Measurement E213M765
| 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 | 0.9987 | 0.1078 | 0.1958 | 0.4524 |
| 1.132227 | 3.773 | 0.9063 | 0.6983 | 2.0302 |
| 1.168483 | 10.2426 | 0.7255 | 1.2689 | 1.7921 |
| 1.204739 | 19.2977 | 1.1565 | 1.9167 | 2.2386 |
| 1.240995 | 14.0522 | 0.9727 | 1.3392 | 1.6552 |
| 1.277252 | 11.488 | 0.7747 | 1.0709 | 1.3217 |
| 1.313508 | 8.4651 | 0.7026 | 0.8064 | 1.0696 |
| 1.349764 | 6.5718 | 0.4612 | 0.6417 | 0.7902 |
| 1.38602 | 5.2148 | 0.4879 | 0.5194 | 0.7126 |
| 1.422277 | 3.9297 | 0.3533 | 0.4254 | 0.6072 |
| 1.458533 | 3.0891 | 0.329 | 0.3779 | 0.5351 |
| 1.494789 | 0.4465 | 0.0678 | 0.1128 | 2.5703 |
| 1.531046 | 0.0115 | 0.0067 | 0.0066 | 2.0067 |
| 1.567302 | 0.0 | 0.0014 | 0.0 | 0.0 |
Experiment comment: