316 citations · 465 across the 10 of their papers we have counts for
10 papers
Negative magnetic eddy diffusivities from test-field method and multiscale stability theory
Alexander Andrievsky, Axel Brandenburg, Alain Noullez +1
The generation of large-scale magnetic field in the kinematic regime in the absence of an alpha-effect is investigated by following two different approaches, namely the test-field…
The evolution of anisotropic structures and turbulence in the multi-dimensional Burgers equation
S. N. Gurbatov, A. Yu. Moshkov, A. Noullez
The goal of the present paper is the investigation of the evolution of anisotropic regular structures and turbulence at large Reynolds number in the multi-dimensional Burgers equat…
Observation of inertial energy cascade in interplanetary space plasma
Luca Sorriso-Valvo, Raffaele Marino, Vincenzo Carbone +6
We show in this article direct evidence for the presence of an inertial energy cascade, the most characteristic signature of hydromagnetic turbulence (MHD), in the solar wind as ob…
On the intermittent character of interplanetary magnetic field fluctuations
Roberto Bruno, Vincenzo Carbone, Sandra Chapman +3
Interplanetary magnetic field magnitude fluctuations are notoriously more intermittent than velocity fluctuations in both fast and slow wind. This behaviour has been interpreted in…
The global picture of self-similar and not self-similar decay in Burgers Turbulence
Alain Noullez, Sergey N. Gurbatov, Erik Aurell +1
This paper continue earlier investigations on the decay of Burgers turbulence in one dimension from Gaussian random initial conditions of the power-law spectral type $E_0(k)\sim|k|…
Going forth and back in time: a fast and parsimonious algorithm for mixed initial/final-value problems
Antonio Celani, Massimo Cencini, Alain Noullez
We present an efficient and parsimonious algorithm to solve mixed initial/final-value problems. The algorithm optimally limits the memory storage and the computational time require…