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Baryon-strangeness correlations: a diagnostic of strongly interacting matter

V. Koch·A. Majumder·J. Randrup
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Abstract

The correlation between baryon number and strangeness elucidates the nature of strongly interacting matter, such as that formed transiently in high-energy nuclear collisions. This diagnostic can be extracted theoretically from lattice QCD calculations and experimentally from event-by-event fluctuations. The analysis of present lattice results above the critical temperature severely limits the presence of q-qbar bound states, thus supporting a picture of independent (quasi)quarks.

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V. Koch, A. Majumder, J. Randrup. 2009-02-05. Baryon-strangeness correlations: a diagnostic of strongly interacting matter. https://doi.org/10.1103/physrevlett.95.182301

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