Measurement E1M67
| 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: | 1.525 — 1.55 GeV | |
| x: | 0.4606 — 0.4735 | |
| 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 | 5.0540886 | 1.1129011 |
| 27.0 | 5.5129457 | 1.1531826 |
| 45.0 | 6.7607527 | 1.7578362 |
| 63.0 | 2.8789909 | 0.41961557 |
| 81.0 | 4.4508405 | 0.81058544 |
| 98.99999 | 3.7819729 | 1.9052241 |
| 117.0 | 3.5712531 | 0.96771014 |
| 135.0 | 4.9731827 | 1.945681 |
| 153.0 | 7.810575 | 2.3951883 |
| 171.0 | 8.2145424 | 7.1845698 |