Measurement E187M95
| Experiment: | e1e | |
|---|---|---|
| Year: | 2022 | |
| Spokespersons: | Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis | |
| Reaction: | ed → π− p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ (quasi-free) | |
| Q2: | 0.5 GeV2 | |
| W: | 1.2875 GeV | |
| Publication: |
Y. Tian, R.W. Gothe, V.I. Mokeev and G. Hollis (For CLAS Collaboration) Exclusive π− Electroproduction off the Neutron in Deuterium in the Resonance Region //
CLAS-Notes 2021-101
|
|
| cos(θ) | φ, [degree] | dσ/dΩ (quasi-free), [μb/sr] | uncertainty | syst. uncert. |
|---|---|---|---|---|
| -0.9 | 60.0 | 1.72653 | 0.126686 | 0.13863 |
| -0.9 | 67.5 | 1.732 | 0.113356 | 0.140587 |
| -0.9 | 90.0 | 1.90182 | 0.11764 | 0.154012 |
| -0.9 | 260.0 | 2.00388 | 0.168104 | 0.163173 |
| -0.9 | 270.0 | 1.92658 | 0.116643 | 0.138614 |
| -0.9 | 292.5 | 1.73185 | 0.11149 | 0.140223 |
| -0.9 | 300.0 | 1.70468 | 0.122861 | 0.150956 |
| -0.9 | 330.0 | 1.29273 | 0.0998828 | 0.11804 |
| -0.7 | 30.0 | 1.44555 | 0.0963426 | 0.103835 |
| -0.7 | 60.0 | 1.9826 | 0.11131 | 0.139554 |
| -0.7 | 67.5 | 2.17232 | 0.118945 | 0.15307 |
| -0.7 | 90.0 | 2.19796 | 0.131665 | 0.181587 |
| -0.7 | 100.0 | 2.15349 | 0.193632 | 0.210334 |
| -0.7 | 112.5 | 2.18614 | 0.158492 | 0.198015 |
| -0.7 | 140.0 | 2.18979 | 0.149493 | 0.16761 |
| -0.7 | 150.0 | 1.82724 | 0.107249 | 0.13718 |
| -0.7 | 157.5 | 1.64842 | 0.126314 | 0.137044 |
| -0.7 | 180.0 | 1.30842 | 0.107591 | 0.138267 |
| -0.7 | 210.0 | 1.81989 | 0.117459 | 0.137395 |
| -0.7 | 220.0 | 2.11827 | 0.164907 | 0.164738 |
| -0.7 | 247.5 | 2.41537 | 0.159458 | 0.181064 |
| -0.7 | 260.0 | 2.50832 | 0.194674 | 0.19053 |
| -0.7 | 270.0 | 2.266 | 0.11985 | 0.159465 |
| -0.7 | 292.5 | 2.01249 | 0.117047 | 0.145134 |
| -0.7 | 300.0 | 1.84747 | 0.1104 | 0.132206 |
| -0.7 | 330.0 | 1.37141 | 0.0967251 | 0.0977054 |
| -0.7 | 337.5 | 1.29739 | 0.112031 | 0.0915886 |
| -0.5 | 30.0 | 1.84683 | 0.107297 | 0.140123 |
| -0.5 | 60.0 | 2.73058 | 0.157123 | 0.225708 |
| -0.5 | 67.5 | 2.87783 | 0.180721 | 0.239399 |
| -0.5 | 90.0 | 3.24249 | 0.209644 | 0.296343 |
| -0.5 | 100.0 | 3.72843 | 0.28721 | 0.448874 |
| -0.5 | 112.5 | 3.21783 | 0.226214 | 0.385616 |
| -0.5 | 150.0 | 1.7794 | 0.115082 | 0.185676 |
| -0.5 | 157.5 | 1.673 | 0.122318 | 0.170191 |
| -0.5 | 180.0 | 1.43613 | 0.0898166 | 0.119658 |
| -0.5 | 202.5 | 1.79494 | 0.12283 | 0.134504 |
| -0.5 | 210.0 | 1.94298 | 0.11593 | 0.14388 |
| -0.5 | 220.0 | 2.62816 | 0.215096 | 0.256825 |
| -0.5 | 247.5 | 3.83151 | 0.238905 | 0.465856 |
| -0.5 | 260.0 | 4.42993 | 0.308286 | 0.592639 |
