How to Measure Chromo-magnetic Vacuum Background Field in $e^{+}{e}^{-}\to jets$, Hadron-Hadron and Nucleus-Nucleus Collisions

We propose a new type of the measurement which is sensitive to the QCD vacuum color-magnetic fluctuations: A measure of the axial assymetry of the hadronic final states produced in the high energy $e^{+}{e}^{-}$ collisions is related to the chromomagnetic vacuum field strength.