Measurement E1M512
| Experiment: | E93-006 CLAS experiment | |
|---|---|---|
| Year: | 2003 |
|
| Spokespersons: | V. D. Burkert, M. Ripani | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 0.5 — 0.8 GeV2 | |
| W: | 1.75 — 1.775 GeV | |
| x: | 0.2226 — 0.2295 | |
| 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+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.28902 | 6.6742005 | 0.74500948 |
| 0.34878 | 27.896088 | 2.1738937 |
| 0.40854 | 32.590572 | 2.5613265 |
| 0.4683 | 37.954388 | 2.2560477 |
| 0.52806 | 42.140915 | 2.8629093 |
| 0.58781 | 51.481133 | 2.8965664 |
| 0.64757 | 46.479134 | 2.320601 |
| 0.70733 | 55.38866 | 3.3796215 |
| 0.76709 | 58.023144 | 3.8784273 |
| 0.82685 | 11.982676 | 1.3384316 |