Measurement E1M659
| 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: | 0.8 — 1.1 GeV2 | |
| W: | 1.55 — 1.575 GeV | |
| x: | 0.3725 — 0.3843 | |
| 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 | 4.6482263 | 0.64941043 |
| 27.0 | 4.2035489 | 0.60845178 |
| 45.0 | 5.1295233 | 0.5528807 |
| 63.0 | 6.8026037 | 0.62910491 |
| 81.0 | 8.7674179 | 1.0689926 |
| 98.99999 | 10.215283 | 0.77969378 |
| 117.0 | 10.588537 | 0.84788758 |
| 135.0 | 10.519052 | 0.9007625 |
| 153.0 | 10.565132 | 0.95055729 |
| 171.0 | 8.8142996 | 0.80129677 |