Intermittency analysis of charged hadrons generated in Pb-Pb collisions at √sNN= 2.76 TeV and 5.02 TeV

Local density fluctuations are expected to scale as a universal power-law when the system approaches critical point. Such power-law fluctuations are studied within the framework of intermittency through the measurement of normalized factorial moments in ( η η , φ ϕ ) phase space. Observations and results from the intermittency analysis performed for charged particles in Pb-Pb collisions using PYTHIA8/Angantyr at 2.76 TeV and 5.02 TeV are reported. We observe no scaling behaviour in the particle generation for any of the centrality studied in narrow p _T T bins. The scaling exponent ν ν shows no dependence on the centrality ranges.