Dark Matter in the Milky Way as the F-Type of Vacuum Polarization around Eicheon

Abstract

Dark matter in the Milky Way is explained as the F-type of vacuum polarization, which could be considered as dark radiation. A nonsingular solution for dark radiation exists in the presence of eicheon (i.e., an extremely compact object resembling a black hole) in the galaxy’s center. The model presented is spherically symmetric, but an approximate surface density of a baryonic galaxy disk is taken into account by smearing the disk over a sphere.