arXiv:2111.06618·v1·High Energy Physics — Lattice
The flux tube profile in full QCD
M. Baker🇺🇸 · V. Chelnokov🇩🇪 · L. Cosmai🇮🇹 · F. Cuteri🇩🇪 · A. Papa🇮🇹
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.
Comments: 9 pages, 5 figures, talk at the 38th International Symposium on Lattice Field Theory, LATTICE2021, 26th-30th July, 2021, Zoom/Gather@Massachusetts Institute of Technology