Hydrodynamics of nuclear matter in the chiral limit

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dc.creatorSon, D. T.
dc.date1999-12-08
dc.date2000-04-21
dc.date.accessioned2026-07-07T04:09:03Z
dc.date.available2026-07-07T04:09:03Z
dc.descriptionUsing the Poisson bracket method, we construct the hydrodynamics of nuclear matter in the chiral limit, which describes the dynamics of all low-energy degrees of freedom, including the fluid-dynamical and pionic ones. The hydrodynamic equations contain, beside five Euler equations of relativistic fluid dynamics, Nf^2-1 second order equations describing propagating pions and Nf^2-1 first order equations describing the advection of the baryonic vector isospin charges. We present hydrodynamic arguments showing that the pion velocity vanishes at the second order phase transition at Nf=2.
dc.description9 pages; small improvements. Version published in PRL
dc.identifierhttps://arxiv.org/abs/hep-ph/9912267
dc.identifierhttp://arxiv.org/abs/hep-ph/9912267
dc.identifierPhys.Rev.Lett. 84 (2000) 3771-3774
dc.identifierdoi:10.1103/PhysRevLett.84.3771
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/49700
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectSoft Condensed Matter
dc.subjectChaotic Dynamics
dc.subjectNuclear Theory
dc.subjectFluid Dynamics
dc.titleHydrodynamics of nuclear matter in the chiral limit
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