Measurement E1M246
| Experiment: | E93-006 CLAS experiment | |
|---|---|---|
| Year: | 2003 |
|
| Spokespersons: | V. D. Burkert, M. Ripani | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dψ(π−) | |
| Q2: | 1.1 — 1.5 GeV2 | |
| W: | 1.9 — 1.925 GeV | |
| x: | 0.3151 — 0.3226 | |
| 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)
|
|
| ψ(π−), [deg] | dσ/dψ(π−), [μb/rad] | uncertainty |
|---|---|---|
| 36.0 | 1.2446898 | 0.17750362 |
| 108.0 | 1.4690795 | 0.27519149 |
| 180.0 | 1.8937838 | 0.2741282 |
| 251.99998 | 1.4996747 | 0.19057111 |
| 324.0 | 1.1799208 | 0.18100625 |