Measurement E1M553
| 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: | 0.5 — 0.8 GeV2 | |
| W: | 1.85 — 1.875 GeV | |
| x: | 0.1979 — 0.2036 | |
| 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 | 3.3319173 | 0.21579446 |
| 288.0 | 2.9255123 | 0.14251885 |
| 0.0 | 3.0839739 | 0.13942319 |
| 71.99998 | 2.6916015 | 0.12118488 |
| 144.0 | 3.2091327 | 0.21977873 |