Measurement E62M697
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.5 — 0.55 GeV2 | |
| W: | 1.45 — 1.475 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 |
|---|---|---|
| 1.07644 | 34.15163 | 7.9998369 |
| 1.11364 | 76.581421 | 9.6943302 |
| 1.15084 | 135.81491 | 12.381046 |
| 1.18804 | 157.56589 | 12.143579 |
| 1.22523 | 104.11556 | 9.9660912 |
| 1.26243 | 49.901497 | 5.653048 |
| 1.29963 | 17.462339 | 3.0659256 |
| 1.33683 | 1.2663721 | 0.0 |