Measurement E62M110
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π+,π−) | |
| Q2: | 0.25 — 0.3 GeV2 | |
| W: | 1.425 — 1.45 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+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
|---|---|---|
| 0.27618 | 49.373238 | 7.9583874 |
| 0.31025 | 177.6967 | 15.421266 |
| 0.34432 | 177.7845 | 13.264845 |
| 0.3784 | 215.83203 | 16.335535 |
| 0.41247 | 186.2567 | 9.6939154 |
| 0.44655 | 168.48106 | 10.483996 |
| 0.48062 | 90.449242 | 9.9188719 |
| 0.51469 | 2.7997613 | 0.56692743 |