A model consistent with LQCD data on $\rho$-meson screening mass

Recently, state-of-art LQCD calculations were done for $\pi$-meson and $\rho$-meson screening mass, $M_{\pi }^{\mathrm{s}\mathrm{c}\mathrm{r}}(T)$ and ${M_{\rho}^{\rm scr}}(T)$. We consider the two-flavor system, and focus on temperature dependence $T$ of $M_{\pi }^{\mathrm{s}\mathrm{c}\mathrm{r}}(T)$ and $M_{\rho }^{\mathrm{s}\mathrm{c}\mathrm{r}}(T)$. Our aim is to construct a model consistent with LQCD data on ${M_{\rho}^{\rm scr}}(T)$and${M_{\pi}^{\rm scr}}(T)$.