Measurement E62M673
| 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: | 1.4 — 1.425 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 |
|---|---|---|
| 1.07331 | 25.167618 | 13.779182 |
| 1.10426 | 156.08231 | 25.362968 |
| 1.13521 | 132.66309 | 13.096678 |
| 1.16616 | 131.0975 | 12.245 |
| 1.19711 | 74.746086 | 7.621201 |
| 1.22806 | 53.147923 | 9.9921217 |
| 1.25901 | 15.728596 | 3.9738529 |
| 1.28996 | 0.805583 | 0.0 |