Measurement E1M561
| 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: | 0.5 — 0.8 GeV2 | |
| W: | 1.85 — 1.875 GeV | |
| x: | 0.1979 — 0.2036 | |
| 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 | 9.3367214 | 1.5671649 |
| 27.0 | 7.6783919 | 0.66033691 |
| 45.0 | 7.7377892 | 0.57174033 |
| 63.0 | 7.1000218 | 0.54545993 |
| 81.0 | 8.1524239 | 0.39590153 |
| 98.99999 | 9.6515036 | 0.54451966 |
| 117.0 | 9.0933981 | 0.45604959 |
| 135.0 | 11.347616 | 0.56802404 |
| 153.0 | 19.468782 | 1.9587524 |
| 171.0 | 15.306696 | 1.3284785 |