Measurement E1M179
| 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: | 1.75 — 1.775 GeV | |
| x: | 0.3641 — 0.3733 | |
| 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 | 5.278234 | 1.2365758 |
| 27.0 | 5.0767579 | 1.4450891 |
| 45.0 | 4.3064742 | 0.61930788 |
| 63.0 | 5.9834757 | 0.95418531 |
| 81.0 | 7.3176003 | 1.5196168 |
| 98.99999 | 6.3444414 | 1.0901477 |
| 117.0 | 6.0742788 | 0.89171636 |
| 135.0 | 6.219162 | 1.9516521 |
| 153.0 | 6.0283761 | 1.3280416 |
| 171.0 | 6.9951215 | 1.495191 |