Study of charged particle multiplicity, average transverse momentum and azimuthal anisotropy in Xe+Xe collisions at $\sqrt{s_{NN}}$=5.44 TeV using AMPT model

We have studied the average charged particle density (⟨dN${}_{ch}$/dη⟩), transverse momentum (p${}_T$) spectra, average transverse momentum (⟨p${}_T$⟩) and azimuthal anisotropies of inclusive charged particles produced in Xe+Xe collisions at $\sqrt{s_{NN}}$=5.44 TeV using A Multiphase Transport Model (AMPT), which includes the deformation of ${}^{129}$Xe nucleus. Calculations have been performed with the string melting version of AMPT model and compared with the recent measurements from the ALICE experiment. The model result overestimates the measured ⟨dN${}_{ch}$/dη⟩ for central collisions, agrees with the data for mid-central collisions and underestimates the measurements for the peripheral collisions. The centrality dependence of ⟨p${}_T$⟩ of charged particles measured in ALICE is not reproduced by the model results. The calculated elliptic flow (v${}_2$) from AMPT model is larger than the ALICE measurements in central collisions but is consistent with the data for 30-50% collisions centrality. We find that the model shows a mild centrality dependence of triangular flow and overestimates the ALICE measurements. Within the model framework, we have also studied various collision configurations of Xe nuclei such as body-body, tip-tip, side-side and random. We find a strong dependence of the above observable on the collision configurations.