In this paper the emergence of the Chiral Magnetic Effect (CME) and the
related anomalous current is investigated using the real time
Dirac-Heisenberg-Wigner formalism. This method is widely used for describing
strong field physics and QED vacuum tunneling phenomena as well as pair
production in heavy-ion collisions. We extend earlier investigations of the CME
in constant flux tube configuration by considering time dependent fields. In
this model we can follow the formation of axial charge separation, formation of
axial current and then the emergence of the anomalous electric current.
Qualitative results are shown for special field configurations that help to
interpret the predictions of CME related effects in heavy-ion collisions at the
RHIC Beam Energy Scan program.Comment: 5 pages, 5 figure
