Measurement E1M94
| 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: | 1.575 — 1.6 GeV | |
| x: | 0.4363 — 0.4482 | |
| 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 | 1.9932165 | 0.5815208 |
| 27.0 | 1.8295945 | 0.43040401 |
| 45.0 | 3.7751977 | 1.0399071 |
| 63.0 | 4.1954441 | 0.6350317 |
| 81.0 | 4.3694882 | 1.7290957 |
| 98.99999 | 5.209496 | 1.5397272 |
| 117.0 | 4.8447742 | 1.1146306 |
| 135.0 | 6.7420597 | 1.4151511 |
| 153.0 | 4.642355 | 1.4296533 |
| 171.0 | 7.5937123 | 1.8522028 |