Measurement E1M272
| 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: | 1.95 — 1.975 GeV | |
| x: | 0.3009 — 0.3079 | |
| 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 | 6.8739738 | 2.2415113 |
| 27.0 | 4.685935 | 1.7421347 |
| 45.0 | 3.1920338 | 0.25810069 |
| 63.0 | 3.7915466 | 0.8316052 |
| 81.0 | 3.7719543 | 0.59588861 |
| 98.99999 | 3.4670634 | 0.42402643 |
| 117.0 | 4.8192973 | 0.77636683 |
| 135.0 | 5.4310408 | 0.7070601 |
| 153.0 | 9.977519 | 1.7672997 |
| 171.0 | 19.989407 | 6.5698214 |