Two-particle azimuthal correlations as a probe of collective behaviour in deep inelastic $\text{ep}$ scattering at HERA

ZEUS Collaboration

Two-particle azimuthal correlations have been measured in neutral current deep $\mbox{inelastic}$ $\text{ep}$ scattering with virtuality $Q^2>5$ GeV${}^2$ at a centre-of-mass ene…