Measurement E213M763
| Experiment: | E1-6, 2025 | |
|---|---|---|
| Year: | 2001 | |
| Spokespersons: | R.W. Gothe, A. Trivedi | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 3.0 — 3.5 GeV2 | |
| W: | 1.65 — 1.675 GeV | |
| Ebeam: | 5.754 GeV | |
| M(π−,p), [GeV] | dσ/dM(π−,p), [μb/GeV] | uncertainty | syst. uncert. | total uncert. |
|---|---|---|---|---|
| 1.09597 | 0.3711 | 0.5964 | 0.1021 | 0.6051 |
| 1.132227 | 3.034 | 0.327 | 0.4313 | 0.614 |
| 1.168483 | 3.8017 | 0.8008 | 0.6623 | 1.0392 |
| 1.204739 | 7.6819 | 0.5398 | 1.1188 | 1.2422 |
| 1.240995 | 7.9364 | 1.794 | 1.1775 | 2.1459 |
| 1.277252 | 10.4122 | 0.616 | 1.3627 | 1.4954 |
| 1.313508 | 9.9026 | 0.6136 | 1.3715 | 1.5025 |
| 1.349764 | 10.7473 | 0.5422 | 1.3675 | 1.471 |
| 1.38602 | 11.5498 | 0.6321 | 1.3884 | 1.5255 |
| 1.422277 | 9.7022 | 0.8985 | 1.149 | 1.6245 |
| 1.458533 | 6.2373 | 0.5611 | 0.7971 | 1.123 |
| 1.494789 | 2.0798 | 0.2249 | 0.3 | 2.245 |
| 1.531046 | 0.0608 | 0.0181 | 0.0205 | 0.0273 |
| 1.567302 | 0.0 | 0.0 | 0.0 | 0.0 |
Experiment comment: