Table 1
Data from Fig 6a on page 6 of preprint.
10.17182/hepdata.76745.v1/t1
Measurement of the beam asymmetry $\Sigma$ for $\pi^0$ photoproduction on the proton at $E_\gamma = 9$ GeV. The uncorrelated systematic...
https://www.hepdata.net/record/data/70003yaml https://www.hepdata.net/record/data/70003/csvcsv