Measurement E1M308
| 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: | 1.1 — 1.5 GeV2 | |
| W: | 2.025 — 2.05 GeV | |
| x: | 0.2813 — 0.2876 | |
| 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 | 7.7876744 | 1.8514245 |
| 27.0 | 6.0924673 | 0.87021554 |
| 45.0 | 4.1739922 | 0.82042891 |
| 63.0 | 3.7067082 | 0.48822761 |
| 81.0 | 4.3825111 | 0.66127801 |
| 98.99999 | 2.5469925 | 0.64675009 |
| 117.0 | 3.2609997 | 0.53344572 |
| 135.0 | 2.6935084 | 0.49651495 |
| 153.0 | 4.7358456 | 1.0938251 |
| 171.0 | 3.2476642 | 0.85935158 |