Elliptical flow coalescence to identify the $f_0$(980) content

An Gu, Terrence Edmonds, Jie Zhao +1

We use a simple coalescence model to generate $f_0$(980) particles for three configurations: a $s\bar{s}$ meson, a $u\bar{u}s\bar{s}$ tetraquark, and a $K^{+}{K}^{-}$ molecul…