[PDF][PDF] Self-organized criticality systems

MJ Aschwanden - Open Aca, 2013 - ulrich-von-kusserow.de
The following chapter provides an overview of the techniques used to understand Self-
Organised Criticality (SOC) by performing computer simulations. Those are of particular …

Size-dependent charging of dust particles in protoplanetary disks-Can turbulence cause charge separation and lightning?

T Balduin, P Woitke, UG Jørgensen, WF Thi… - Astronomy & …, 2023 - aanda.org
Context. Lightning can have a profound impact on the chemistry of planetary atmospheres.
In a similar manner, as protoplanetary disks are the foundation of planet formation, the …

[HTML][HTML] Dust ion acoustic solitons and double layers in a dusty plasma with adiabatic positive dust, adiabatic positive ion species, and Cairns-distributed electrons

X Mushinzimana, F Nsengiyumva, LL Yadav… - AIP Advances, 2022 - pubs.aip.org
The propagation of dust ion acoustic solitary waves and double layers is studied in a dusty
plasma with heavy adiabatic positively charged dust grains and lighter adiabatic positive …

The effect of microscopic charged particulates in space weather

SI Popel, SI Kopnin, MY Yu, JX Ma… - Journal of Physics D …, 2011 - iopscience.iop.org
Abstract Space weather is a relatively new and important field of research. It is relevant to
diverse topics such as radio communication, space travel, diagnostics of ionospheric and …

Ionization in atmospheres of brown dwarfs and extrasolar planets. II. Dust-induced collisional ionization

C Helling, M Jardine, F Mokler - The Astrophysical Journal, 2011 - iopscience.iop.org
Observations have shown that continuous radio emission and also sporadic Hα and X-ray
emission are prominent in singular, low-mass objects later than spectral class M. These …

Phenomena associated with complex (dusty) plasmas in the ionosphere during high-speed meteor showers

SI Kopnin, SI Popel, MY Yu - Physics of Plasmas, 2009 - pubs.aip.org
Formation of dusty plasmas in the Earth's ionosphere at 80–120 km altitudes during high-
speed meteor showers and its detectable manifestations are discussed. Emphasis is given …

Evolution of nonlinear dust-ion-acoustic waves in an inhomogeneous plasma

D Xiao, JX Ma, Y Li, Y Xia, MY Yu - Physics of plasmas, 2006 - pubs.aip.org
The propagation of nonlinear dust-ion-acoustic waves in an inhomogeneous dusty plasma
is studied. At small but finite amplitudes, the wave evolution is governed by a modified …

Modeling the energetic tail of a dusty plasma's electron energy distribution and its effect on dust grain charge and behavior

A Nicolov, PM Bellan - Physics of Plasmas, 2023 - pubs.aip.org
A model for a weakly ionized dusty plasma is proposed in which UV or x-ray radiation
continuously creates free electrons at high energy, which then cool through collisions with a …

Dust acoustic solitons in the plasma of the dusty exosphere of the moon

SI Kopnin, SI Popel - Technical Physics Letters, 2021 - Springer
We demonstrate the possibility of the existence and propagation of dust acoustic solitons in
the dusty plasma of the lunar exosphere, which contains, in addition to electrons and ions of …

Chemical model for positively charged dust particles

AE Davletov, F Kurbanov, YS Mukhametkarimov - Physics of Plasmas, 2018 - pubs.aip.org
A chemical model of electron-dust plasmas consisting of electrons and dust particles is
systematically developed. An insight is exploited that a single dust particle forms a potential …