Hu, T, Akbar, Z, Crede, V
et al. (2020). Photoproduction of $η$ mesons off the proton for $1.2 < E_γ<
4.7$ GeV using CLAS at Jefferson Laboratory
.
Hu, T, Akbar, Z, Crede, V et al. (2020). Photoproduction of $η$ mesons off the proton for $1.2 < E_γ<
4.7$ GeV using CLAS at Jefferson Laboratory
.