Jet-like Correlations with Direct-Photon and Neutral-Pion Triggers at $\sqrt{s_{{}_{NN}}}=200$ GeV

STAR Collaboration

Azimuthal correlations of charged hadrons with direct-photon (${\gamma }_{dir}$) and neutral-pion (${\pi }^0$) trigger particles are analyzed in central Au+Au and minimum-bias $p+p$ collision…