One-loop renormalization of fermionic currents with the overlap-Dirac operator

@article{Alexandrou2000OneloopRO,
  title={One-loop renormalization of fermionic currents with the overlap-Dirac operator},
  author={Constantia Alexandrou and Eduardo Follana and H. Panagopoulos and E. Vicari Univ. of Cyprus and University of Pisa},
  journal={Nuclear Physics},
  year={2000},
  volume={580},
  pages={394-406}
}

Figures and Tables from this paper

Perturbative renormalization in parton distribution functions using overlap fermions and Symanzik improved gluons
We calculate the 1-loop renormalization of the fermion self-energy, all local fermion bilinears, as well as a set of extended bilinears which form a basis corresponding to moments of the parton
Non-perturbative renormalization of the quark condensate in Ginsparg-Wilson regularizations
We present a method to compute non-perturbatively the renormalization constant of the scalar density for Ginsparg-Wilson fermions. It relies on chiral symmetry and is based on a matching of
...
...

References

SHOWING 1-10 OF 102 REFERENCES
Study of chiral symmetry in quenched QCD using the overlap Dirac operator
We compute fermionic observables relevant to the study of chiral symmetry in quenched QCD using the overlap Dirac operator for a wide range of fermion mass. We use analytical results to disentangle
Simple Evaluation of the Chiral Jacobian with the Overlap Dirac Operator
The chiral Jacobian, which is defined with Neuberger’s overlap Dirac operator of the lattice fermion, is explicitly evaluated in the continuum limit without expanding it in the gauge coupling
...
...