Measurement E79M23
| Experiment: | E93-031 | |
|---|---|---|
| Year: | 2002 |
|
| Spokesperson: | B. Ritchie | |
| Reaction: | γp → η p | |
| Polarization: | none | |
| Quantity: | dσ/dΩ | |
| W: | 1.875 GeV | |
| x: | 0.0 | |
| Publication: |
M. Dugger ETA photoproduction on the proton for photon energies from 0.75 to 1.95 GeV //
Phys. Rev.Lett. 89, 222002 (2002)
|
|
| θ, [deg] | dσ/dΩ, [μb/sr] | uncertainty |
|---|---|---|
| 134.5 | 0.125 | 0.017 |
| 120.1 | 0.0862 | 0.0128 |
| 107.5 | 0.0602 | 0.0171 |
| 95.8 | 0.0333 | 0.0138 |
| 84.3 | 0.0731 | 0.0161 |
| 72.6 | 0.0666 | 0.0177 |
| 60.0 | 0.11 | 0.019 |
| 45.6 | 0.36 | 0.039 |