Measurement E1M299
| 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: | 2.0 — 2.025 GeV | |
| x: | 0.2876 — 0.2941 | |
| 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 | 5.4682817 | 1.1036403 |
| 27.0 | 10.578182 | 3.5406885 |
| 45.0 | 6.0930047 | 1.4618554 |
| 63.0 | 4.4801769 | 0.8092922 |
| 81.0 | 3.4111416 | 0.59289956 |
| 98.99999 | 3.5154686 | 0.61741734 |
| 117.0 | 4.1773272 | 0.93468821 |
| 135.0 | 4.3922133 | 0.68265802 |
| 153.0 | 3.9897132 | 0.96918815 |
| 171.0 | 2.8228121 | 0.0 |