Measurement E1M465
| 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: | 1.65 — 1.675 GeV | |
| x: | 0.2524 — 0.2608 | |
| 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 | 17.168449 | 2.6301436 |
| 27.0 | 19.507977 | 2.3942258 |
| 45.0 | 12.511524 | 0.98223627 |
| 63.0 | 12.245014 | 0.5947684 |
| 81.0 | 12.056937 | 0.45999959 |
| 98.99999 | 11.749929 | 0.50445223 |
| 117.0 | 11.881615 | 0.40421844 |
| 135.0 | 12.302495 | 0.64689809 |
| 153.0 | 15.503005 | 1.6301939 |
| 171.0 | 10.595758 | 0.63633013 |