Measurement E62M589
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.45 — 0.5 GeV2 | |
| W: | 1.425 — 1.45 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−,p), [GeV] | dσ/dM(π−,p), [μb/GeV] | uncertainty |
|---|---|---|
| 1.07488 | 42.675308 | 8.9885197 |
| 1.10895 | 117.86872 | 11.782288 |
| 1.14302 | 189.01743 | 21.674706 |
| 1.1771 | 166.99625 | 12.825155 |
| 1.21117 | 106.54156 | 10.952862 |
| 1.24525 | 53.84959 | 7.1388512 |
| 1.27932 | 19.385639 | 3.8362939 |
| 1.31339 | 1.0808868 | 0.0 |