Cross-correlations of conserved charges from the lattice

摘要

We present a lattice calculation on the cross-correlations of conserved charges (baryon number, electric charge and strangeness) near the transition temperature. We extrapolate to small baryo-chemical potentials, and thus we cover typical STAR energies. We confront our finding to the latest STAR date set on cross-correlations. In this work we present continuum lattice results with resolution up to N-t = 16.