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arXiv · hep-ph/0008254

Strange mesons from quark and hadron matter: a comparison

T. S. Biro·P. Levai·J. Zimanyi
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Abstract

In a simplified model we study the hadronization of quark matter in an expanding fireball, in particular the approach to a final hadronic composition in equilibrium. Ideal hadron gas equilibrium constrained by conservation laws, the fugacity parametrization, as well as linear and non-linear coalescence approaches are recognized as different approximations to this in-medium quark fusion process. It is shown that color confinement requires a dependence of the hadronization cross section on quark density in the presence of flow (dynamical confinement).

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T. S. Biro, P. Levai, J. Zimanyi. 2000-08-24. Strange mesons from quark and hadron matter: a comparison. https://doi.org/10.1088/0954-3899%2F27%2F3%2F323

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