Composite Reweighting the Glasgow Method for Finite Density QCD

Preprint

14 August 2001

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0108016

Abstract

The reweighting method developed in Glasgow to circumvent the lattice action becoming complex at finite density suffers from a pathological onset transition thought to be due to the reweighting. We present a new reweighting scheme based on this approach in which we combine ensembles to alleviate the sampling bias we identify in the polynomial coefficients of the fugacity expansion.

Keywords

COMPOSITE REWEIGHTING
REWEIGHTING METHOD
METHOD FOR FINITE
GLASGOW METHOD
FINITE DENSITY
DENSITY QCD
QCD

All Related Versions

Version 1, 2001-08-14, ArXiv
Published version: Nuclear Physics B, 619 (1-3), 499.

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