Collins, P, Ritchie, BG, Dugger, M
et al. (2017). Photon beam asymmetry $Σ$ for $η$ and $η^\prime$
photoproduction from the proton
.
Collins, P, Ritchie, BG, Dugger, M et al. (2017). Photon beam asymmetry $Σ$ for $η$ and $η^\prime$
photoproduction from the proton
.