Measurement E187M27
| 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 (exclusive) | |
| Q2: | 0.5 GeV2 | |
| W: | 1.3375 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 (exclusive), [μb/sr] | uncertainty |
|---|---|---|---|
| -0.9 | 90.0 | 1.30401 | 0.0829575 |
| -0.9 | 270.0 | 1.34888 | 0.0831246 |
| -0.9 | 292.5 | 1.04848 | 0.0714015 |
| -0.7 | 30.0 | 0.714626 | 0.0464096 |
| -0.7 | 60.0 | 1.1723 | 0.0705732 |
| -0.7 | 67.5 | 1.24297 | 0.0728581 |
| -0.7 | 90.0 | 1.69092 | 0.101022 |
| -0.7 | 202.5 | 1.26325 | 0.0935308 |
| -0.7 | 210.0 | 1.4082 | 0.0877533 |
| -0.7 | 270.0 | 1.56909 | 0.0945101 |
| -0.7 | 292.5 | 1.27522 | 0.0737502 |
| -0.7 | 300.0 | 1.1737 | 0.0703348 |
| -0.7 | 330.0 | 0.797953 | 0.0505037 |
| -0.5 | 30.0 | 1.16394 | 0.0690763 |
| -0.5 | 60.0 | 1.55582 | 0.0953407 |
| -0.5 | 67.5 | 1.72136 | 0.109068 |
| -0.5 | 90.0 | 2.27065 | 0.150518 |
| -0.5 | 300.0 | 1.45204 | 0.08777 |
| -0.5 | 330.0 | 0.948428 | 0.0591532 |
| -0.3 | 30.0 | 1.27375 | 0.0846532 |
| -0.3 | 60.0 | 1.94705 | 0.118995 |
| -0.3 | 67.5 | 2.20567 | 0.136334 |
| -0.3 | 90.0 | 2.44418 | 0.130112 |
| -0.3 | 100.0 | 2.36052 | 0.150698 |
| -0.3 | 112.5 | 2.28935 | 0.141076 |
| -0.3 | 247.5 | 2.57396 | 0.162533 |
| -0.3 | 260.0 | 2.72348 | 0.175666 |
| -0.3 | 270.0 | 2.70201 | 0.145898 |
| -0.3 | 330.0 | 1.3887 | 0.0998932 |
| -0.1 | 60.0 | 3.17041 | 0.20788 |
| -0.1 | 67.5 | 3.26372 | 0.182043 |
| -0.1 | 90.0 | 2.86306 | 0.112965 |
| -0.1 | 100.0 | 2.74776 | 0.121122 |
| -0.1 | 112.5 | 2.43164 | 0.105932 |
| -0.1 | 247.5 | 2.29064 | 0.104699 |
| -0.1 | 260.0 | 2.5029 | 0.118061 |
| -0.1 | 270.0 | 2.65482 | 0.110843 |
| -0.1 | 292.5 | 2.84904 | 0.172299 |
| -0.1 | 300.0 | 3.11943 | 0.208581 |
| 0.1 | 67.5 | 3.93553 | 0.212177 |
| 0.1 | 90.0 | 3.08433 | 0.102959 |
| 0.1 | 100.0 | 2.78064 | 0.108305 |
| 0.1 | 112.5 | 2.35448 | 0.0922902 |
| 0.1 | 140.0 | 1.68619 | 0.115537 |
| 0.1 | 150.0 | 1.57381 | 0.10685 |
| 0.1 | 210.0 | 1.87144 | 0.121192 |
| 0.1 | 220.0 | 1.85892 | 0.126371 |
| 0.1 | 247.5 | 2.56113 | 0.0990557 |
| 0.1 | 260.0 | 2.88474 | 0.120506 |
| 0.1 | 270.0 | 3.14083 | 0.111724 |
