Measurement E1M802
| 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: | 1.85 — 1.875 GeV | |
| x: | 0.265 — 0.272 | |
| 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 | 10.039579 | 1.376292 |
| 27.0 | 15.172573 | 6.7070603 |
| 45.0 | 8.0709047 | 0.76370066 |
| 63.0 | 8.0321846 | 1.0156888 |
| 81.0 | 8.080658 | 0.52117103 |
| 98.99999 | 8.1058531 | 0.73026466 |
| 117.0 | 8.2927265 | 0.78862137 |
| 135.0 | 6.1739163 | 0.62593633 |
| 153.0 | 8.0729446 | 0.87579483 |
| 171.0 | 6.5184941 | 0.20943001 |