Strangeness production in $O+O$ collisions at $\sqrt{s_{\mathrm{N}\mathrm{N}}}=7$ TeV using various model approaches

We present the predictions of various observables for strange (${\mathrm{K}}_{\mathrm{S}}^0$, $\mathrm{\Lambda }$($\bar{\mathrm{\Lambda }}$)) and multi-strange hadrons (${\mathrm{\Xi }}^{-}$(${\bar{\mathrm{\Xi }}}^{+}$), $\phi$, and ${\mathrm{\Omega }}^{-}$(${\bar{\mathrm{\Omega }}}^{+}$)) using the recently updated 3+1D hydrodynamics-based EPOS4 framework and AMPT model. In this study, we report the transverse momentum ($p_{\mathrm{T}}$) spectra, particle yields ($\mathrm{d}N\mathrm{/}\mathrm{d}y$), and $p_{\mathrm{T}}$ integrated yield ratios relative to pions for $O+O$ collisions at $\sqrt{s_{\mathrm{N}\mathrm{N}}}=7$~TeV. The results reveal that there are indications of stronger radial flow in EPOS4 compared to AMPT. We observe a final state multiplicity overlap with small ($p+p$ and $p+Pb$) and large ($Pb+Pb$) collision systems.