L. Rezzolla et al., EVAPORATION OF QUARK DROPS DURING THE COSMOLOGICAL QUARK-HADRON TRANSITION, Physical review. D. Particles and fields, 52(6), 1995, pp. 3202-3213
We have carried out a study of the hydrodynamics of disconnected quark
regions during the final stages of the cosmological quark-hadron tran
sition. A set of relativistic Lagrangian equations is presented for fo
llowing the evaporation of a single quark drop and results from the nu
merical solution of this are discussed. A self-similar solution is sho
wn to exist and the formation of baryon number density inhomogeneities
at the end of the drop contraction is discussed.