The Abelian Higgs Model in Three Dimensions with Improved Action
High Energy Physics - Lattice
2009-01-07 v2
Abstract
We study the Abelian Higgs Model using an improved form of the action in the scalar sector. The subleading corrections are carefully analysed and the connection between lattice and continuous parameters is worked out. The simulation shows a remarkable improvement of the numerical performance.
Cite
@article{arxiv.hep-lat/9911012,
title = {The Abelian Higgs Model in Three Dimensions with Improved Action},
author = {P. Dimopoulos and K. Farakos and G. Koutsoumbas},
journal= {arXiv preprint arXiv:hep-lat/9911012},
year = {2009}
}
Comments
Minor correction to one-loop relations;reference added