Measurement E187M130
| 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: | 0.9 GeV2 | |
| W: | 1.5625 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. |
|---|---|---|---|---|
| 0.5 | 90.0 | 0.432081 | 0.0302619 | 0.0312991 |
| 0.5 | 100.0 | 0.445341 | 0.0362566 | 0.033451 |
| 0.7 | 90.0 | 0.599559 | 0.046827 | 0.0454663 |
| 0.7 | 100.0 | 0.572518 | 0.0484872 | 0.0458297 |
| 0.7 | 112.5 | 0.549158 | 0.0449308 | 0.0447472 |
| 0.7 | 247.5 | 0.611895 | 0.049009 | 0.0510316 |
| 0.7 | 260.0 | 0.67672 | 0.0542907 | 0.0486035 |
Experiment comment: