Measurement E187M11
| 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: | 0.9 GeV2 | |
| W: | 1.1875 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 | syst. uncert. |
|---|---|---|---|---|
| -0.7 | 90.0 | 3.86065 | 0.241003 | 0.428316 |
| -0.7 | 100.0 | 3.66344 | 0.241718 | 0.409926 |
| -0.7 | 112.5 | 3.41826 | 0.177347 | 0.314383 |
| -0.7 | 140.0 | 3.4192 | 0.182034 | 0.295725 |
| -0.7 | 150.0 | 3.20502 | 0.151382 | 0.268607 |
| -0.7 | 157.5 | 3.17093 | 0.191033 | 0.291696 |
| -0.7 | 210.0 | 2.67436 | 0.149935 | 0.294199 |
| -0.7 | 220.0 | 3.05582 | 0.169817 | 0.320057 |
| -0.7 | 247.5 | 3.49896 | 0.157017 | 0.331881 |
| -0.7 | 260.0 | 3.74154 | 0.201207 | 0.341401 |
| -0.7 | 270.0 | 3.93685 | 0.201861 | 0.3529 |
| -0.5 | 90.0 | 4.57444 | 0.177955 | 0.355797 |
| -0.5 | 100.0 | 4.39856 | 0.181636 | 0.332807 |
| -0.5 | 112.5 | 4.1062 | 0.156051 | 0.299164 |
| -0.5 | 140.0 | 3.53879 | 0.175705 | 0.253244 |
| -0.5 | 150.0 | 3.22507 | 0.129294 | 0.237346 |
| -0.5 | 157.5 | 3.07642 | 0.149127 | 0.232315 |
| -0.5 | 180.0 | 2.59628 | 0.123935 | 0.20589 |
| -0.5 | 202.5 | 2.83978 | 0.15595 | 0.205124 |
| -0.5 | 210.0 | 2.98719 | 0.130018 | 0.220726 |
| -0.5 | 220.0 | 3.34569 | 0.182852 | 0.250676 |
| -0.5 | 247.5 | 3.79041 | 0.147049 | 0.26896 |
| -0.5 | 260.0 | 4.05645 | 0.172322 | 0.289213 |
| -0.5 | 270.0 | 4.12823 | 0.164562 | 0.296707 |
| -0.3 | 67.5 | 4.62596 | 0.283827 | 0.390553 |
| -0.3 | 90.0 | 4.9467 | 0.173142 | 0.355006 |
| -0.3 | 100.0 | 4.9829 | 0.188562 | 0.351782 |
| -0.3 | 112.5 | 4.56758 | 0.17043 | 0.315685 |
| -0.3 | 140.0 | 3.49932 | 0.213063 | 0.299746 |
| -0.3 | 150.0 | 3.33004 | 0.154727 | 0.261572 |
| -0.3 | 157.5 | 3.16913 | 0.184537 | 0.266784 |
| -0.3 | 180.0 | 2.74057 | 0.153104 | 0.201134 |
| -0.3 | 202.5 | 2.95093 | 0.169394 | 0.268585 |
| -0.3 | 210.0 | 3.15605 | 0.142323 | 0.259616 |
| -0.3 | 220.0 | 3.657 | 0.194488 | 0.341101 |
| -0.3 | 247.5 | 4.50866 | 0.189018 | 0.309148 |
| -0.3 | 260.0 | 4.6992 | 0.207538 | 0.312873 |
| -0.3 | 270.0 | 4.67373 | 0.183042 | 0.313321 |
| -0.3 | 292.5 | 3.98236 | 0.240372 | 0.315812 |
| -0.1 | 67.5 | 4.74732 | 0.310584 | 0.384223 |
| -0.1 | 90.0 | 5.43046 | 0.19771 | 0.397723 |
| -0.1 | 100.0 | 5.36347 | 0.226126 | 0.40007 |
| -0.1 | 112.5 | 5.0566 | 0.189353 | 0.330058 |
| -0.1 | 140.0 | 3.48464 | 0.180906 | 0.269827 |
| -0.1 | 150.0 | 3.33747 | 0.131888 | 0.24583 |
| -0.1 | 157.5 | 3.12436 | 0.145256 | 0.252084 |
| -0.1 | 180.0 | 3.03706 | 0.134209 | 0.223702 |
| -0.1 | 202.5 | 3.18982 | 0.144627 | 0.22822 |
| -0.1 | 210.0 | 3.48617 | 0.132385 | 0.251585 |
| -0.1 | 220.0 | 3.80404 | 0.183632 | 0.283226 |
| -0.1 | 247.5 | 4.84455 | 0.191448 | 0.37398 |
| -0.1 | 260.0 | 5.02356 | 0.199934 | 0.382174 |
| -0.1 | 270.0 | 5.10966 | 0.175061 | 0.369489 |
| -0.1 | 292.5 | 4.67488 | 0.234766 | 0.3211 |
| 0.1 | 67.5 | 4.94674 | 0.283542 | 0.353418 |
| 0.1 | 90.0 | 5.52369 | 0.216592 | 0.399674 |
| 0.1 | 100.0 | 5.36348 | 0.251321 | 0.39957 |
| 0.1 | 112.5 | 5.13141 | 0.237164 | 0.364317 |
| 0.1 | 140.0 | 3.94397 | 0.200329 | 0.285243 |
| 0.1 | 150.0 | 3.38325 | 0.134737 | 0.244353 |
