Scaling Tests of Some Lattice Fermion Actions

T. DeGrand

doi:10.1016/S0920-5632(97)00939-0

Scaling Tests of Some Lattice Fermion Actions

High Energy Physics - Lattice 2009-10-30 v1

Authors: T. DeGrand

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Abstract

I describe studies of quenched spectroscopy, using crude approximations to fixed point actions for fermions interacting with SU(3) gauge fields. These actions have a hypercubic kinetic term and a complicated lattice anomalous magnetic moment term. They show improved scaling compared to the conventional Wilson action.

Keywords

quenched spectroscopy fixed point actions lattice fermions SU(3) gauge fields scaling

Cite

@article{arxiv.hep-lat/9709052,
  title  = {Scaling Tests of Some Lattice Fermion Actions},
  author = {T. DeGrand},
  journal= {arXiv preprint arXiv:hep-lat/9709052},
  year   = {2009}
}

Comments

3 pages, LaTeX, 2 figures, uses espcrc2.sty, Talk given at LATTICE97

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