Measurement E213M783
| 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: | 1.7 — 1.725 GeV | |
| Ebeam: | 5.754 GeV | |
| M(π+,p), [GeV] | dσ/dM(π+,p), [μb/GeV] | uncertainty | syst. uncert. | total uncert. |
|---|---|---|---|---|
| 1.09597 | 3.0047 | 0.2804 | 0.5894 | 2.3553 |
| 1.132227 | 8.1615 | 0.6461 | 1.2076 | 2.9086 |
| 1.168483 | 13.5321 | 0.8084 | 1.6664 | 1.8521 |
| 1.204739 | 19.7345 | 1.0326 | 2.0588 | 2.3033 |
| 1.240995 | 18.2538 | 1.05 | 1.7829 | 2.0691 |
| 1.277252 | 12.6638 | 0.9109 | 1.2251 | 1.5267 |
| 1.313508 | 9.9412 | 0.8279 | 0.9747 | 1.2788 |
| 1.349764 | 10.1089 | 0.6649 | 0.9521 | 1.1613 |
| 1.38602 | 8.0636 | 0.5898 | 0.7753 | 0.9742 |
| 1.422277 | 6.2789 | 0.6062 | 0.6187 | 0.8662 |
| 1.458533 | 5.7332 | 0.4585 | 0.5856 | 1.5716 |
| 1.494789 | 3.6725 | 0.3626 | 0.4209 | 2.3998 |
| 1.531046 | 1.7338 | 0.2544 | 0.2674 | 4.2628 |
| 1.567302 | 0.1178 | 0.0196 | 0.052 | 0.0556 |
Experiment comment: