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Experiment: e1e, 2022
Spokespersons: Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis
Experiment comment: Q2 : 0.4 — 1.0 GeV2 W : up to 1.825 GeV Ebeam : 2.039 GeV
Publication:
Quantity measured: dσ/dΩ (quasi-free), mcbn/sterad
quasi-free differential cross section
Beam: e, polarization: none
Target: d (Z=1, A=2), polarization: none
Final state: π− p, polarization: none
Q2 : | 0.7 GeV2 |
---|---|
W : | 1.2625 GeV |
Select data slice:
cos(θ) = Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ (quasi-free), mcbn/sterad
Parameter (X axis): φ, degree |
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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(θ) |
φ,
degree |
dσ/dΩ (quasi-free),
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
---|---|---|---|---|
-0.9 | 60 | 1.76858 | 0.12134 | 0.159987 |
-0.9 | 67.5 | 1.76206 | 0.110573 | 0.143955 |
-0.9 | 90 | 1.88458 | 0.109628 | 0.150635 |
-0.9 | 100 | 1.86898 | 0.155946 | 0.146788 |
-0.9 | 112.5 | 1.86516 | 0.148189 | 0.159055 |
-0.9 | 247.5 | 1.93225 | 0.152788 | 0.182639 |
-0.9 | 260 | 2.14702 | 0.171011 | 0.188155 |
-0.9 | 270 | 2.00876 | 0.115002 | 0.163368 |
-0.9 | 292.5 | 1.85932 | 0.115643 | 0.144306 |
-0.9 | 300 | 1.75759 | 0.121585 | 0.154093 |
-0.7 | 30 | 1.61809 | 0.102787 | 0.119396 |
-0.7 | 60 | 2.19059 | 0.124981 | 0.156617 |
-0.7 | 67.5 | 2.26412 | 0.127339 | 0.161855 |
-0.7 | 90 | 2.47749 | 0.119434 | 0.171767 |
-0.7 | 100 | 2.52369 | 0.138085 | 0.17518 |
-0.7 | 112.5 | 2.39827 | 0.112129 | 0.16812 |
-0.7 | 140 | 2.08359 | 0.115275 | 0.173723 |
-0.7 | 150 | 1.82331 | 0.0846497 | 0.143949 |
-0.7 | 157.5 | 1.71934 | 0.101654 | 0.137785 |
-0.7 | 180 | 1.42529 | 0.0882785 | 0.116264 |
-0.7 | 202.5 | 1.70693 | 0.0996656 | 0.134093 |
-0.7 | 210 | 1.68754 | 0.0789933 | 0.140363 |
-0.7 | 220 | 1.87144 | 0.103146 | 0.159628 |
-0.7 | 247.5 | 2.06413 | 0.109742 | 0.176671 |
-0.7 | 260 | 2.41463 | 0.163034 | 0.195151 |
-0.7 | 270 | 2.55089 | 0.118842 | 0.192426 |
-0.7 | 292.5 | 2.65484 | 0.127275 | 0.201305 |
-0.7 | 300 | 2.45733 | 0.11145 | 0.184373 |
-0.7 | 330 | 1.762 | 0.104476 | 0.142076 |
-0.5 | 60 | 2.86734 | 0.173931 | 0.232394 |
-0.5 | 67.5 | 3.03581 | 0.175853 | 0.24481 |
-0.5 | 90 | 3.30284 | 0.133615 | 0.242494 |
-0.5 | 100 | 3.1405 | 0.163949 | 0.241233 |
-0.5 | 112.5 | 3.07612 | 0.135536 | 0.247021 |
-0.5 | 140 | 2.37727 | 0.128206 | 0.185676 |
-0.5 | 150 | 1.76056 | 0.0790904 | 0.125101 |
-0.5 | 157.5 | 1.45369 | 0.0833163 | 0.10215 |
-0.5 | 180 | 1.12522 | 0.0635734 | 0.0775462 |
-0.5 | 202.5 | 1.51131 | 0.0856292 | 0.101175 |
-0.5 | 210 | 1.75842 | 0.0783562 | 0.120965 |
-0.5 | 220 | 2.27557 | 0.121787 | 0.163742 |
-0.5 | 247.5 | 3.03525 | 0.118911 | 0.227216 |
-0.5 | 260 | 3.26798 | 0.144974 | 0.243008 |
