${\Xi }^0(1530)$ Production in Heavy-Ion Collisions \linebreak and its Implications for $\Delta t_{therm-chem}$

R. Witt

We present the first measurements of the transverse momentum spectra and mid-rapidity yields of the ${\Xi }^0(1530)$ multi-strange baryon resonance, from $\sqrt{{\mathrm{s}}_{\mathrm{NN}}}=200$…