Measurement E62M13
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.2 — 0.25 GeV2 | |
| W: | 1.525 — 1.55 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 |
|---|---|---|
| 1.08113 | 30.431849 | 5.8397241 |
| 1.1277 | 65.862274 | 6.4665213 |
| 1.17427 | 160.34769 | 8.9741888 |
| 1.22085 | 257.33847 | 17.742313 |
| 1.26742 | 187.25246 | 9.5661678 |
| 1.314 | 109.38757 | 6.6943564 |
| 1.36057 | 38.279148 | 4.6092649 |
| 1.40714 | 3.0328066 | 0.50912458 |