Colored flux tube in the Euclidean spacetime

Abstract

The flux tube solution in the Euclidean spacetime with the color longitudinal electric field in the SU(2) Yang - Mills - Higgs theory with broken gauge symmetry is found. Some arguments is given that this flux tube is a pure quantum object in the SU(3) quantum theory reduced to the SU(2) Yang - Mills - Higgs theory.

Comments: one misprint is corrected