Measurement E1M231
| 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: | 1.875 — 1.9 GeV | |
| x: | 0.3226 — 0.3303 | |
| 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 | 3.1856441 | 0.76436162 |
| 27.0 | 5.8732529 | 2.3966665 |
| 45.0 | 3.9918432 | 0.53326726 |
| 63.0 | 3.9628389 | 0.9033252 |
| 81.0 | 4.3322611 | 1.1172069 |
| 98.99999 | 4.8593988 | 0.6406123 |
| 117.0 | 5.0469613 | 0.6373592 |
| 135.0 | 6.9728765 | 1.1998169 |
| 153.0 | 6.3132262 | 1.0573691 |
| 171.0 | 5.6603718 | 0.97400767 |