The current understanding of astrophysical magnetic fields is reviewed, focusing on their
generation and maintenance by turbulence. In the astrophysical context this generation is …

▪ Abstract Turbulence affects the structure and motions of nearly all temperature and density
regimes in the interstellar gas. This two-part review summarizes the observations, theory …

We report the results of an extensive numerical study of the small-scale turbulent dynamo.
The primary focus is on the case of large magnetic Prandtl numbers Pr m, which is relevant …

Nonhelical hydromagnetic forced turbulence is investigated using large scale simulations on
up to 256 processors and 1024 3 mesh points. The magnetic Prandtl number is varied …

In this review article we will describe recent developments in statistical theory of
magnetohydrodynamic (MHD) turbulence. Kraichnan and Iroshnikov first proposed a …

Magnetic fields play an important role in astrophysical accretion discs and in the interstellar
and intergalactic medium. They drive jets, suppress fragmentation in star-forming clouds and …

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 …

We discuss, using simple analytical models and magnetohydrodynamic (MHD) simulations,
the origin and parameters of turbulence and magnetic fields in galaxy clusters. Any pre …

Several recent advances in turbulent dynamo theory are reviewed. High resolution
simulations of small-scale and large-scale dynamo action in periodic domains are compared …

Kinetic and magnetic energy spectra in the ecliptic plane near 1 AU are found to exhibit
different power-law behaviors in the inertial range, with the magnetic spectrum often having …