This review concerns the origin and the possible effects of magnetic fields in the early
Universe. We start by providing the reader with a short overview of the current state of the art …

Magnetic fields appear everywhere in the universe. From stars and galaxies, all the way to
galaxy clusters and remote protogalactic clouds, magnetic fields of considerable strength …

We compute and investigate four types of imprint of a stochastic background of primordial
magnetic fields (PMFs) on the cosmic microwave background (CMB) anisotropies: the …

We present the current accounting of systematic effect uncertainties for the Low Frequency
Instrument (LFI) that are relevant to the 2015 release of the Planck cosmological results …

Magnetic fields appear to be ubiquitous in astrophysical environments. Their existence in
the intracluster medium is established through observations of synchrotron emission and …

We review spacetime dynamics in the presence of large-scale electromagnetic fields and
then consider the effects of the magnetic component on perturbations to a spatially …

Cosmic magnetism has that exotic “Je ne sais quoi”! Magnetism has been observed in
various objects, located near the edge of the Universe and all the way down to the Milky …

The main foundations of the standard Λ Λ CDM model of cosmology are that:(1) the redshifts
of the galaxies are due to the expansion of the Universe plus peculiar motions;(2) the cosmic …

We review the topic of rotation curves of spiral galaxies emphasizing the standard
interpretation as evidence for the existence of dark matter halos. Galaxies other than spirals …

A large-scale cosmic magnetic field affects not only the growth of density perturbations, but
also rotational instabilities and anisotropic deformation in the density distribution. We give a …