Lattice perturbation theory in the overlap formulation for the Yukawa and gauge interactions

Abstract

Lattice perturbation theory is discussed in the overlap formulation for the Yukawa and gauge interactions. One and two point functions are studied for fermion, scalar and gauge fields, taking the Standard Model as an example. The formulae for the self-energies are given from which their divergent and finite parts can be computed at the one loop level.

LaTeX, 25 pages

References in corpus (5)

• Consistent and covriant anomalies in the overlap formulation of chiral gauge theories
• Finite size corrections in two dimensional gauge theories and a quantitative chiral test of the overlap
• Domain wall fermions with Majorana couplings
• Renormalizability of a lattice chiral fermion in the overlap formulation
• Weak coupling expansion of a chiral gauge theory on a lattice in the overlap formulation

Cited by in corpus (3)

• Domain wall fermion and chiral gauge theories on the lattice with exact gauge invariance
• A Perturbative Study of a General Class of Lattice Dirac Operators
• Perturbative computation in a QED${}_3$-inspired conformal abelian gauge model on the lattice