Relative weights approach to dynamical fermions at finite densities

TL;DR

This paper introduces a combined relative weights and mean field theory approach to simulate gauge theories with dynamical fermions at finite densities, addressing computational challenges in this complex area.

Contribution

It presents a novel application of the relative weights method coupled with mean field theory for finite density fermion simulations.

Findings

Initial results demonstrate feasibility

Identifies key issues in simulation process

Provides groundwork for further research

Abstract

The method of relative weights, coupled with mean field theory, is applied to the problem of simulating gauge theories with dynamical staggered fermions at finite densities. We present initial results and discuss issues so far encountered.