | 0.348444 |
120.0 | 157.5 | 0.0 | 0.0 |
120.0 | 172.5 | 0.0 | 0.0 |
120.0 | 187.5 | 0.0 | 0.0 |
120.0 | 202.5 | 0.0 | 0.0 |
120.0 | 217.5 | 0.108676 | 0.0749013 |
120.0 | 232.5 | 0.281239 | 0.110985 |
120.0 | 247.5 | 0.315127 | 0.101609 |
120.0 | 262.5 | 0.265394 | 0.0683185 |
120.0 | 277.5 | 0.266088 | 0.083516 |
120.0 | 292.5 | 0.206904 | 0.0721917 |
120.0 | 307.5 | 0.187221 | 0.0770564 |
120.0 | 322.5 | 0.140354 | 0.0667602 |
120.0 | 337.5 | 0.182183 | 0.0597697 |
120.0 | 352.5 | 0.241424 | 0.0793702 |
107.458 | 7.5 | 0.563496 | 0.451567 |
107.458 | 22.5 | 0.299171 | 0.0908811 |
107.458 | 37.5 | 0.26948 | 0.0991413 |
107.458 | 52.5 | 0.255411 | 0.0796162 |
107.458 | 67.5 | 0.309413 | 0.0870141 |
107.458 | 82.5 | 0.26182 | 0.0670613 |
107.458 | 97.5 | 0.342815 | 0.0936144 |
107.458 | 112.5 | 0.367856 | 0.0947084 |
107.458 | 127.5 | 0.401557 | 0.114681 |
107.458 | 142.5 | 0.44456 | 0.10129 |
107.458 | 157.5 | 0.171316 | 0.0881739 |
107.458 | 172.5 | 0.0402076 | 0.0693942 |
107.458 | 187.5 | 0.0 | 0.0 |
107.458 | 202.5 | 0.422344 | 0.131524 |
107.458 | 217.5 | 0.402851 | 0.0984504 |
107.458 | 232.5 | 0.449954 | 0.118419 |
107.458 | 247.5 | 0.33285 | 0.092912 |
107.458 | 262.5 | 0.329413 | 0.0816879 |
107.458 | 277.5 | 0.332236 | 0.0867921 |
107.458 | 292.5 | 0.239575 | 0.0720328 |
107.458 | 307.5 | 0.244289 | 0.0694129 |
107.458 | 322.5 | 0.232727 | 0.0771592 |
107.458 | 337.5 | 0.334168 | 0.10836 |
107.458 | 352.5 | 0.500675 | 0.585689 |
95.7392 | 7.5 | 0.550258 | 0.440242 |
95.7392 | 22.5 | 0.239147 | 0.074582 |
95.7392 | 37.5 | 0.393129 | 0.100879 |
95.7392 | 52.5 | 0.362146 | 0.0883207 |
95.7392 | 67.5 | 0.439458 | 0.0996175 |
95.7392 | 82.5 | 0.409164 | 0.085518 |
95.7392 | 97.5 | 0.429155 | 0.0835639 |
95.7392 | 112.5 | 0.502805 | 0.105666 |
95.7392 | 127.5 | 0.745278 | 0.131735 |
95.7392 | 142.5 | 0.65297 | 0.105207 |
95.7392 | 157.5 | 0.445562 | 0.117551 |
95.7392 | 172.5 | 0.526068 | 0.107186 |
95.7392 | 187.5 | 0.545326 | 0.12599 |
95.7392 | 202.5 | 0.456382 | 0.10807 |
95.7392 | 217.5 | 0.642494 | 0.0964946 |
95.7392 | 232.5 | 0.603811 | 0.108352 |
95.7392 | 247.5 | 0.551541 | 0.116943 |
95.7392 | 262.5 | 0.388548 | 0.0853879 |
95.7392 | 277.5 | 0.487076 | 0.0928927 |
95.7392 | 292.5 | 0.422104 | 0.0920498 |
95.7392 | 307.5 | 0.343575 | 0.0933902 |
95.7392 | 322.5 | 0.327652 | 0.0792007 |
95.7392 | 337.5 | 0.353786 | 0.0958633 |
