Measurement E187M43
| 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: | 0.7 GeV2 | |
| W: | 1.4625 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 | 30.0 | 0.541635 | 0.0405339 |
| -0.9 | 60.0 | 0.781595 | 0.0589474 |
| -0.9 | 67.5 | 0.811524 | 0.0555552 |
| -0.9 | 90.0 | 1.00453 | 0.0626128 |
| -0.9 | 270.0 | 0.991662 | 0.061343 |
| -0.9 | 292.5 | 0.817828 | 0.0552674 |
| -0.9 | 300.0 | 0.76618 | 0.0571785 |
| -0.9 | 330.0 | 0.536846 | 0.033878 |
| -0.9 | 337.5 | 0.508474 | 0.0362927 |
| -0.9 | 340.0 | 0.502689 | 0.037256 |
| -0.7 | 30.0 | 0.316304 | 0.0230539 |
| -0.7 | 100.0 | 0.915737 | 0.0676932 |
| -0.7 | 112.5 | 0.914486 | 0.069015 |
| -0.7 | 270.0 | 0.819348 | 0.0490923 |
| -0.5 | 90.0 | 0.795189 | 0.0405848 |
| -0.5 | 100.0 | 0.855521 | 0.0515001 |
| -0.5 | 112.5 | 0.759385 | 0.0463916 |
| -0.5 | 247.5 | 0.84006 | 0.0594456 |
| -0.5 | 270.0 | 0.77384 | 0.0455908 |
| -0.5 | 292.5 | 0.647115 | 0.0423177 |
| -0.3 | 30.0 | 0.577058 | 0.0407923 |
| -0.3 | 60.0 | 0.771638 | 0.0507883 |
| -0.3 | 67.5 | 0.733513 | 0.0449169 |
| -0.3 | 90.0 | 0.788117 | 0.0363173 |
| -0.3 | 100.0 | 0.780786 | 0.042286 |
| -0.3 | 112.5 | 0.77049 | 0.0396061 |
| -0.3 | 210.0 | 0.588548 | 0.0461128 |
| -0.3 | 220.0 | 0.601729 | 0.0472498 |
| -0.3 | 247.5 | 0.684925 | 0.0366202 |
| -0.3 | 260.0 | 0.706362 | 0.0396099 |
| -0.3 | 270.0 | 0.690308 | 0.0333822 |
| -0.3 | 292.5 | 0.663025 | 0.0418703 |
| -0.3 | 300.0 | 0.675581 | 0.0461448 |
| -0.3 | 330.0 | 0.6051 | 0.0416311 |
| -0.1 | 60.0 | 0.925014 | 0.0616648 |
| -0.1 | 67.5 | 0.922887 | 0.0542999 |
| -0.1 | 90.0 | 0.970294 | 0.0367884 |
| -0.1 | 100.0 | 0.945371 | 0.0420802 |
| -0.1 | 112.5 | 0.862991 | 0.0374485 |
| -0.1 | 140.0 | 0.664166 | 0.0467973 |
| -0.1 | 150.0 | 0.607185 | 0.0433312 |
| -0.1 | 210.0 | 0.669421 | 0.0446397 |
| -0.1 | 220.0 | 0.715096 | 0.0474083 |
| -0.1 | 247.5 | 0.853907 | 0.0363921 |
| -0.1 | 260.0 | 0.879859 | 0.0401281 |
| -0.1 | 270.0 | 0.916692 | 0.0358366 |
| -0.1 | 292.5 | 0.861677 | 0.047983 |
| -0.1 | 300.0 | 0.899862 | 0.0538178 |
| 0.1 | 60.0 | 1.15472 | 0.0599414 |
| 0.1 | 67.5 | 1.24947 | 0.0548567 |
| 0.1 | 90.0 | 1.19917 | 0.0380835 |
| 0.1 | 100.0 | 1.19077 | 0.0453043 |
| 0.1 | 112.5 | 1.03483 | 0.0396274 |
| 0.1 | 140.0 | 0.745827 | 0.0532561 |
