Lattice QCD with light dynamical quarks
F. Farchioni (Munster U., ITP), C. Gebert, I. Montvay, L. Scorzato, (DESY)
TL;DR
This paper explores lattice QCD simulations with light dynamical quarks using the TSMB algorithm, analyzing volume effects, autocorrelations, and potential algorithmic improvements at a specific lattice spacing.
Contribution
It introduces the application of the two-step multi-boson algorithm to simulate light dynamical quarks in lattice QCD and evaluates its performance and effects.
Findings
Volume dependence of the simulations analyzed
Autocorrelation times studied for different parameters
Potential algorithmic improvements tested
Abstract
We report on the simulation of QCD with light dynamical quarks using the two-step multi-boson (TSMB) algorithm. In an exploratory study with two flavours of quarks at lattice spacing about 0.27 fm and with quark mass down to one sixth of the strange quark mass eigenvalue spectra and autocorrelations have been studied. Here we present results on the volume dependence as well as tests of possible algorithmic improvements.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.