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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 (exclusive), mcbn/sterad
exclusive differential cross section
Beam: e, polarization: none
Target: d (Z=1, A=2), polarization: none
Final state: π− p, polarization: none
Q2 : | 0.5 GeV2 |
---|---|
W : | 1.3125 GeV |
Select data slice:
cos(θ) = Fit φ dependence: |
Observable quantity measured (Y axis): dσ/dΩ (exclusive), mcbn/sterad
Parameter (X axis): φ, degree |
Click
here
to view sliced data.
Click
here
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 (exclusive),
mcbn/sterad |
Data errors,
mcbn/sterad |
Systematic errors,
mcbn/sterad |
---|---|---|---|---|
-0.9 | 90 | 1.63917 | 0.111178 | 0.122713 |
-0.9 | 270 | 1.84389 | 0.101564 | 0.138368 |
-0.9 | 292.5 | 1.50265 | 0.0916433 | 0.115278 |
-0.9 | 300 | 1.54382 | 0.104221 | 0.123431 |
-0.7 | 30 | 1.05012 | 0.0619571 | 0.0909354 |
-0.7 | 60 | 1.58038 | 0.0932234 | 0.135448 |
-0.7 | 67.5 | 1.68993 | 0.0979792 | 0.146336 |
-0.7 | 90 | 2.03689 | 0.118201 | 0.19511 |
-0.7 | 112.5 | 2.17207 | 0.148093 | 0.212398 |
-0.7 | 140 | 2.04268 | 0.148813 | 0.194352 |
-0.7 | 150 | 1.53436 | 0.0944194 | 0.13279 |
-0.7 | 157.5 | 1.31441 | 0.0990259 | 0.112853 |
-0.7 | 210 | 1.38681 | 0.0866041 | 0.128488 |
-0.7 | 247.5 | 2.04098 | 0.135331 | 0.246758 |
-0.7 | 260 | 1.98439 | 0.147843 | 0.191318 |
-0.7 | 270 | 1.95401 | 0.101528 | 0.160837 |
-0.7 | 292.5 | 1.56718 | 0.0838904 | 0.115064 |
-0.7 | 300 | 1.4837 | 0.0808339 | 0.11332 |
-0.7 | 330 | 1.12802 | 0.0641061 | 0.094523 |
-0.7 | 337.5 | 1.15092 | 0.081089 | 0.105794 |
-0.5 | 30 | 1.42839 | 0.0820777 | 0.106051 |
-0.5 | 60 | 1.92279 | 0.122318 | 0.155297 |
-0.5 | 67.5 | 2.18904 | 0.146455 | 0.203652 |
-0.5 | 180 | 0.890644 | 0.0624113 | 0.0741476 |
-0.5 | 202.5 | 1.27606 | 0.0967261 | 0.106148 |
-0.5 | 210 | 1.59168 | 0.103344 | 0.116778 |
-0.5 | 270 | 2.49847 | 0.148889 | 0.27224 |
-0.5 | 292.5 | 2.07428 | 0.116856 | 0.171203 |
-0.5 | 300 | 1.86109 | 0.100511 | 0.155732 |
-0.5 | 330 | 1.38889 | 0.0774549 | 0.106128 |
-0.5 | 337.5 | 1.2693 | 0.093623 | 0.101028 |
-0.3 | 30 | 1.78426 | 0.110081 | 0.170491 |
-0.3 | 60 | 2.88339 | 0.155684 | 0.279067 |
-0.3 | 67.5 | 3.22231 | 0.176819 | 0.355625 |
-0.3 | 90 | 3.83113 | 0.234648 | 0.596985 |
-0.3 | 247.5 | 4.67877 | 0.29009 | 1.13092 |
-0.3 | 260 | 4.81945 | 0.301642 | 1.13277 |
-0.3 | 270 | 4.28612 | 0.258327 | 0.692735 |
-0.3 | 330 | 1.78297 | 0.128149 | 0.156898 |
-0.1 | 90 | 4.06233 | 0.167601 | 0.601266 |
-0.1 | 100 | 3.77435 | 0.176645 | 0.543104 |
-0.1 | 112.5 | 3.50885 | 0.161433 | 0.512252 |
-0.1 | 150 | 2.75709 | 0.197045 | 0.49905 |
-0.1 | 247.5 | 3.14588 | 0.174144 | 0.445949 |
-0.1 | 260 | 3.47084 | 0.192013 | 0.490493 |
-0.1 | 270 | 3.71945 | 0.195772 | 0.519215 |
0.1 | 67.5 | 5.39848 | 0.291955 | 1.0768 |
0.1 | 90 | 4.20888 | 0.156711 | 0.44407 |
0.1 | 100 | 3.83584 | 0.171201 | 0.33983 |
0.1 | 112.5 | 3.20902 | 0.147125 | 0.284286 |
0.1 | 140 | 2.56228 | 0.181381 | 0.253783 |
