Measurement E1M265
| 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: | 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(π−) | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
|---|---|---|
| 9.0 | 10.967633 | 4.0269485 |
| 27.0 | 6.3042836 | 1.196368 |
| 45.0 | 4.4262881 | 0.68878675 |
| 63.0 | 4.5351987 | 0.7112785 |
| 81.0 | 3.6675863 | 0.49594083 |
| 98.99999 | 4.8748693 | 0.96872979 |
| 117.0 | 4.9160943 | 0.91075784 |
| 135.0 | 4.6713705 | 0.89538974 |
| 153.0 | 6.8031244 | 2.02652 |
| 171.0 | 1.7136544 | 2.7884507 |