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arXiv · 1011.5750

Analytic Approximations for the Extrapolation of Lattice Data

Pere Masjuan
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Abstract

We present analytic approximations of chiral SU(3) amplitudes for the extrapolation of lattice data to the physical masses and the determination of Next-to-Next-to-Leading-Order low-energy constants. Lattice data for the ratio F_K/F_pi is used to test the approximation proposed.

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Pere Masjuan. 2010-11-26. Analytic Approximations for the Extrapolation of Lattice Data. https://doi.org/10.1063/1.3536547

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