Direct photon elliptic flow in Pb-Pb collisions at $\sqrt{s_{{}_{\mathrm{NN}}}}=2.76$ TeV

Mike Sas

The elliptic flow of inclusive and direct photons was measured by ALICE for central and semi-central Pb--Pb collisions at $\sqrt{s_{{}_{\mathrm{NN}}}}=2.76$ TeV. The photons were rec…