Measurement E62M335
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/d(−cos(θ(π+))) | |
| Q2: | 0.35 — 0.4 GeV2 | |
| W: | 1.35 — 1.375 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(π+), [deg] | dσ/d(−cos(θ(π+))), [μb/rad] | uncertainty |
|---|---|---|
| 15.0 | 4.2295165 | 1.3308568 |
| 45.0 | 5.9295974 | 1.5163085 |
| 74.99999 | 7.4503613 | 0.66166037 |
| 105.0 | 7.4776888 | 0.70830303 |
| 135.0 | 7.2047067 | 0.84880114 |
| 165.0 | 8.8250351 | 2.1628149 |