Non-gaussian fit radii (see Eq. \eqref{eq:Cege}) as a function of pair momentum $k_{\rm T}$ for all multiplicity ranges and for two collision energies. Panel a) shows $R^{E}_{out}$, panel b) shows $R^G_{side}$, panel c) shows $R^E_{long}$, panel d) shows $R^E_{out}/R^G_{side}$ ratio. All points at given $k_{\rm T}$ bin should be at the same value of $k_{T}$, but we shifted them to improve visibility | ![](https://alice-publications.web.cern.ch/sites/default/files/papers/3872/alifemto2.fig12v2-26799.png ) |