INFN - Laboratori Nazionali di Frascati, May 1995
From: The Second DAFNE Physics Handbook
Chapter 4: Other Approaches to Low Energy Dynamics
Eds. L. Maiani, G. Pancheri, N. Paver
Supported by the INFN, by the EC under the HCM contract number CHRX-CT920026 and by the authors home institutions.
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Introduction to Extended Nambu-Jona-Lasinio Models
Johan Bijnens
NORDITA
Blegdamsvej 17,
DK-2100 Copenhagen Ø, Denmark
Abstract:
A short introduction to quark models with four fermion terms and their
predictions for the parameters of low-energy effective Lagrangians is
given. Special attention is paid to predictions that are as general as
possible.
Carlos E.Piedrafita