I=2 pion scattering length with the parametrized fixed point action

Preprint

15 September 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0309075

Abstract

We report on the pion-pion scattering length in the I=2 channel using the parametrized fixed point action. Pion masses of 320 MeV were reached in this quenched calculation of the scattering length.

Keywords

PION SCATTERING LENGTH
QUENCHED CALCULATION
PARAMETRIZED FIXED
SCATTERING LENGTH
POINT ACTION
FIXED POINT
PION PION

All Related Versions

Version 1, 2003-09-15, ArXiv
Published version: Nuclear Physics B - Proceedings Supplements, 129-130, 194.

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