Measurement E1M398
| 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: | 1.525 — 1.55 GeV | |
| x: | 0.2992 — 0.3102 | |
| 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 |
|---|---|---|
| 0.27777 | 12.138533 | 1.5858853 |
| 0.31503 | 45.602657 | 3.9158833 |
| 0.35229 | 66.654869 | 6.5635757 |
| 0.38955 | 80.313042 | 5.8406205 |
| 0.42681 | 80.573944 | 4.8834486 |
| 0.46406 | 103.30399 | 7.2341409 |
| 0.50132 | 110.82215 | 9.1390724 |
| 0.53858 | 108.35075 | 6.7574282 |
| 0.57584 | 71.654984 | 5.08915 |
| 0.6131 | 7.8292594 | 0.98588419 |