Measurement of the azimuthal anisotropy of and mesons in PbPb collisions at sNN=5.02TeV

null null The second-order Fourier coefficients ( null null null null v null null null 2 null null null null ) characterizing the azimuthal distributions of null null null null and null null null null mesons produced in PbPb collisions at null null null null null null null s null null null null null null null NN null null null null null null null = null 5.02 null null null TeV null null null are studied. The null null null null mesons are...