Perturbative renormalization for overlap fermions

Stefano Capitani

Perturbative renormalization for overlap fermions

High Energy Physics - Lattice 2007-05-23 v1

Authors: Stefano Capitani

Abstract

Using lattice overlap fermions, we have computed the 1-loop renormalization factors of several operators that measure DIS structure functions and weak amplitudes. Computer codes written in the algebraic manipulation language FORM have been used. The improvement of the operators is also discussed.

Keywords

non-perturbative renormalization in lattice qcd renormalization in quantum field theory fermionic models

Cite

@article{arxiv.hep-lat/0108028,
  title  = {Perturbative renormalization for overlap fermions},
  author = {Stefano Capitani},
  journal= {arXiv preprint arXiv:hep-lat/0108028},
  year   = {2007}
}

Comments

3 pages, Lattice2001(improvement)

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