Finite-size Scaling of Meson Propagators

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

Using quenched chiral perturbation theory we compute meson correlation functions at finite volume and fixed gauge field topology. We also present the corresponding analytical predictions for the unquenched theory at fixed gauge field topology. These results can be used to measure the low-energy parameters of the chiral Langrangian from lattice simulations in volumes much smaller than one pion Compton wavelength.
A few misprints corrected. Version to appear in NPB

Keywords

High Energy Physics - Lattice

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/197032

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/hep-lat/0112016
 http://arxiv.org/abs/hep-lat/0112016
 Nucl.Phys.B629:445-478,2002
 doi:10.1016/S0550-3213(02)00145-1

Collections

arXiv