This review of scaling theories of magnetohydrodynamic (MHD) turbulence aims to put the
developments of the last few years in the context of the canonical time line (from Kolmogorov …

In the presence of magnetic helicity, inverse transfer from small to large scales is well known
in magnetohydrodynamic (MHD) turbulence and has applications in astrophysics …

The most studied mechanism of inflationary magnetogenesis relies on the time-dependence
of the coefficient of the gauge kinetic term F μν F μν. Unfortunately, only extremely finely …

We present a new theoretical picture of magnetically dominated, decaying turbulence in the
absence of a mean magnetic field. With direct numerical simulations, we demonstrate that …

It has been suggested that the weak magnetic field hosted by the intergalactic medium in
cosmic voids could be a relic from the early Universe. However, accepted models of …

It is well known that helical magnetohydrodynamic (MHD) turbulence exhibits an inverse
transfer of magnetic energy from small to large scales, which is related to the approximate …

Small-scale fluctuating magnetic fields of order n G are observed in supernova shocks and
galaxy clusters, where its amplification is likely caused by the Biermann battery mechanism …

We show that in decaying hydromagnetic turbulence with initial kinetic helicity, a weak
magnetic field eventually becomes fully helical. The sign of magnetic helicity is opposite to …

It has been recently shown numerically that there exists an inverse transfer of magnetic
energy in decaying, non-helical, magnetically dominated, magnetohydrodynamic turbulence …

A model equation for the Reynolds number dependence of the dimensionless dissipation
rate in freely decaying homogeneous magnetohydrodynamic turbulence in the absence of a …