Measurement E62M409
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.35 — 0.4 GeV2 | |
| W: | 1.525 — 1.55 GeV | |
| Publication: |
G.V.Fedotov, V.I.Mokeev, V.D.Burkert, L.Elouadrhiri, E.N.Golovatch, B.S.Ishkhanov, E.L.Isupov, N.V.Shvedunov, and CLAS Collaboration Electroproduction of pπ+π− off Protons at 0.2<Q2<0.6 GeV2 and 1.3<W<1.57 GeV with CLAS //
PRC 79, 015204 (2009)
|
|
| M(π−,p), [GeV] | dσ/dM(π−,p), [μb/GeV] | uncertainty |
|---|---|---|
| 1.08113 | 20.566999 | 3.5257914 |
| 1.1277 | 59.168018 | 6.8203382 |
| 1.17427 | 123.6673 | 12.406091 |
| 1.22085 | 183.68777 | 10.893344 |
| 1.26742 | 161.1432 | 9.7286234 |
| 1.314 | 94.500374 | 6.7911205 |
| 1.36057 | 34.021484 | 6.0309811 |
| 1.40714 | 2.7665856 | 0.85817021 |