Numerical simulation tests with light dynamical quarks

Preprint

3 September 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0206008

Abstract

Two degenerate flavours of quarks are simulated with small masses down to about one fifth of the strange quark mass by using the two-step multi-boson (TSMB) algorithm. The lattice size is 8^3 x 16 with lattice spacing about 0.27fm which is not far from the N_t=4 thermodynamical cross-over line. Autocorrelations of different physical quantities are estimated as a function of the quark mass. The eigenvalue spectra of the Wilson-Dirac operator are investigated.

Keywords

NUMERICAL SIMULATION
DEGENERATE FLAVOURS
DYNAMICAL QUARKS
TWO DEGENERATE
QUARKS TWO
QUARK MASS
EIGENVALUE
ALGORITHM

All Related Versions

Version 1, 2002-06-13, ArXiv
Version 2, 2002-09-03, ArXiv
Version 1, 2003-01-14, ArXiv (Unconfirmed version)
Published version: The European Physical Journal C, 26 (2), 237.

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