Measurement E1M157
| Experiment: | E93-006 CLAS experiment | |
|---|---|---|
| Year: | 2003 |
|
| Spokespersons: | V. D. Burkert, M. Ripani | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 1.1 — 1.5 GeV2 | |
| W: | 1.725 — 1.75 GeV | |
| x: | 0.3733 — 0.3829 | |
| 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)
|
|
| M(π−,p), [GeV] | dσ/dM(π−,p), [μb/GeV] | uncertainty |
|---|---|---|
| 1.08647 | 2.2485356 | 0.58691734 |
| 1.14373 | 4.7168751 | 7.8072309 |
| 1.20099 | 19.602964 | 6.862627 |
| 1.25825 | 23.796314 | 3.6669462 |
| 1.31551 | 25.184868 | 5.2429757 |
| 1.37276 | 39.728775 | 8.9968567 |
| 1.43002 | 45.712208 | 6.9893255 |
| 1.48728 | 52.912243 | 8.9990654 |
| 1.54454 | 30.087702 | 8.3048029 |
| 1.6018 | 1.9034324 | 0.45573485 |