95.7392 | 352.5 | 1.07832 | 0.559398 |
84.2608 | 7.5 | 0.713204 | 0.378567 |
84.2608 | 22.5 | 0.383207 | 0.0948103 |
84.2608 | 37.5 | 0.460301 | 0.0976915 |
84.2608 | 52.5 | 0.44462 | 0.08136 |
84.2608 | 67.5 | 0.569231 | 0.0783825 |
84.2608 | 82.5 | 0.611856 | 0.0782054 |
84.2608 | 97.5 | 0.635741 | 0.0940308 |
84.2608 | 112.5 | 0.665832 | 0.105196 |
84.2608 | 127.5 | 0.603004 | 0.0838054 |
84.2608 | 142.5 | 0.828917 | 0.0865805 |
84.2608 | 157.5 | 0.778259 | 0.129109 |
84.2608 | 172.5 | 0.811201 | 0.187105 |
84.2608 | 187.5 | 0.860578 | 0.167004 |
84.2608 | 202.5 | 0.797992 | 0.133147 |
84.2608 | 217.5 | 0.738643 | 0.0818173 |
84.2608 | 232.5 | 0.636534 | 0.0904937 |
84.2608 | 247.5 | 0.685535 | 0.105751 |
84.2608 | 262.5 | 0.634636 | 0.0875125 |
84.2608 | 277.5 | 0.521732 | 0.0656166 |
84.2608 | 292.5 | 0.45127 | 0.0663908 |
84.2608 | 307.5 | 0.529224 | 0.0904643 |
84.2608 | 322.5 | 0.419643 | 0.0833306 |
84.2608 | 337.5 | 0.441171 | 0.0928331 |
84.2608 | 352.5 | 0.451243 | 0.284598 |
72.5424 | 7.5 | 0.960495 | 0.353794 |
72.5424 | 22.5 | 0.4253 | 0.0639461 |
72.5424 | 37.5 | 0.512086 | 0.0672641 |
72.5424 | 52.5 | 0.487253 | 0.064201 |
72.5424 | 67.5 | 0.631076 | 0.059484 |
72.5424 | 82.5 | 0.581449 | 0.0764359 |
72.5424 | 97.5 | 0.609851 | 0.0818956 |
72.5424 | 112.5 | 0.706953 | 0.080706 |
72.5424 | 127.5 | 0.567769 | 0.0556032 |
72.5424 | 142.5 | 0.592328 | 0.0624716 |
72.5424 | 157.5 | 0.685196 | 0.109239 |
72.5424 | 172.5 | 0.616123 | 0.111053 |
72.5424 | 187.5 | 0.600098 | 0.0991445 |
72.5424 | 202.5 | 0.528502 | 0.0950455 |
72.5424 | 217.5 | 0.536232 | 0.0555945 |
72.5424 | 232.5 | 0.635344 | 0.0639996 |
72.5424 | 247.5 | 0.733798 | 0.0914189 |
72.5424 | 262.5 | 0.599551 | 0.0752051 |
72.5424 | 277.5 | 0.686634 | 0.0682361 |
72.5424 | 292.5 | 0.566543 | 0.0588754 |
72.5424 | 307.5 | 0.605012 | 0.0677885 |
72.5424 | 322.5 | 0.419153 | 0.0674531 |
72.5424 | 337.5 | 0.443757 | 0.0663411 |
72.5424 | 352.5 | 0.412964 | 0.315903 |
60.0 | 7.5 | 1.51356 | 2.62525 |
60.0 | 22.5 | 0.580045 | 0.143431 |
60.0 | 37.5 | 0.574901 | 0.0736803 |
60.0 | 52.5 | 0.508588 | 0.0580631 |
60.0 | 67.5 | 0.488176 | 0.0478133 |
60.0 | 82.5 | 0.535126 | 0.0577961 |
60.0 | 97.5 | 0.473932 | 0.0691711 |
60.0 | 112.5 | 0.574429 | 0.0785892 |
60.0 | 127.5 | 0.605002 | 0.0536404 |
60.0 | 142.5 | 0.601499 | 0.0546613 |
60.0 | 157.5 | 0.624516 | 0.11068 |
60.0 | 172.5 | 0.558736 | 0.0753611 |
60.0 | 187.5 | 0.537638 | 0.0642473 |
60.0 | 202.5 | 0.567781 | 0.0821741 |
60.0 | 217.5 | 0.54172 | 0.0549027 |
60.0 | 232.5 | 0.568038 | 0.0544635 |
60.0 | 247.5 | 0.489897 | 0.0804314 |
60.0 | 262.5 | 0.446046 | 0.0726309 |
60.0 | 277.5 | 0.499727 | 0.0568412 |
60.0 | 292.5 | 0.444818 | 0.0512777 |
60.0 | 307.5 | 0.378544 | 0.0547293 |
60.0 | 322.5 | 0.590895 | 0.0696669 |
60.0 | 337.5 | 0.565716 | 0.206803 |
60.0 | 352.5 | 0.0 | 0.0 |
45.573 | 7.5 | 0.0 | 0.0 |
45.573 | 22.5 | 0.861006 | 1.84037 |
45.573 | 37.5 | 1.0228 | 0.533283 |
45.573 | 52.5 | 0.409364 | 0.067688 |
45.573 | 67.5 | 0.462955 | 0.0604642 |
45.573 | 82.5 | 0.40361 | 0.0465799 |
45.573 | 97.5 | 0.547144 | 0.0664549 |
45.573 | 112.5 | 0.558827 | 0.0820197 |
45.573 | 127.5 | 0.451661 | 0.0602672 |
45.573 | 142.5 | 0.439389 | 0.0579579 |
45.573 | 157.5 | 0.49281 | 0.087528 |
45.573 | 172.5 | 0.41779 | 0.0617177 |
45.573 | 187.5 | 0.404314 | 0.0472993 |
45.573 | 202.5 | 0.519199 | 0.0640987 |
45.573 | 217.5 | 0.467981 | 0.0526112 |
45.573 | 232.5 | 0.445476 | 0.0625188 |
45.573 | 247.5 | 0.494312 | 0.0662894 |
45.573 | 262.5 | 0.493662 | 0.0582873 |
45.573 | 277.5 | 0.416301 | 0.0546732 |
45.573 | 292.5 | 0.4946 | 0.057903 |
45.573 | 307.5 | 0.426654 | 0.0884287 |
45.573 | 322.5 | 0.812467 | 0.429308 |
45.573 | 337.5 | 0.0 | 0.0 |
45.573 | 352.5 | 0.0 | 0.0 |
25.8419 | 7.5 | 4.22681 | 2.74059 |
25.8419 | 22.5 | 2.75111 | 1.45143 |
25.8419 | 37.5 | 4.74423 | 4.05471 |
25.8419 | 52.5 | 1.29346 | 1.52531 |
25.8419 | 67.5 | 0.444986 | 0.082739 |
25.8419 | 82.5 | 0.473781 | 0.0669773 |
25.8419 | 97.5 | 0.432177 | 0.0632616 |
25.8419 | 112.5 | 0.506767 | 0.059594 |
25.8419 | 127.5 | 0.506109 | 0.0514791 |
25.8419 | 142.5 | 0.498904 | 0.0547241 |
25.8419 | 157.5 | 0.34572 | 0.0806397 |
25.8419 | 172.5 | 0.445373 | 0.076072 |
25.8419 | 187.5 | 0.393581 | 0.0708164 |
25.8419 | 202.5 | 0.664812 | 0.10717 |
25.8419 | 217.5 | 0.694216 | 0.0798424 |
25.8419 | 232.5 | 0.557311 | 0.0655209 |
25.8419 | 247.5 | 0.484524 | 0.0684995 |
25.8419 | 262.5 | 0.514922 | 0.0701627 |
25.8419 | 277.5 | 0.476031 | 0.0687807 |
25.8419 | 292.5 | 0.509199 | 0.0859298 |
25.8419 | 307.5 | 1.50127 | 3.23826 |
25.8419 | 322.5 | 2.0906 | 1.75069 |
25.8419 | 337.5 | 3.28026 | 1.90788 |
25.8419 | 352.5 | 1.69228 | 0.715096 |
Experiment comment: