When discussing research in physics and in science more generally, it is common to ascribe
equal importance to the three components of the scientific trinity: theoretical, experimental …

Using high-resolution Cluster satellite observations and a multi-dimensional intermittency
technique, we show that the magnetic discontinuities in the turbulent solar wind are …

We review and extend the theory of ideal, homogeneous, incompressible,
magnetohydrodynamic (MHD) turbulence. The theory contains a solution to the 'dynamo …

This paper briefly reviews a number of fundamental measurements that need to be made in
order to characterize turbulence in space plasmas such as the solar wind. It has long been …

Permutation entropy analysis is a relatively recent addition to the palette of techniques used
to study spacecraft observations of heliospheric magnetic field fluctuations at Earth, allowing …

We numerically study the dynamic state of a low-Reynolds-number turbulent channel flow
from the viewpoints of symbolic dynamics and nonlinear forecasting. A low-dimensionally …

It is widely accepted that stars in a spiral disk, like the Milky Way's, can radially migrate on
the order of a scale length over the disk's lifetime. With the exception of cold torquing, also …

Permutation entropy and statistical complexity are measures for complex time series. The
Bandt–Pompe methodology evaluates probability distribution using permutation. The …

Space plasmas are three-dimensional dynamic entities. Except under very special
circumstances, their structure in space and their behavior in time are not related in any …

Measuring the equations of state of a compressed magnetized plasma is important for both
advancing fusion experiments and understanding natural systems such as stellar winds. In …