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BQCD - Berlin quantum chromodynamics program

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arxiv 1011.0199 v1 pith:E3SIGWBX submitted 2010-10-31 hep-lat

Yoshifumi Nakamura , Hinnerk Stüben This is my paper · ORCID
classification hep-lat
keywords bqcdprogramfermionshybridimprovedmonte-carlowilsonaction
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We publish BQCD as free software under the GNU General Public License. BQCD is a Hybrid Monte-Carlo program that simulates lattice QCD with dynamical Wilson fermions. It is one of the main production programs of the QCDSF collaboration. The program can simulate 2 and 2 + 1 fermion flavours with pure, clover improved, and stout smeared fat link Wilson fermions as well as standard plaquette, and an improved (rectangle) gauge action. The single flavour is simulated with the Rational Hybrid Monte-Carlo algorithm.

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Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Machine Learning-Based Estimation of Cumulants of Chiral Condensate via Multi-Ensemble Reweighting with Deborah.jl

    hep-lat 2026-02 conditional novelty 5.0 of 10

    Using Tr M^-1 as both an input and a feature, a bias-corrected ML model predicts Tr M^-2..-4 and reproduces chiral-condensate cumulants with ~1% labeled data at ~26% of the original cost.

  2. Machine Learning Estimation on the Trace of Inverse Dirac Operator using the Gradient Boosting Decision Tree Regression

    hep-lat 2024-11 conditional novelty 4.0 of 10

    Gradient boosting with bias correction estimates Tr M^{-n} in lattice QCD from cheaper observables in favorable ensembles, but needs a substantial labeled fraction and fails for light-quark Tr M^{-3,4}.

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