Measurement E1M713
| 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: | 1.675 — 1.7 GeV | |
| x: | 0.321 — 0.3304 | |
| 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−) | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 14.077017 | 1.874285 |
| 27.0 | 13.632078 | 1.0688854 |
| 45.0 | 12.480827 | 0.73533702 |
| 63.0 | 10.981441 | 0.6970973 |
| 81.0 | 9.4141216 | 0.58518034 |
| 98.99999 | 8.8388643 | 0.64635789 |
| 117.0 | 7.8990045 | 0.67862725 |
| 135.0 | 10.011983 | 0.95730335 |
| 153.0 | 11.46351 | 1.3588345 |
| 171.0 | 9.119771 | 1.1436908 |