UV-filtered fermionic Monte Carlo

1998/09/24 by Ph. de Forcrand · 4 citations
Medicine · Physics and Astronomy · #Advanced MRI Techniques and Applications #NMR spectroscopy and applications #Quantum Chromodynamics and Particle Interactions #hep-lat

paper · pdf · doi:10.1016/s0920-5632(99)85214-1

published as Nucl.Phys.Proc.Suppl. 73 (1999) 822-824 · typo (solid <--> dotted line) corrected; LATTICE98(algorithms)

arxiv created 1998/09/24 · openalex publication_date 1999/03/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28

Abstract

The short-range modes of the fermionic determinant can be absorbed in the gauge action using the loop expansion. The coefficients of this expansion and the zeroes of the polynomial approximating the remainder can be optimized by a simple, practical method. When the multiboson approach is used, this optimization results in a faster simulation with fewer auxiliary fields.

Citations

• Heavy dynamical fermions in lattice QCD

Cited by

• A new way to deal with fermions in Monte Carlo simulations
• Least-squared optimized polynomials for smeared link actions
• Flow-based sampling for fermionic lattice field theories
• Exploiting the hopping parameter expansion in the hybrid Monte Carlo simulation of lattice QCD with two degenerate flavors of Wilson fermions