Speaker
Description
The role of collective dynamics in small systems is currently under intense debate. Studying the differential measurements of the azimuthal anisotropy coefficients $v_n$, in both large and small collision systems, can provide unique insight for the identification and characterization of collective dynamics in these systems. We will present recent STAR results for two- ($C_{n}\lbrace2\rbrace$) and four-particle ($C_{n}\lbrace4\rbrace$) correlation measurements obtained for a broad range of transverse momenta and centrality intervals for $U+U$ ($\sqrt{s_{NN}}~=$ 193 GeV), and Au+Au, Cu+Au, Cu+Cu, d+Au and p+Au ($\sqrt{s_{NN}}~=$ 200 GeV) collisions. The implications for collectivity and medium properties in these systems will be discussed as well.
