Formation of the first halos, galaxies and magnetic fields
Formation of the first halos, galaxies and magnetic fields
Cosmic objects with magnetic fields (quasars, radiogalaxies) are observed at redshifts $z\geq 7$ (Wang et al., 2021, Fan et al., 2023, Yang et al., 2024) and more (for instance, for $z = 10.073\pm 0.002$, Goulding et al., 2023) indicates the early creation of magnetic fields. The observations of the cosmic …