Measurement E159M373
| Experiment: | E1-6 | |
|---|---|---|
| Year: | 2001 | |
| Spokesperson: | V. Burkert | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 2.4 — 3.0 GeV2 | |
| W: | 1.8 GeV | |
| Ebeam: | 5.75 GeV | |
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 2.61166 | 0.457607 |
| 27.0 | 3.03136 | 0.482583 |
| 45.0 | 2.8757 | 0.437809 |
| 63.0 | 2.73031 | 0.377028 |
| 81.0 | 2.79561 | 0.385469 |
| 99.0 | 3.25803 | 0.452182 |
| 117.0 | 2.95339 | 0.412841 |
| 135.0 | 2.29712 | 0.512249 |
| 153.0 | 1.7357 | 1.07314 |
| 171.0 | 2.00124 | 1.29397 |
Experiment comment: