Measurement E43M2
| Experiment: | eg1b | |
|---|---|---|
| Year: | 2000 |
|
| Spokesperson: | H.Avakian | |
| Reaction: | ep → π−+X | |
| Polarization: | beam, target (longitudinal) | |
| Quantity: | A1 | |
| PT: | 62.0 — 938.0 | |
| Q2: | 0.0 GeV2 | |
| Publication: |
H. Avakian, P. Bosted, V.D. Burkert, L. Elouadrhiri, and CLAS Collaboration Measurement of Single and Double Spin Asymmetries in Deep Inelastic Pion Electroproduction with a Longitudinally Polarized Target //
Phys. Rev. Lett. 105:262002,2010
|
|
| PT, [GeV] | A1 | uncertainty |
|---|---|---|
| 0.062 | 0.3128 | 0.0858 |
| 0.188 | 0.1802 | 0.0467 |
| 0.312 | 0.2038 | 0.0409 |
| 0.438 | 0.2404 | 0.0362 |
| 0.562 | 0.2585 | 0.0375 |
| 0.688 | 0.2382 | 0.0493 |
| 0.812 | 0.0528 | 0.0715 |
| 0.938 | -0.002 | 0.1242 |