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arXiv · hep-lat/0310054

Lattice regularized chiral perturbation theory

Bugra Borasoy·Randy Lewis·Pierre-Philippe A. Ouimet
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Abstract

Chiral perturbation theory can be defined and regularized on a spacetime lattice. A few motivations are discussed here, and an explicit lattice Lagrangian is reviewed. A particular aspect of the connection between lattice chiral perturbation theory and lattice QCD is explored through a study of the Wess-Zumino-Witten term.

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Bugra Borasoy, Randy Lewis, Pierre-Philippe A. Ouimet. 2003-10-23. Lattice regularized chiral perturbation theory. https://doi.org/10.1016/s0920-5632(03)02470-8

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