Implication of two-baryon azimuthal correlations in $pp$ collisions at LHC energies on the QGP

Liuyao Zhang, Jinhui Chen, Wei Li +1

The near-side depression in two-proton or two-antiproton azimuthal correlations in $pp$ collisions at $\sqrt{s}=$7 TeV has been observed experimentally and then qualitatively repro…