Measurement E62M130
| 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: | 0.25 — 0.3 GeV2 | |
| W: | 1.45 — 1.475 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 |
|---|---|---|
| 11.25 | 27.507725 | 2.6071353 |
| 33.75 | 27.26849 | 1.5978129 |
| 56.24999 | 22.259125 | 1.2827047 |
| 78.75 | 16.679327 | 1.0815572 |
| 101.24999 | 15.715784 | 1.0886853 |
| 123.74999 | 16.461216 | 1.5013466 |
| 146.25 | 17.55969 | 1.7121114 |
| 168.75 | 18.782921 | 2.5979412 |