| 0.1 | 150.0 | 0.672995 | 0.0486594 |
| 0.1 | 210.0 | 0.575774 | 0.0441624 |
| 0.1 | 220.0 | 0.651629 | 0.0491185 |
| 0.1 | 247.5 | 1.01925 | 0.0398381 |
| 0.1 | 260.0 | 1.18703 | 0.0455628 |
| 0.1 | 270.0 | 1.24286 | 0.0393871 |
| 0.1 | 292.5 | 1.33611 | 0.0574663 |
| 0.1 | 300.0 | 1.23181 | 0.0628429 |
| 0.3 | 60.0 | 1.68778 | 0.0781809 |
| 0.3 | 67.5 | 1.75232 | 0.0637564 |
| 0.3 | 90.0 | 1.75951 | 0.0459578 |
| 0.3 | 100.0 | 1.65563 | 0.0537844 |
| 0.3 | 112.5 | 1.45173 | 0.0513437 |
| 0.3 | 140.0 | 1.02151 | 0.0746896 |
| 0.3 | 150.0 | 0.895851 | 0.0664592 |
| 0.3 | 210.0 | 1.08344 | 0.0691562 |
| 0.3 | 220.0 | 1.21592 | 0.0765353 |
| 0.3 | 247.5 | 1.46708 | 0.0533311 |
| 0.3 | 260.0 | 1.5718 | 0.0544916 |
| 0.3 | 270.0 | 1.68359 | 0.04647 |
| 0.3 | 292.5 | 1.6882 | 0.0632872 |
| 0.3 | 300.0 | 1.67781 | 0.08032 |
| 0.5 | 60.0 | 2.40651 | 0.107408 |
| 0.5 | 67.5 | 2.26135 | 0.0766708 |
| 0.5 | 90.0 | 2.19296 | 0.0581658 |
| 0.5 | 100.0 | 1.98463 | 0.0675145 |
| 0.5 | 112.5 | 1.82024 | 0.0701497 |
| 0.5 | 140.0 | 1.47957 | 0.0999408 |
| 0.5 | 150.0 | 1.32307 | 0.0894054 |
| 0.5 | 210.0 | 1.45799 | 0.0950501 |
| 0.5 | 220.0 | 1.69182 | 0.108845 |
| 0.5 | 247.5 | 1.82381 | 0.0626044 |
| 0.5 | 260.0 | 1.96599 | 0.0638434 |
| 0.5 | 270.0 | 2.15538 | 0.0558609 |
| 0.5 | 292.5 | 2.18563 | 0.0812168 |
| 0.5 | 300.0 | 2.25296 | 0.105189 |
| 0.7 | 60.0 | 4.15468 | 0.271354 |
| 0.7 | 67.5 | 3.30408 | 0.160278 |
| 0.7 | 90.0 | 2.74246 | 0.0852193 |
| 0.7 | 100.0 | 2.43813 | 0.0886349 |
| 0.7 | 112.5 | 2.22666 | 0.0823227 |
| 0.7 | 140.0 | 2.48283 | 0.148137 |
| 0.7 | 150.0 | 2.30846 | 0.136369 |
| 0.7 | 210.0 | 2.24675 | 0.131515 |
| 0.7 | 220.0 | 2.41338 | 0.143442 |
| 0.7 | 247.5 | 2.12885 | 0.0742207 |
| 0.7 | 260.0 | 2.3123 | 0.0773313 |
| 0.7 | 270.0 | 2.53793 | 0.0774555 |
| 0.7 | 292.5 | 2.88497 | 0.147898 |
| 0.9 | 90.0 | 3.42353 | 0.126229 |
| 0.9 | 100.0 | 3.14794 | 0.121501 |
| 0.9 | 112.5 | 2.65974 | 0.099748 |
| 0.9 | 140.0 | 2.40422 | 0.124157 |
| 0.9 | 150.0 | 2.33331 | 0.119439 |
| 0.9 | 202.5 | 2.83054 | 0.176015 |
| 0.9 | 210.0 | 2.51619 | 0.113574 |
| 0.9 | 220.0 | 2.51557 | 0.123819 |
| 0.9 | 247.5 | 2.7305 | 0.0956677 |
| 0.9 | 260.0 | 3.15265 | 0.122224 |
| 0.9 | 270.0 | 3.43216 | 0.126992 |
Experiment comment: