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arXiv · 1903.08308

Publicising Lattice Field Theory through Visualisation

James Biddle·Josh Charvetto·Waseem Kamleh·Derek Leinweber·Helen Piercy·Ethan Puckridge·Finn Stokes·Ross D. Young·James Zanotti
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Abstract

The gluon field configurations that form the foundation of every lattice QCD calculation contain a rich diversity of emergent nonperturbative structure. Visualisations of these phenomena not only serve to explain the concept of a nontrivial vacuum but also entertain a diverse audience from research funding panels to the next generation of science enthusiasts. In this brief review, a collection of QCD-vacuum visualisations is presented including the structure of chromo-electromagnetic fields, centre-cluster evolution at finite temperature, the structure of projected centre vortices, and novel correlations between the electromagnetic fields of QED and the chromo-electromagnetic fields of QCD in QED+QCD dynamical-fermion simulations from the QCDSF collaboration.

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James Biddle, Josh Charvetto, Waseem Kamleh, Derek Leinweber, Helen Piercy, Ethan Puckridge, Finn Stokes, Ross D. Young, James Zanotti. 2019-03-20. Publicising Lattice Field Theory through Visualisation. https://arxiv.org/abs/1903.08308

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