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The transverse momentum spectra and their multiplicity dependence serve as key tools for extracting parameters that can be compared with theoretical models. This comparison aims to establish the behaviour and nature of the system created in the collision. Over the past decade, the scientific community has extensively studied the possibility of a system analogous to quark-gluon plasma, predicted in heavy nuclei collisions, also existing in collisions involving light nuclei and proton-proton collisions. We have reanalysed the experimental data published by the ALICE Collaboration at the LHC, exploring a seemingly universal feature of transverse momentum spectra of charged particles. We have identified a specific range where the contribution of the hard part is nonexistent for the studied multiplicities. We present the dependence of the mean transverse momenta obtained in the soft and soft+hard (mixes) parts and discuss the results in the context of the ongoing controversy regarding the existence of collectivity in small systems. Finally, we also discuss possible refinements of the analyses concerning the use of statistical parameters of higher order, aimed at better distinguishing the agreement of theoretical and Monte Carlo models with the data.
Bíró et al. (Tue,) studied this question.