Measurement E62M397
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.35 — 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)
|
|
| M(π−,p), [GeV] | dσ/dM(π−,p), [μb/GeV] | uncertainty |
|---|---|---|
| 1.07956 | 23.394346 | 4.2340236 |
| 1.12301 | 90.012062 | 12.715563 |
| 1.16646 | 149.49097 | 10.061654 |
| 1.20991 | 216.1062 | 10.707448 |
| 1.25336 | 150.11261 | 8.1403675 |
| 1.29681 | 85.939972 | 5.286016 |
| 1.34026 | 34.547028 | 8.3352757 |
| 1.38371 | 1.7507609 | 0.11042696 |