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Effects of quark interactions on dynamical chiral symmetry breaking by a magnetic field.

Authors: B. Hiller, Alexander A. Osipov, Alex H. Blin, Joao da Providencia

Ref.: SIGMA 4, 024 (2008)

Abstract: It is shown how the strong interaction dynamics of a multi-quark Lagrangian affects the catalysis of dynamical symmetry breaking by a constant magnetic field in (3+1) dimensions. Attention is drawn to the local minima structure of the theory.

DOI: 10.3842/SIGMA.2008.024