Measurement E62M530
Experiment: | E-94-005 CLAS experiment | |
---|---|---|
Year: | 2006 |
|
Spokesperson: | L. Elouadrhiri | |
Reaction: | ep → π+π−p | |
Polarization: | none | |
Quantity: | dσ/dM(π+,π−) | |
Q2: | 0.45 — 0.5 GeV2 | |
W: | 1.3 — 1.325 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)
|
M(π+,π−), [GeV] | dσ/dM(π+,π−), [μb/GeV] | uncertainty |
---|---|---|
0.2739 | 6.9835882 | 1.7969905 |
0.30342 | 57.449932 | 13.787203 |
0.33294 | 48.039814 | 10.369015 |
0.36245 | 18.8498 | 5.1893406 |
0.39197 | 0.20971873 | 0.039131191 |