scholarly journals Dust ion acoustic solitons in a complex dusty plasma system with an adiabatic state

Heliyon ◽  
2020 ◽  
Vol 6 (10) ◽  
pp. e05373
Author(s):  
Kazi Asraful Islam ◽  
F. Deeba ◽  
Md. Kamal-Al-Hassan
Keyword(s):  
Dusty Plasma ◽  
Plasma System ◽  
Ion Acoustic ◽  
Ion Acoustic Solitons ◽  
Dusty Plasma System ◽  
Adiabatic State

scholarly journals Dust Ion Acoustic Solitary Waves in Multi-Ion Dusty Plasma System

2019 ◽  
pp. 1-5 ◽  
Keyword(s):  
Dusty Plasma ◽  
Solitary Waves ◽  
Negative Ions ◽  
Theoretical Work ◽  
Dark Soliton ◽  
Reductive Perturbation Method ◽  
Plasma System ◽  
Limited Region ◽  
Ion Acoustic ◽  
Dusty Plasma System

A theoretical work has done to observe the existence of dust ion-acoustic (DIA) solitary waves (SWs) in a multi-ion dusty plasma system consisting of inertial positive and negative ions, Maxwell’s electrons, and arbitrary charged stationary dust. In this short communication, our research declares that with these components the derivation of Korteweg-de Vries (K-dV) and mixed K-dV (mK-dV) is possible. Here reductive perturbation method has been employed in all these approaches. The first K-dV equation has been derived which gave both bright and dark solitons but for a very limited region. Then the mK-dV equation has been derived that gave bright soliton for a large region, but no dark soliton has been observed.

Future lunar missions and investigation of dusty plasma processes on the Moon

2013 ◽  
Vol 79 (4) ◽  
pp. 405-411 ◽  
Author(s):  
SERGEY I. POPEL ◽  
LEV M. ZELENYI
Keyword(s):  
Dusty Plasma ◽  
Lunar Surface ◽  
Dust Particles ◽  
Maximum Height ◽  
Charged Dust ◽  
The Moon ◽  
Plasma System ◽  
Lunar Dust ◽  
The Impact ◽  
Dusty Plasma System

AbstractFrom the Apollo era of exploration, it was discovered that sunlight was scattered at the terminators giving rise to “horizon glow” and “streamers” above the lunar surface. Subsequent investigations have shown that the sunlight was most likely scattered by electrostatically charged dust grains originating from the surface. A renaissance is being observed currently in investigations of the Moon. The Luna-Glob and Luna-Resource missions (the latter jointly with India) are being prepared in Russia. Some of these missions will include investigations of lunar dust. Here we discuss the future experimental investigations of lunar dust within the missions of Luna-Glob and Luna-Resource. We consider the dusty plasma system over the lunar surface and determine the maximum height of dust rise. We describe mechanisms of formation of the dusty plasma system over the Moon and its main properties, determine distributions of electrons and dust over the lunar surface, and show a possibility of rising dust particles over the surface of the illuminated part of the Moon in the entire range of lunar latitudes. Finally, we discuss the effect of condensation of micrometeoriod substance during the expansion of the impact plume and show that this effect is important from the viewpoint of explanation of dust particle rise to high altitudes in addition to the dusty plasma effects.

scholarly journals Design of a hybrid NAR-RBFs neural network for nonlinear dusty plasma system

2020 ◽  
Vol 59 (5) ◽  
pp. 3325-3345 ◽  
Author(s):  
Ayaz Hussain Bukhari ◽  
Muhammad Sulaiman ◽  
Muhammad Asif Zahoor Raja ◽  
Saeed Islam ◽  
Muhammad Shoaib ◽  
...  
Keyword(s):  
Neural Network ◽  
Dusty Plasma ◽  
Plasma System ◽  
Dusty Plasma System

The effect of positive/negative ion on the dust grain charging process in a Vasyliunas-Cairns (VC)-distributed dusty plasma system

2019 ◽  
Vol 21 (6) ◽  
pp. 065001
Author(s):  
N AHMAD ◽  
A A ABID ◽  
Y AL-HADEETHI ◽  
M N S QURESHI ◽  
Saqib REHMAN
Keyword(s):  
Dusty Plasma ◽  
Negative Ion ◽  
Plasma System ◽  
Dust Grain ◽  
Dusty Plasma System

scholarly journals Ion-acoustic solitons in Bi-Ion dusty plasma

2008 ◽  
Vol 34 (11) ◽  
pp. 955-962 ◽  
Author(s):  
V. V. Prudskikh
Keyword(s):  
Dusty Plasma ◽  
Ion Acoustic ◽  
Ion Acoustic Solitons

Solutions of nonplanar KP-equations for dusty plasma system with GE-method

2018 ◽  
Vol 25 (8) ◽  
pp. 083701 ◽  
Author(s):  
S. Reyad ◽  
M. M. Selim ◽  
A. EL-Depsy ◽  
S. K. El-Labany
Keyword(s):  
Dusty Plasma ◽  
Plasma System ◽  
Kp Equations ◽  
Dusty Plasma System
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