Thermodynamic Properties of Effective Chiral Lagrangians with BR Scaling

Abstract

We show that effective chiral Lagrangians endowed with Brown-Rho scaling can be mapped to Landau Fermi-liquid fixed point theory in a way consistent with general constraints following from thermodynamics. This provides a unified scheme to treat, starting from normal nuclear matter, hadronic matter under extreme conditions that is encountered in relativistic heavy-ion collisions and in the interior of compact stars.

13 pages, Latex, no figures

References in corpus (2)

• Probing the Rho Spectral Function in Hot and Dense Nuclear Matter by Dileptons
• Fluctuations In ``BR-Scaled'' Chiral Lagrangians

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• Dense Nuclear Matter: Landau Fermi-Liquid Theory and Chiral Lagrangian with Scaling
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• A Schematic Model for $\rho$-$a_1$ Mixing at Finite Density and In-Medium Effective Lagrangian
• On the density dependent hadron field theory at finite temperature and its thermodynamical consistency
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• Hadron Masses in Medium and Neutron Star Properties
• Effective Field Theories, Landau-Migdal Fermi-Liquid Theory and Effective Chiral Lagrangians for Nuclear Matter
• Collective modes in strange and isospin asymmetric hadronic matter
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