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arXiv · 1001.0315

Computation of the coefficients for $p^6$ order anomalous chiral Lagrangian

Shao-Zhou Jiang·Qing Wang
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Abstract

We present the results of computing the $p^6$ order low energy constants in the anomalous part of chiral Lagrangian both for two and three flavor pseudoscalar mesons. This is a generalization of our previous work on calculating the $p^6$ order coefficients for the normal part chiral Lagrangian in terms of the quark self energy $\Sigma(p^2)$. We show that most of our results are consistent with those we can find in the literature.

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Shao-Zhou Jiang, Qing Wang. 2010-01-02. Computation of the coefficients for $p^6$ order anomalous chiral Lagrangian. https://doi.org/10.1103/physrevd.81.094037

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