(Color online) Angular distribution of the decay daughter in the rest frame of the meson with respect to the quantization axis at |y| < 0.5 for pp collisions at √s = 13 TeV and Pb–Pb collisions at √sNN = 2.76 TeV. Panels (a) and (b) show results for K∗0 and φ with respect to EP and PP. Panel (c) is the results for vector mesons in pp collisions with respect to PP