Measurement E1M801
| 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: | 0.8 — 1.1 GeV2 | |
| W: | 1.85 — 1.875 GeV | |
| x: | 0.265 — 0.272 | |
| 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 | 8.0434132 | 1.1091338 |
| 27.0 | 9.7501087 | 0.77949584 |
| 45.0 | 8.0940418 | 0.67397571 |
| 63.0 | 7.1731486 | 0.49509162 |
| 81.0 | 7.3424935 | 0.44076177 |
| 98.99999 | 6.5428224 | 0.46469438 |
| 117.0 | 6.220665 | 0.62010103 |
| 135.0 | 6.7548881 | 0.70227391 |
| 153.0 | 8.2192745 | 0.93186861 |
| 171.0 | 12.570955 | 2.1534951 |