Measurement E62M131
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 | 12.840708 | 3.1885214 |
33.75 | 25.848167 | 6.2861128 |
56.24999 | 20.002003 | 1.2574974 |
78.75 | 20.057968 | 0.95220381 |
101.24999 | 20.392122 | 0.839773 |
123.74999 | 18.746496 | 0.99024761 |
146.25 | 16.117983 | 1.6803001 |
168.75 | 17.773222 | 2.8643878 |