Measurement E62M683
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: | 0.5 — 0.55 GeV2 | |
W: | 1.4 — 1.425 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 | 7.1563673 | 1.9310628 |
33.75 | 6.6240821 | 1.0203718 |
56.24999 | 9.904417 | 1.7290626 |
78.75 | 11.514029 | 2.0042317 |
101.24999 | 10.29036 | 1.0750072 |
123.74999 | 7.9983392 | 0.91144401 |
146.25 | 6.3099127 | 0.91024798 |
168.75 | 9.7428007 | 0.74687409 |