Connection between effective chiral Lagrangians and Landau-Migdal Fermi liquid theory of nuclear matter

M. Rho (1)

1 SPhT - Service de Physique Théorique

This lecture is based in part on work done in collaboration with G.E Brown and on a recent paper co-authored with Bengt Friman.\ It deals with making a connection between effective chiral Lagrangians -- low-energy effective theory of QCD -- and Landau Fermi liquid theory extended by Migdal to nuclear matter.\ I discuss how to obtain a link between observables in relativistic heavy-ion processes and low-energy spectroscopic data, giving a new insight into how chiral dynamics manifests itself in nuclear systems.

Domaines: Physique Générale [physics.gen-ph]; Physique Nucléaire Théorique [nucl-th]

M. Rho. Connection between effective chiral Lagrangians and Landau-Migdal Fermi liquid theory of nuclear matter. 1996. ⟨hal-00163924⟩