Speaker
Piljun Gwak
(Chonnam National University)
Description
In this presentation, we will show the second-order($v_2$) and the third-order($v_3$) Fourier coefficients of charmonia measured in PbPb collisions at 5.02 TeV with CMS experiment. The understanding of the in-medium effect of quarkonia in heavy ion collisions requires observation of various physical objects. The coefficients describing the azimuthal anisotropy were measured for prompt and nonprompt $J/\psi$ and $\psi$(2S) mesons to study interaction between quarkonia and quark-gluon plasma (QGP). The measurement was performed by using the scalar product method, and discussed in terms of suppression and recombination effects.
Primary author
Piljun Gwak
(Chonnam National University)
