556 citations · 6.3k across the 54 of their papers we have counts for
1 paper · 1 filter
The HERMES Collaboration, A. Airapetian, N. Akopov +114
The beam-helicity asymmetry in associated electroproduction of real photons, ep→eγπN, in the Δ(1232)-resonance region is measured using the longitudinally polarized HERA pos…