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arXiv · hep-ph/0206090

Chiral Lagrangian from gauge invariant,nonlocal, dynamical quark model

Hua Yang·Qing Wang·Qin Lu
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Abstract

Parameters of Gasser Leutwyler chiral Lagrangian are proved saturated by dynamical quark self energy Sigma(k^2) in a gauge invariant, nonlocal, dynamical quark model.

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Hua Yang, Qing Wang, Qin Lu. 2002-06-23. Chiral Lagrangian from gauge invariant,nonlocal, dynamical quark model. https://doi.org/10.1016/s0370-2693(02)01537-x

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