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arXiv · 2411.01886

Investigating the flux tube structure within full QCD

Marshall Baker·Paolo Cea·Volodymyr Chelnokov·Leonardo Cosmai·Alessandro Papa
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Abstract

A characteristic signature of quark confinement is the concentration of the chromoelectric field between a static quark-antiquark pair in a flux tube. Here we report on lattice measurements of field distributions on smeared Monte Carlo ensembles in QCD with (2+1) HISQ flavors. We measure the field distributions for several distances between static quark-antiquark sources, ranging from 0.6 fm up to the distance where the color string is expected to break.

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Marshall Baker, Paolo Cea, Volodymyr Chelnokov, Leonardo Cosmai, Alessandro Papa. 2024-11-04. Investigating the flux tube structure within full QCD. https://arxiv.org/abs/2411.01886

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