Measurement of Fourier components of two-particle correlations in PbPb collisions at √(s)=2.76TeV with CMS

These proceedings present the results from azimuthal angle correlations of charged hadrons measured in √(sNN)=2.76TeV PbPb collisions by the CMS experiment at the LHC. Two-particle correlation functions are shown in 2D for multiple centralities. The factorization assumption of the anisotropy parameters from two-particle correlations is directly tested for various centralities and pTtrig ranges. Higher order azimuthal anisotropy coefficients are also extracted from two-particle correlations and presented as a function of Npart for three separate pTtrig ranges