[HTML][HTML] Convective transport by intermittent blob-filaments: Comparison of theory and experiment

DA D'ippolito, JR Myra, SJ Zweben - Physics of Plasmas, 2011 - pubs.aip.org
A blob-filament (or simply “blob”) is a magnetic-field-aligned plasma structure which is
considerably denser than the surrounding background plasma and highly localized in the …

A general perspective of extreme events in weather and climate

P Sura - Atmospheric Research, 2011 - Elsevier
One of the most important problems in meteorology, physical oceanography, climatology,
and related fields is the understanding and dynamical description of multi-scale interactions …

Stochastic modeling of intermittent scrape-off layer plasma fluctuations

OE Garcia - Physical review letters, 2012 - APS
Single-point measurements of fluctuations in the scrape-off layer of magnetized plasmas are
generally found to be dominated by large-amplitude bursts which are associated with radial …

Discriminating between light-and heavy-tailed distributions with limit theorem

K Burnecki, A Wylomanska, A Chechkin - PLoS One, 2015 - journals.plos.org
In this paper we propose an algorithm to distinguish between light-and heavy-tailed
probability laws underlying random datasets. The idea of the algorithm, which is visual and …

Statistical characterization of turbulence in the boundary plasma of EAST

N Yan, AH Nielsen, GS Xu, V Naulin… - Plasma Physics and …, 2013 - iopscience.iop.org
In Ohmic heated low confinement mode (L-mode) discharges, the intermittent statistical
characteristics of turbulent fluctuations have been investigated in the edge and the scrape …

Plasma turbulence, suprathermal ion dynamics and code validation on the basic plasma physics device TORPEX

I Furno, F Avino, A Bovet, A Diallo, A Fasoli… - Journal of Plasma …, 2015 - cambridge.org
The TORPEX basic plasma physics device at the Center for Plasma Physics Research
(CRPP) in Lausanne, Switzerland is described. In TORPEX, simple magnetized toroidal …

Universal properties of mirror mode turbulence in the Earth's magnetosheath

A Osmane, AP Dimmock… - Geophysical Research …, 2015 - Wiley Online Library
We use more than 7 years of Time History of Events and Macroscale Interactions during
Substorms observations to quantify the non‐Gaussian properties associated with mirror …

Hamiltonian closures for fluid models with four moments by dimensional analysis

M Perin, C Chandre, PJ Morrison… - Journal of Physics A …, 2015 - iopscience.iop.org
Fluid reductions of the Vlasov–Ampère equations that preserve the Hamiltonian structure of
the parent kinetic model are investigated. Hamiltonian closures using the first four moments …

Signature of a universal statistical description for drift-wave plasma turbulence

J Anderson, P Xanthopoulos - Physics of Plasmas, 2010 - pubs.aip.org
This letter provides a theoretical interpretation of numerically generated probability density
functions (PDFs) of intermittent plasma transport events. Specifically, nonlinear gyrokinetic …

On the effect of intermittency of turbulence on the parabolic relation between skewness and kurtosis in magnetized plasmas

D Guszejnov, N Lazányi, A Bencze, S Zoletnik - Physics of Plasmas, 2013 - pubs.aip.org
This paper is aimed to contribute to the scientific discussions that have been triggered by the
experimental observation of a quadratic relation between the kurtosis and skewness of …