Measurement E1M149
| Experiment: | E93-006 CLAS experiment | |
|---|---|---|
| Year: | 2003 |
|
| Spokespersons: | V. D. Burkert, M. Ripani | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dφ(π−) | |
| Q2: | 1.1 — 1.5 GeV2 | |
| W: | 1.7 — 1.725 GeV | |
| x: | 0.3829 — 0.3928 | |
| 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)
|
|
| φ(π−), [deg] | dσ/dφ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 216.0 | 2.7159786 | 0.52779251 |
| 288.0 | 2.3070369 | 0.24978197 |
| 0.0 | 2.5698276 | 0.36224055 |
| 71.99998 | 2.2723258 | 0.26450148 |
| 144.0 | 2.662858 | 0.56535989 |