| -0.5 | 270.0 | 3.53844 | 0.180861 | 0.303921 |
| -0.5 | 292.5 | 3.01306 | 0.155477 | 0.220891 |
| -0.5 | 300.0 | 2.7225 | 0.133933 | 0.200218 |
| -0.5 | 330.0 | 1.88137 | 0.103308 | 0.139649 |
| -0.5 | 337.5 | 1.64341 | 0.140917 | 0.123552 |
| -0.3 | 30.0 | 2.16144 | 0.150196 | 0.155506 |
| -0.3 | 60.0 | 3.73818 | 0.214705 | 0.275547 |
| -0.3 | 67.5 | 4.10395 | 0.226797 | 0.338279 |
| -0.3 | 90.0 | 4.98571 | 0.289049 | 1.00168 |
| -0.3 | 100.0 | 5.25081 | 0.380263 | 1.41557 |
| -0.3 | 112.5 | 5.12598 | 0.388031 | 1.64305 |
| -0.3 | 210.0 | 2.09235 | 0.177427 | 0.179507 |
| -0.3 | 247.5 | 6.18022 | 0.435073 | 1.67675 |
| -0.3 | 260.0 | 6.29545 | 0.434705 | 1.57229 |
| -0.3 | 270.0 | 5.60614 | 0.307286 | 0.894919 |
| -0.3 | 292.5 | 4.38425 | 0.23301 | 0.347732 |
| -0.3 | 300.0 | 4.0386 | 0.22199 | 0.287862 |
| -0.3 | 330.0 | 2.37679 | 0.158393 | 0.179538 |
| -0.1 | 60.0 | 5.87533 | 0.513168 | 1.03572 |
| -0.1 | 67.5 | 5.61735 | 0.402362 | 1.04701 |
| -0.1 | 90.0 | 5.71234 | 0.27044 | 1.28315 |
| -0.1 | 100.0 | 5.57142 | 0.313172 | 1.24477 |
| -0.1 | 112.5 | 5.40603 | 0.312611 | 1.23336 |
| -0.1 | 150.0 | 2.23643 | 0.193262 | 0.254045 |
| -0.1 | 180.0 | 1.45662 | 0.113046 | 0.140221 |
| -0.1 | 210.0 | 2.66269 | 0.209881 | 0.321429 |
| -0.1 | 247.5 | 5.28631 | 0.331043 | 1.27581 |
| -0.1 | 260.0 | 5.42815 | 0.325339 | 1.32836 |
| -0.1 | 270.0 | 5.60483 | 0.279121 | 1.37097 |
| -0.1 | 292.5 | 5.47635 | 0.402507 | 1.03632 |
| 0.1 | 67.5 | 7.02324 | 0.522824 | 1.47484 |
| 0.1 | 90.0 | 6.01137 | 0.248007 | 0.901686 |
| 0.1 | 100.0 | 5.28757 | 0.275816 | 0.765721 |
| 0.1 | 112.5 | 4.74903 | 0.234458 | 0.600666 |
| 0.1 | 150.0 | 2.83765 | 0.224374 | 0.374243 |
| 0.1 | 180.0 | 2.02248 | 0.178475 | 0.193135 |
| 0.1 | 210.0 | 2.91042 | 0.240616 | 0.440492 |
| 0.1 | 247.5 | 4.6526 | 0.239273 | 0.72344 |
| 0.1 | 260.0 | 5.52657 | 0.267125 | 0.835491 |
| 0.1 | 270.0 | 6.1146 | 0.229472 | 0.954579 |
| 0.1 | 292.5 | 7.41049 | 0.418121 | 1.49613 |
| 0.1 | 300.0 | 7.1383 | 0.487307 | 1.40417 |
| 0.3 | 60.0 | 7.38956 | 0.575209 | 1.92312 |
| 0.3 | 67.5 | 6.99909 | 0.40557 | 1.57156 |
| 0.3 | 90.0 | 6.37087 | 0.228179 | 0.874707 |
| 0.3 | 100.0 | 5.85384 | 0.24694 | 0.663127 |
| 0.3 | 112.5 | 4.97864 | 0.225936 | 0.468996 |
| 0.3 | 140.0 | 3.36821 | 0.279661 | 0.327087 |
| 0.3 | 150.0 | 3.06381 | 0.217152 | 0.347037 |
| 0.3 | 157.5 | 3.50606 | 0.296162 | 0.493247 |
| 0.3 | 202.5 | 3.82747 | 0.305318 | 0.622076 |
| 0.3 | 210.0 | 3.44682 | 0.234002 | 0.516141 |
| 0.3 | 220.0 | 4.11031 | 0.332991 | 0.680685 |
| 0.3 | 247.5 | 4.50165 | 0.283739 | 0.527794 |
| 0.3 | 260.0 | 5.47486 | 0.300532 | 0.730791 |
| 0.3 | 270.0 | 6.10602 | 0.251793 | 0.813647 |
| 0.3 | 292.5 | 7.40403 | 0.381172 | 1.38192 |
| 0.3 | 300.0 | 7.58054 | 0.508804 | 1.36661 |
| 0.5 | 67.5 | 7.89414 | 0.520975 | 1.54581 |
| 0.5 | 90.0 | 7.19914 | 0.302274 | 0.962541 |
| 0.5 | 100.0 | 6.81352 | 0.315698 | 0.783605 |
| 0.5 | 112.5 | 5.56513 | 0.268211 | 0.490888 |
| 0.5 | 140.0 | 4.1924 | 0.308793 | 0.41456 |
| 0.5 | 150.0 | 3.79765 | 0.240584 | 0.395616 |
| 0.5 | 157.5 | 4.23575 | 0.352791 | 0.590147 |
| 0.5 | 180.0 | 3.59056 | 0.296362 | 0.472719 |
| 0.5 | 202.5 | 4.35952 | 0.375493 | 0.704118 |
| 0.5 | 210.0 | 3.85966 | 0.25176 | 0.502116 |
| 0.5 | 220.0 | 4.49864 | 0.346478 | 0.628579 |
| 0.5 | 247.5 | 5.13043 | 0.317148 | 0.61509 |
| 0.5 | 260.0 | 6.37391 | 0.399564 | 0.92328 |
| 0.5 | 270.0 | 7.19914 | 0.331593 | 1.02762 |
| 0.5 | 292.5 | 8.53134 | 0.51085 | 1.5548 |
| 0.5 | 300.0 | 9.07231 | 0.645196 | 1.6467 |
| 0.7 | 67.5 | 11.6248 | 0.968856 | 2.66631 |
| 0.7 | 90.0 | 8.97755 | 0.501862 | 1.46197 |
| 0.7 | 100.0 | 8.76391 | 0.632525 | 1.45278 |
| 0.7 | 112.5 | 6.69457 | 0.394312 | 0.807416 |
| 0.7 | 140.0 | 7.52982 | 0.444744 | 1.17062 |
| 0.7 | 150.0 | 5.52642 | 0.286576 | 0.800371 |
| 0.7 | 157.5 | 6.47974 | 0.430239 | 1.15607 |
| 0.7 | 180.0 | 3.21181 | 0.244695 | 0.38379 |
| 0.7 | 202.5 | 5.8 | 0.389642 | 0.902186 |
| 0.7 | 210.0 | 5.54111 | 0.290678 | 0.795767 |
| 0.7 | 220.0 | 8.09798 | 0.495951 | 1.38981 |
| 0.7 | 247.5 | 7.66095 | 0.40658 | 1.08782 |
| 0.7 | 260.0 | 9.22017 | 0.529563 | 1.49929 |
| 0.7 | 270.0 | 9.35949 | 0.435928 | 1.4662 |
| 0.7 | 292.5 | 11.2743 | 0.789211 | 2.02062 |
| 0.9 | 60.0 | 7.41949 | 0.470005 | 0.82842 |
| 0.9 | 67.5 | 7.87379 | 0.396154 | 0.823218 |
| 0.9 | 90.0 | 9.31467 | 0.350112 | 0.994484 |
| 0.9 | 100.0 | 10.2437 | 0.475255 | 1.19556 |
| 0.9 | 112.5 | 9.82431 | 0.446339 | 1.20439 |
| 0.9 | 140.0 | 6.83349 | 0.294431 | 0.943307 |
| 0.9 | 150.0 | 6.04873 | 0.194519 | 0.752703 |
| 0.9 | 157.5 | 5.7974 | 0.212586 | 0.720706 |
| 0.9 | 180.0 | 4.92088 | 0.179144 | 0.562132 |
| 0.9 | 202.5 | 5.34613 | 0.21027 | 0.638743 |
| 0.9 | 210.0 | 5.83148 | 0.203192 | 0.680446 |
| 0.9 | 220.0 | 7.21914 | 0.334428 | 0.842962 |
| 0.9 | 247.5 | 10.6262 | 0.44733 | 1.31358 |
| 0.9 | 260.0 | 10.6158 | 0.463027 | 1.29378 |
| 0.9 | 270.0 | 9.18011 | 0.328906 | 0.919947 |
| 0.9 | 292.5 | 7.68893 | 0.367599 | 0.614177 |
| 0.9 | 300.0 | 7.76743 | 0.424246 | 0.642163 |
| 0.9 | 330.0 | 8.50063 | 0.542991 | 0.736247 |
Experiment comment: