We measure the spatial distribution of all components of the color fields surrounding a static quark antiquark pair in QCD with (2+1) HISQ flavors. We isolate the nonperturbative component of the longitudinal chromoelectric color field responsible for the linear term in the confining potential.

The flux tube profile in full QCD

Volodymyr Chelnokov
Membro del Collaboration Group
;
Leonardo Cosmai
Membro del Collaboration Group
;
Francesca Cuteri
Membro del Collaboration Group
;
Alessandro Papa
Membro del Collaboration Group
2022

Abstract

We measure the spatial distribution of all components of the color fields surrounding a static quark antiquark pair in QCD with (2+1) HISQ flavors. We isolate the nonperturbative component of the longitudinal chromoelectric color field responsible for the linear term in the confining potential.
Confinement in QCD
Flux tubes in QCD
Monte Carlo simulations of lattice QCD
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.11770/335802
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