Measurement E1M599
| Experiment: | E93-006 CLAS experiment | |
|---|---|---|
| Year: | 2003 |
|
| Spokespersons: | V. D. Burkert, M. Ripani | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 0.8 — 1.1 GeV2 | |
| W: | 1.425 — 1.45 GeV | |
| x: | 0.4374 — 0.4523 | |
| Publication: |
M. Ripani, V. D. Burkert, V. I. Mokeev, M. Battaglieri, R. De Vita, E. Golovach, V. Tauti, and CLAS Collaboration Measurement of ep->e'p pi+pi- and Baryon Resonance Analysis //
Phys. Rev. Let. 91, 022002 (2003)
|
|
| θ(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 6.2572718 | 1.3221054 |
| 27.0 | 5.7952213 | 0.87287766 |
| 45.0 | 6.8274055 | 0.76242626 |
| 63.0 | 6.9615107 | 0.51526165 |
| 81.0 | 6.9701571 | 0.53999591 |
| 98.99999 | 6.733531 | 0.44929597 |
| 117.0 | 5.2603703 | 0.36150002 |
| 135.0 | 4.6453338 | 0.40702444 |
| 153.0 | 6.2694607 | 1.0142405 |
| 171.0 | 5.853025 | 0.0 |