| 0.3 | 60.0 | 4.78126 | 0.290207 |
| 0.3 | 67.5 | 4.50481 | 0.200179 |
| 0.3 | 90.0 | 3.9584 | 0.121339 |
| 0.3 | 100.0 | 3.51787 | 0.129361 |
| 0.3 | 112.5 | 2.84486 | 0.113588 |
| 0.3 | 140.0 | 1.73139 | 0.103455 |
| 0.3 | 150.0 | 1.67547 | 0.0978824 |
| 0.3 | 247.5 | 2.76322 | 0.104086 |
| 0.3 | 260.0 | 3.29748 | 0.117281 |
| 0.3 | 270.0 | 3.65124 | 0.112132 |
| 0.3 | 292.5 | 4.09064 | 0.194062 |
| 0.3 | 300.0 | 4.36803 | 0.285934 |
| 0.5 | 60.0 | 5.38161 | 0.293169 |
| 0.5 | 67.5 | 5.22858 | 0.203074 |
| 0.5 | 90.0 | 4.9492 | 0.134247 |
| 0.5 | 100.0 | 4.57601 | 0.148306 |
| 0.5 | 112.5 | 3.74566 | 0.133793 |
| 0.5 | 140.0 | 1.94721 | 0.0997319 |
| 0.5 | 150.0 | 1.89698 | 0.0946979 |
| 0.5 | 157.5 | 1.74723 | 0.106739 |
| 0.5 | 210.0 | 1.8254 | 0.117499 |
| 0.5 | 220.0 | 1.91717 | 0.127177 |
| 0.5 | 247.5 | 3.51305 | 0.139977 |
| 0.5 | 260.0 | 4.25594 | 0.161141 |
| 0.5 | 270.0 | 4.65377 | 0.152399 |
| 0.5 | 292.5 | 4.92634 | 0.243146 |
| 0.7 | 60.0 | 11.586 | 0.773763 |
| 0.7 | 67.5 | 9.21609 | 0.520233 |
| 0.7 | 90.0 | 6.94133 | 0.256838 |
| 0.7 | 100.0 | 5.76808 | 0.264763 |
| 0.7 | 112.5 | 4.59087 | 0.199708 |
| 0.7 | 140.0 | 2.89101 | 0.153125 |
| 0.7 | 150.0 | 2.80815 | 0.144375 |
| 0.7 | 157.5 | 2.55433 | 0.162159 |
| 0.7 | 202.5 | 3.01466 | 0.164698 |
| 0.7 | 210.0 | 3.31781 | 0.148495 |
| 0.7 | 220.0 | 3.40198 | 0.155957 |
| 0.7 | 247.5 | 4.54219 | 0.211763 |
| 0.7 | 260.0 | 5.41216 | 0.254358 |
| 0.7 | 270.0 | 6.18314 | 0.242227 |
| 0.7 | 292.5 | 8.22298 | 0.433433 |
| 0.9 | 60.0 | 6.72378 | 0.450568 |
| 0.9 | 67.5 | 6.96811 | 0.363211 |
| 0.9 | 90.0 | 6.97379 | 0.236681 |
| 0.9 | 100.0 | 6.95865 | 0.273027 |
| 0.9 | 112.5 | 6.67404 | 0.239908 |
| 0.9 | 140.0 | 6.81597 | 0.268313 |
| 0.9 | 150.0 | 6.01015 | 0.198654 |
| 0.9 | 157.5 | 5.92498 | 0.234806 |
| 0.9 | 180.0 | 4.51 | 0.192195 |
| 0.9 | 202.5 | 5.47814 | 0.238723 |
| 0.9 | 210.0 | 5.671 | 0.208874 |
| 0.9 | 220.0 | 6.59982 | 0.300577 |
| 0.9 | 247.5 | 7.10261 | 0.268803 |
| 0.9 | 260.0 | 7.59049 | 0.301164 |
| 0.9 | 270.0 | 7.41913 | 0.253012 |
| 0.9 | 292.5 | 7.14235 | 0.358687 |
| 0.9 | 300.0 | 6.85829 | 0.418647 |
Experiment comment: