$\Delta$, $K^{\ast }$ and $\rho$ Resonance Production and Their Probing of Freeze-out Dynamics at RHIC

H. Zhang

We report the measurements of the transverse momentum spectra and invariant mass distributions of $\Delta$(1232)$\to \pi p$, $K^{\ast }$(892)${}^{0,\pm }\to \pi K$ and $\rho$(770)${}^0\to {\pi }^{+}{\pi }^{-}$…