Measurement E1M382
| 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(π+))) | |
| Q2: | 0.5 — 0.8 GeV2 | |
| W: | 1.475 — 1.5 GeV | |
| x: | 0.3218 — 0.3341 | |
| 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(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 13.08613 | 2.2263196 |
| 27.0 | 11.629145 | 1.0888485 |
| 45.0 | 14.764683 | 1.1289657 |
| 63.0 | 13.863118 | 0.90752757 |
| 81.0 | 13.864903 | 0.69006985 |
| 98.99999 | 11.298478 | 0.46726581 |
| 117.0 | 11.014921 | 0.59765476 |
| 135.0 | 11.550981 | 0.90336764 |
| 153.0 | 10.832226 | 1.3404193 |
| 171.0 | 11.078012 | 1.3406924 |