Measurement E1M433
| 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: | 0.5 — 0.8 GeV2 | |
| W: | 1.6 — 1.625 GeV | |
| x: | 0.2697 — 0.279 | |
| 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 | 20.646189 | 1.8185217 |
| 27.0 | 18.920311 | 1.1307725 |
| 45.0 | 18.520281 | 1.2212317 |
| 63.0 | 14.680921 | 0.74361175 |
| 81.0 | 10.681138 | 0.79267997 |
| 98.99999 | 8.3379288 | 0.60358649 |
| 117.0 | 8.9673071 | 0.75211191 |
| 135.0 | 8.5501328 | 0.69762731 |
| 153.0 | 12.260745 | 1.8390595 |
| 171.0 | 12.010019 | 1.7539358 |