Measurement E62M145
| Experiment: | E-94-005 CLAS experiment | |
|---|---|---|
| Year: | 2006 |
|
| Spokesperson: | L. Elouadrhiri | |
| Reaction: | ep → π+π−p | |
| Polarization: | none | |
| Quantity: | dσ/dM(π−,p) | |
| Q2: | 0.25 — 0.3 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 | 34.45805 | 4.8155036 |
| 1.12301 | 108.05477 | 11.204585 |
| 1.16646 | 160.82982 | 8.2854147 |
| 1.20991 | 259.99603 | 15.356203 |
| 1.25336 | 205.11375 | 11.99363 |
| 1.29681 | 106.48729 | 7.6549239 |
| 1.34026 | 35.823055 | 5.1755466 |
| 1.38371 | 2.3594482 | 0.3000764 |