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Title: Analytic Approximations for the Extrapolation of Lattice Data

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{sub K}/F{sub {pi}} is used to test the method.

Authors:
 [1]
  1. Faculty of Physics, University of Vienna, Boltzmanngasse 5, A-1090 Wien (Austria)
Publication Date:
OSTI Identifier:
21510019
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1317; Journal Issue: 1; Conference: International workshop on quantum chromodynamics: Theory and experiment - Beppe Nardulli memorial workshop, Martina Franca (Italy), 20-23 Jun 2010; Other Information: DOI: 10.1063/1.3536547; (c) 2010 American Institute of Physics; Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; AMPLITUDES; APPROXIMATIONS; CHIRAL SYMMETRY; CHIRALITY; EXTRAPOLATION; GREEN FUNCTION; LATTICE FIELD THEORY; MASS; QUANTUM CHROMODYNAMICS; SU-3 GROUPS; CALCULATION METHODS; CONSTRUCTIVE FIELD THEORY; FIELD THEORIES; FUNCTIONS; LIE GROUPS; MATHEMATICAL SOLUTIONS; NUMERICAL SOLUTION; PARTICLE PROPERTIES; QUANTUM FIELD THEORY; SU GROUPS; SYMMETRY; SYMMETRY GROUPS

Citation Formats

Masjuan, Pere. Analytic Approximations for the Extrapolation of Lattice Data. United States: N. p., 2010. Web. doi:10.1063/1.3536547.
Masjuan, Pere. Analytic Approximations for the Extrapolation of Lattice Data. United States. https://doi.org/10.1063/1.3536547
Masjuan, Pere. 2010. "Analytic Approximations for the Extrapolation of Lattice Data". United States. https://doi.org/10.1063/1.3536547.
@article{osti_21510019,
title = {Analytic Approximations for the Extrapolation of Lattice Data},
author = {Masjuan, Pere},
abstractNote = {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{sub K}/F{sub {pi}} is used to test the method.},
doi = {10.1063/1.3536547},
url = {https://www.osti.gov/biblio/21510019}, journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1317,
place = {United States},
year = {Wed Dec 22 00:00:00 EST 2010},
month = {Wed Dec 22 00:00:00 EST 2010}
}