Measurement E62M406
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: | 1.5 — 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(π−), [deg] | dσ/d(−cos(θ(π−))), [μb/rad] | uncertainty |
---|---|---|
11.25 | 27.976439 | 3.5308275 |
33.75 | 22.684717 | 1.602615 |
56.24999 | 16.978331 | 1.5572273 |
78.75 | 13.638458 | 0.80206692 |
101.24999 | 12.384947 | 0.89590174 |
123.74999 | 15.182613 | 1.3690541 |
146.25 | 20.259163 | 2.1701996 |
168.75 | 19.478695 | 3.3459175 |