Measurement E62M12
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(p))) | |
| Q2: | 0.2 — 0.25 GeV2 | |
| W: | 1.5 — 1.525 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)
|
|
| θ(p), [deg] | dσ/d(−cos(θ(p))), [μb/rad] | uncertainty |
|---|---|---|
| 11.25 | 17.652071 | 1.7812783 |
| 33.75 | 18.239296 | 2.0205185 |
| 56.24999 | 17.754414 | 1.7717538 |
| 78.75 | 22.40406 | 1.6252555 |
| 101.24999 | 25.478752 | 1.4486433 |
| 123.74999 | 25.798807 | 1.5811749 |
| 146.25 | 24.375206 | 2.9213295 |
| 168.75 | 18.087103 | 2.6265035 |