Measurement E1M35
| 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: | 1.45 — 1.475 GeV | |
| x: | 0.5009 — 0.5154 | |
| 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 | 2.2708781 | 1.2295572 |
| 27.0 | 2.684433 | 0.8715896 |
| 45.0 | 3.6902983 | 0.62560862 |
| 63.0 | 3.3955603 | 0.74077028 |
| 81.0 | 4.811451 | 1.1520368 |
| 98.99999 | 3.5185313 | 0.84164292 |
| 117.0 | 3.9222617 | 0.82488114 |
| 135.0 | 2.5487628 | 0.64269131 |
| 153.0 | 5.1183653 | 2.2163882 |
| 171.0 | 3.6379974 | 0.0 |