Confinement and Chiral-Symmetry Breaking in the Covariant Spectator Theory

We show that in the framework of the covariant spectator theory (CST), the equations for the quark anti-quark bound state and for the quark mass function satisfy the requirement of chiral symmetry, incorporating spontaneous chiral symmetry breaking. We then present the results for the pion electromagnetic form factor obtained within a dynamical quark model formulated in Minkowski space and based on the CST.

symmetry breaking: chiral
quark antiquark: bound state
symmetry: chiral
form factor: electromagnetic
quark: mass
space: Minkowski
spectator
covariance
quark model
confinement

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Figures(0)

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