Measurement E1M227
| 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(p))) | |
| Q2: | 1.1 — 1.5 GeV2 | |
| W: | 1.85 — 1.875 GeV | |
| x: | 0.3303 — 0.3384 | |
| 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(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 5.3341236 | 1.4490502 |
| 27.0 | 4.2814221 | 0.85707331 |
| 45.0 | 4.9898543 | 0.72001457 |
| 63.0 | 3.3181047 | 0.56596208 |
| 81.0 | 3.7101245 | 0.85703456 |
| 98.99999 | 5.2741823 | 0.70464343 |
| 117.0 | 5.5845242 | 1.3549521 |
| 135.0 | 4.7480626 | 0.57965964 |
| 153.0 | 6.5856509 | 1.5091432 |
| 171.0 | 8.6744814 | 1.8007063 |