-0.5 | 270 | 3.36633 | 0.120581 | 0.242653 |
-0.5 | 292.5 | 3.3517 | 0.145829 | 0.222142 |
-0.5 | 300 | 3.16212 | 0.142465 | 0.209318 |
-0.5 | 330 | 2.20112 | 0.132988 | 0.138566 |
-0.3 | 60 | 3.57857 | 0.259069 | 0.305821 |
-0.3 | 67.5 | 3.85387 | 0.219627 | 0.325219 |
-0.3 | 90 | 4.00256 | 0.13781 | 0.358452 |
-0.3 | 100 | 4.00619 | 0.160718 | 0.378265 |
-0.3 | 112.5 | 3.69508 | 0.14224 | 0.330309 |
-0.3 | 140 | 2.53922 | 0.177874 | 0.224555 |
-0.3 | 150 | 1.9459 | 0.10867 | 0.16691 |
-0.3 | 157.5 | 1.64696 | 0.122335 | 0.152302 |
-0.3 | 180 | 1.37417 | 0.0783494 | 0.101447 |
-0.3 | 202.5 | 1.68494 | 0.105263 | 0.112811 |
-0.3 | 210 | 1.77421 | 0.0987244 | 0.119565 |
-0.3 | 220 | 2.041 | 0.167146 | 0.143681 |
-0.3 | 247.5 | 3.38041 | 0.141957 | 0.299183 |
-0.3 | 260 | 4.08992 | 0.161242 | 0.384046 |
-0.3 | 270 | 4.23878 | 0.141265 | 0.379509 |
-0.3 | 292.5 | 4.45363 | 0.219118 | 0.318549 |
-0.3 | 300 | 4.11608 | 0.245652 | 0.303969 |
-0.1 | 60 | 4.53678 | 0.271128 | 0.478075 |
-0.1 | 67.5 | 4.7283 | 0.215863 | 0.482184 |
-0.1 | 90 | 4.47573 | 0.138167 | 0.466839 |
-0.1 | 100 | 4.2996 | 0.163471 | 0.454146 |
-0.1 | 112.5 | 3.83556 | 0.151324 | 0.428779 |
-0.1 | 140 | 2.99692 | 0.186585 | 0.347905 |
-0.1 | 150 | 2.2288 | 0.10515 | 0.202522 |
-0.1 | 157.5 | 2.0049 | 0.113423 | 0.157585 |
-0.1 | 180 | 1.48268 | 0.0743236 | 0.120221 |
-0.1 | 202.5 | 1.89205 | 0.115854 | 0.152172 |
-0.1 | 210 | 2.19959 | 0.10725 | 0.184812 |
-0.1 | 220 | 2.89441 | 0.193602 | 0.298226 |
-0.1 | 247.5 | 3.89688 | 0.161061 | 0.408528 |
-0.1 | 260 | 4.36604 | 0.176634 | 0.436351 |
-0.1 | 270 | 4.5135 | 0.145701 | 0.43747 |
-0.1 | 292.5 | 4.66288 | 0.213165 | 0.442688 |
-0.1 | 300 | 4.30814 | 0.25878 | 0.429685 |
0.1 | 60 | 5.00377 | 0.236267 | 0.477459 |
0.1 | 67.5 | 4.88347 | 0.18623 | 0.446966 |
0.1 | 90 | 4.99624 | 0.149734 | 0.491632 |
0.1 | 100 | 4.58775 | 0.192348 | 0.453945 |
0.1 | 112.5 | 4.14288 | 0.187156 | 0.511895 |
0.1 | 140 | 3.07452 | 0.192501 | 0.494965 |
0.1 | 150 | 2.38984 | 0.11393 | 0.247114 |
0.1 | 157.5 | 2.24235 | 0.129704 | 0.182238 |
0.1 | 180 | 1.75331 | 0.0871823 | 0.13387 |
0.1 | 202.5 | 2.50249 | 0.135794 | 0.222488 |
0.1 | 210 | 2.56051 | 0.116328 | 0.272019 |
0.1 | 220 | 3.20604 | 0.195945 | 0.477812 |
0.1 | 247.5 | 4.2137 | 0.170379 | 0.542541 |
0.1 | 260 | 4.58742 | 0.174681 | 0.490008 |
0.1 | 270 | 4.959 | 0.145128 | 0.514245 |
0.1 | 292.5 | 4.80269 | 0.1929 | 0.452515 |
0.1 | 300 | 4.98469 | 0.253601 | 0.486591 |
0.3 | 60 | 5.22777 | 0.277574 | 0.517902 |
0.3 | 67.5 | 5.11327 | 0.217012 | 0.510871 |
0.3 | 90 | 5.26892 | 0.173544 | 0.604732 |
0.3 | 100 | 4.90425 | 0.221501 | 0.624637 |
0.3 | 112.5 | 4.382 | 0.200086 | 0.593106 |
0.3 | 140 | 3.39287 | 0.194661 | 0.464685 |
0.3 | 150 | 2.94248 | 0.126562 | 0.316642 |