0.1 | 150 | 2.35355 | 0.157377 | 0.22755 |
0.1 | 210 | 2.54866 | 0.174439 | 0.342091 |
0.1 | 220 | 2.91495 | 0.210688 | 0.370505 |
0.1 | 247.5 | 3.22012 | 0.132526 | 0.308647 |
0.1 | 260 | 3.67084 | 0.149655 | 0.370922 |
0.1 | 270 | 4.1566 | 0.149585 | 0.44798 |
0.1 | 292.5 | 5.37261 | 0.327744 | 1.03298 |
0.3 | 60 | 6.20981 | 0.359933 | 1.19932 |
0.3 | 67.5 | 5.85796 | 0.253994 | 0.735231 |
0.3 | 90 | 4.95232 | 0.146122 | 0.450007 |
0.3 | 100 | 4.36337 | 0.155703 | 0.371248 |
0.3 | 112.5 | 3.73744 | 0.142121 | 0.324814 |
0.3 | 140 | 2.70697 | 0.163319 | 0.242426 |
0.3 | 150 | 2.59063 | 0.150648 | 0.24641 |
0.3 | 210 | 2.60253 | 0.155174 | 0.261199 |
0.3 | 220 | 2.77254 | 0.171656 | 0.245284 |
0.3 | 247.5 | 3.76812 | 0.14316 | 0.347086 |
0.3 | 260 | 4.29049 | 0.155787 | 0.403332 |
0.3 | 270 | 4.93098 | 0.153201 | 0.473119 |
0.3 | 292.5 | 5.70857 | 0.277459 | 0.769256 |
0.5 | 60 | 7.36869 | 0.419702 | 1.09768 |
0.5 | 67.5 | 6.67578 | 0.316468 | 0.74977 |
0.5 | 90 | 6.07007 | 0.189595 | 0.513475 |
0.5 | 100 | 5.37298 | 0.208316 | 0.434596 |
0.5 | 112.5 | 4.5442 | 0.170897 | 0.361456 |
0.5 | 140 | 2.95693 | 0.151943 | 0.298348 |
0.5 | 150 | 2.75934 | 0.139541 | 0.272727 |
0.5 | 157.5 | 2.6258 | 0.166787 | 0.264229 |
0.5 | 210 | 2.89327 | 0.161867 | 0.294158 |
0.5 | 220 | 2.99879 | 0.17571 | 0.305315 |
0.5 | 247.5 | 3.86806 | 0.184422 | 0.358819 |
0.5 | 260 | 4.69193 | 0.204521 | 0.42332 |
0.5 | 270 | 5.63741 | 0.189807 | 0.522121 |
0.5 | 292.5 | 6.91679 | 0.290405 | 0.885236 |
0.5 | 300 | 8.13224 | 0.454054 | 1.37501 |
0.7 | 90 | 7.92773 | 0.362591 | 0.91976 |
0.7 | 100 | 6.65481 | 0.351358 | 0.692203 |
0.7 | 112.5 | 5.10146 | 0.261782 | 0.489087 |
0.7 | 140 | 4.32766 | 0.220355 | 0.421232 |
0.7 | 150 | 4.29226 | 0.204878 | 0.406014 |
0.7 | 157.5 | 4.8713 | 0.273608 | 0.553826 |
0.7 | 202.5 | 5.60789 | 0.305434 | 0.824792 |
0.7 | 210 | 4.76234 | 0.209016 | 0.494361 |
0.7 | 220 | 4.74793 | 0.222965 | 0.483262 |
0.7 | 247.5 | 5.3963 | 0.239307 | 0.462843 |
0.7 | 260 | 6.99582 | 0.33243 | 0.821598 |
0.7 | 270 | 7.96764 | 0.317541 | 1.05649 |
0.7 | 292.5 | 10.2304 | 0.597824 | 2.53479 |
0.9 | 30 | 9.07599 | 0.601966 | 1.06749 |
0.9 | 60 | 8.7874 | 0.455011 | 0.897702 |
0.9 | 67.5 | 8.06534 | 0.34756 | 0.81009 |
0.9 | 90 | 8.47634 | 0.288858 | 0.92826 |
0.9 | 100 | 8.48661 | 0.352499 | 0.992227 |
0.9 | 112.5 | 8.85634 | 0.335103 | 1.16149 |
0.9 | 140 | 7.76652 | 0.303178 | 1.17596 |
0.9 | 150 | 6.20945 | 0.198625 | 0.906542 |
0.9 | 157.5 | 5.66335 | 0.211669 | 0.844171 |
0.9 | 180 | 4.25382 | 0.177377 | 0.634937 |
0.9 | 202.5 | 5.53861 | 0.21747 | 0.815759 |
0.9 | 210 | 5.9455 | 0.200852 | 0.858493 |
0.9 | 220 | 7.59521 | 0.299483 | 1.11264 |
0.9 | 247.5 | 9.71502 | 0.334208 | 1.31039 |
0.9 | 260 | 10.7533 | 0.382558 | 1.48404 |
0.9 | 270 | 9.99272 | 0.303267 | 1.15371 |
0.9 | 292.5 | 8.59338 | 0.367676 | 0.76212 |
0.9 | 300 | 7.82126 | 0.420957 | 0.615438 |
0.9 | 330 | 7.15833 | 0.509713 | 0.694324 |