Some continuum physics results from the lattice V-A correlator

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Date

2012

Authors

Boyle, P.
Debbio, L.
Garron, N.
Hudspith, R.
Kerrane, E.
Maltman, K.
Zanotti, J.

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Conference paper

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PoS (Lattice 2012); 156

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P.A. Boyle, L. Del Debbio, N. Garron, R.J. Hudspith, E. Kerrane, K. Maltman and J.M. Zanotti

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International Symposium on Lattice Field Theory (30th : 2012 : Cairns, Australia)

Abstract

We present preliminary results on extractions of the chiral LECs L10 and C87 and constraints on the excited pseudoscalar state (1300) and (1800) decay constants obtained from an analysis of lattice data for the flavor ud light quark V-A correlator. A comparison of the results for the correlator to the corresponding mildly-model-dependent continuum results (based primarily on experimental hadronic decay data) is also given.

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Extent: 7p.

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© Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence

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