0.3 | 157.5 | 2.96057 | 0.156225 | 0.278098 |
0.3 | 180 | 2.50428 | 0.112026 | 0.189136 |
0.3 | 202.5 | 3.12515 | 0.159949 | 0.302532 |
0.3 | 210 | 3.10757 | 0.129141 | 0.366637 |
0.3 | 220 | 3.39648 | 0.19232 | 0.534155 |
0.3 | 247.5 | 4.71072 | 0.190898 | 0.553611 |
0.3 | 260 | 5.39635 | 0.203763 | 0.543749 |
0.3 | 270 | 5.5228 | 0.157405 | 0.532409 |
0.3 | 292.5 | 5.28381 | 0.196405 | 0.496048 |
0.3 | 300 | 5.0738 | 0.248198 | 0.465078 |
0.5 | 60 | 5.01122 | 0.332811 | 0.428203 |
0.5 | 67.5 | 5.19168 | 0.245582 | 0.480929 |
0.5 | 90 | 5.44627 | 0.196374 | 0.498841 |
0.5 | 100 | 5.35918 | 0.244401 | 0.514127 |
0.5 | 112.5 | 4.81466 | 0.223491 | 0.526145 |
0.5 | 140 | 3.66398 | 0.23165 | 0.507853 |
0.5 | 150 | 3.15999 | 0.146937 | 0.332605 |
0.5 | 157.5 | 3.0893 | 0.184469 | 0.270979 |
0.5 | 180 | 2.5711 | 0.119941 | 0.213567 |
0.5 | 202.5 | 3.07582 | 0.15629 | 0.266613 |
0.5 | 210 | 3.19762 | 0.132369 | 0.315419 |
0.5 | 220 | 3.77202 | 0.203949 | 0.518506 |
0.5 | 247.5 | 4.65937 | 0.198262 | 0.56538 |
0.5 | 260 | 5.03354 | 0.213158 | 0.514518 |
0.5 | 270 | 5.05526 | 0.1863 | 0.481703 |
0.5 | 292.5 | 4.79753 | 0.260631 | 0.412864 |
0.7 | 60 | 5.31421 | 0.369918 | 0.451911 |
0.7 | 67.5 | 5.28821 | 0.25322 | 0.482151 |
0.7 | 90 | 5.21639 | 0.162048 | 0.513167 |
0.7 | 100 | 5.09726 | 0.186312 | 0.520865 |
0.7 | 112.5 | 4.95277 | 0.19463 | 0.54169 |
0.7 | 140 | 4.93763 | 0.290665 | 0.674515 |
0.7 | 150 | 3.78057 | 0.155276 | 0.367601 |
0.7 | 157.5 | 3.55865 | 0.166597 | 0.324214 |
0.7 | 180 | 2.83282 | 0.116513 | 0.23309 |
0.7 | 202.5 | 3.36627 | 0.151306 | 0.262403 |
0.7 | 210 | 3.55562 | 0.143448 | 0.309182 |
0.7 | 220 | 4.7086 | 0.270847 | 0.624452 |
0.7 | 247.5 | 5.00766 | 0.197217 | 0.632077 |
0.7 | 260 | 5.15795 | 0.187725 | 0.542298 |
0.7 | 270 | 5.16218 | 0.168998 | 0.534871 |
0.7 | 292.5 | 4.90231 | 0.267106 | 0.455062 |
0.9 | 22.5 | 4.68424 | 0.401514 | 0.379715 |
0.9 | 30 | 5.16679 | 0.31843 | 0.433947 |
0.9 | 60 | 5.34026 | 0.256566 | 0.434674 |
0.9 | 67.5 | 5.1539 | 0.218187 | 0.415575 |
0.9 | 90 | 5.66859 | 0.19063 | 0.506733 |
0.9 | 100 | 6.0928 | 0.261647 | 0.595047 |
0.9 | 112.5 | 6.13664 | 0.250333 | 0.562092 |
0.9 | 140 | 4.51906 | 0.177833 | 0.337448 |
0.9 | 150 | 4.09684 | 0.119207 | 0.297021 |
0.9 | 157.5 | 3.88338 | 0.125939 | 0.276007 |
0.9 | 180 | 3.66401 | 0.115597 | 0.276156 |
0.9 | 202.5 | 3.91095 | 0.129611 | 0.297866 |
0.9 | 210 | 4.10881 | 0.117633 | 0.308236 |
0.9 | 220 | 4.48704 | 0.16816 | 0.337184 |
0.9 | 247.5 | 6.37714 | 0.256602 | 0.594549 |
0.9 | 260 | 6.98331 | 0.311722 | 0.716365 |
0.9 | 270 | 6.4453 | 0.220739 | 0.605598 |
0.9 | 292.5 | 5.74241 | 0.251214 | 0.458611 |
0.9 | 300 | 5.54965 | 0.28151 | 0.434559 |
0.9 | 330 | 5.30995 | 0.360794 | 0.422273 |
0.9 | 337.5 | 5.57583 | 0.453219 | 0.457167 |