| 0.1 | 157.5 | 3.11033 | 0.142246 | 0.238048 |
| 0.1 | 180.0 | 2.68045 | 0.117272 | 0.19256 |
| 0.1 | 202.5 | 3.1796 | 0.153159 | 0.223855 |
| 0.1 | 210.0 | 3.29275 | 0.138078 | 0.229666 |
| 0.1 | 220.0 | 3.72726 | 0.210739 | 0.27625 |
| 0.1 | 247.5 | 5.34929 | 0.200248 | 0.370625 |
| 0.1 | 260.0 | 5.91994 | 0.223898 | 0.41246 |
| 0.1 | 270.0 | 5.8354 | 0.194494 | 0.3999 |
| 0.1 | 292.5 | 4.83077 | 0.276997 | 0.328119 |
| 0.3 | 67.5 | 4.18679 | 0.249662 | 0.367838 |
| 0.3 | 90.0 | 5.25059 | 0.189827 | 0.410986 |
| 0.3 | 100.0 | 5.36171 | 0.214758 | 0.414483 |
| 0.3 | 112.5 | 5.21374 | 0.219942 | 0.390049 |
| 0.3 | 140.0 | 3.19231 | 0.182358 | 0.267648 |
| 0.3 | 150.0 | 2.94581 | 0.123202 | 0.225788 |
| 0.3 | 157.5 | 2.70634 | 0.125683 | 0.208791 |
| 0.3 | 180.0 | 2.49156 | 0.117823 | 0.207923 |
| 0.3 | 202.5 | 2.5744 | 0.135027 | 0.230444 |
| 0.3 | 210.0 | 2.74318 | 0.127746 | 0.243705 |
| 0.3 | 220.0 | 2.96656 | 0.174227 | 0.25746 |
| 0.3 | 247.5 | 4.75786 | 0.221646 | 0.364675 |
| 0.3 | 260.0 | 5.08731 | 0.233448 | 0.361801 |
| 0.3 | 270.0 | 5.08867 | 0.215284 | 0.362545 |
| 0.5 | 67.5 | 3.60333 | 0.254803 | 0.304315 |
| 0.5 | 90.0 | 4.43497 | 0.192132 | 0.370031 |
| 0.5 | 100.0 | 4.34584 | 0.210803 | 0.368315 |
| 0.5 | 112.5 | 4.52484 | 0.224313 | 0.385577 |
| 0.5 | 140.0 | 3.17674 | 0.202896 | 0.270599 |
| 0.5 | 150.0 | 2.53354 | 0.117612 | 0.214582 |
| 0.5 | 157.5 | 2.28217 | 0.118514 | 0.202081 |
| 0.5 | 180.0 | 1.95699 | 0.0972269 | 0.15728 |
| 0.5 | 202.5 | 2.18258 | 0.113014 | 0.184667 |
| 0.5 | 210.0 | 2.37584 | 0.110837 | 0.19887 |
| 0.5 | 220.0 | 2.93584 | 0.188184 | 0.283836 |
| 0.5 | 247.5 | 4.39717 | 0.213936 | 0.408696 |
| 0.5 | 260.0 | 4.68217 | 0.213644 | 0.423953 |
| 0.5 | 270.0 | 4.75844 | 0.194942 | 0.424703 |
| 0.5 | 292.5 | 4.2476 | 0.276821 | 0.357911 |
| 0.7 | 90.0 | 3.61392 | 0.202999 | 0.359453 |
| 0.7 | 100.0 | 3.73447 | 0.225759 | 0.389685 |
| 0.7 | 112.5 | 3.2415 | 0.190002 | 0.281872 |
| 0.7 | 140.0 | 2.8523 | 0.168162 | 0.218497 |
| 0.7 | 150.0 | 2.75418 | 0.129871 | 0.19998 |
| 0.7 | 157.5 | 2.75101 | 0.146348 | 0.209986 |
| 0.7 | 180.0 | 2.80975 | 0.150348 | 0.229115 |
| 0.7 | 202.5 | 2.91053 | 0.149795 | 0.217468 |
| 0.7 | 210.0 | 2.95394 | 0.13513 | 0.223975 |
| 0.7 | 220.0 | 2.88723 | 0.169386 | 0.207991 |
| 0.7 | 247.5 | 3.49097 | 0.192082 | 0.330513 |
| 0.7 | 260.0 | 3.53067 | 0.208028 | 0.336358 |
| 0.7 | 270.0 | 3.5152 | 0.191482 | 0.339651 |
| 0.9 | 90.0 | 2.58503 | 0.138342 | 0.216171 |
| 0.9 | 100.0 | 2.73089 | 0.167858 | 0.235532 |
| 0.9 | 112.5 | 2.67859 | 0.144503 | 0.238552 |
| 0.9 | 140.0 | 2.24838 | 0.109128 | 0.189156 |
| 0.9 | 150.0 | 2.2764 | 0.0866063 | 0.177968 |
| 0.9 | 157.5 | 2.29583 | 0.0972117 | 0.176531 |
| 0.9 | 180.0 | 2.0901 | 0.0951706 | 0.160099 |
| 0.9 | 202.5 | 1.92981 | 0.088016 | 0.154411 |
| 0.9 | 210.0 | 1.98686 | 0.0796106 | 0.158131 |
| 0.9 | 220.0 | 2.03645 | 0.102148 | 0.164503 |
| 0.9 | 247.5 | 2.27773 | 0.128108 | 0.184634 |
| 0.9 | 260.0 | 2.40342 | 0.158666 | 0.201028 |
| 0.9 | 270.0 | 2.31104 | 0.133231 | 0.183573 |
Experiment comment: