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arXiv · hep-ph/9209229

Baryon Number Diffusion and Instabilities in the Quark/Hadron Phase Transition

Fred C. Adams·Katherine Freese·J. S. Langer
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Abstract

Hadron bubbles that nucleate with radius $R_{nuc}$ in a quark sea (if the phase transition is first order) are shown to be unstable to the growth of nonspherical structure when the bubble radii exceed a critical size of $20 - 10^3$ $R_{nuc}$. This instability is driven by a very thin layer of slowly diffusing excess baryon number that forms on the surface of the bubble wall and limits its growth. This instability occurs on a shorter length scale than those studied previously and these effects can thus be important for both cosmology and heavy ion collisions.

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Fred C. Adams, Katherine Freese, J. S. Langer. 1992-09-11. Baryon Number Diffusion and Instabilities in the Quark/Hadron Phase Transition. https://arxiv.org/abs/hep-ph/9209229

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