Relativistic transport theory for a two‐temperature magnetized plasma

1990 ◽  
Vol 2 (9) ◽  
pp. 2076-2090 ◽  
Author(s):  
T. Metens ◽  
R. Balescu
Keyword(s):  
Transport Theory ◽  
Magnetized Plasma ◽  
Two Temperature

scholarly journals Electron acoustic solitons in the Earth's magnetotail

2004 ◽  
Vol 11 (2) ◽  
pp. 215-218 ◽  
Author(s):  
S. G. Tagare ◽  
S. V. Singh ◽  
R. V. Reddy ◽  
G. S. Lakhina
Keyword(s):  
Electron Beam ◽  
Small Amplitude ◽  
Low Frequency ◽  
Frequency Component ◽  
Magnetized Plasma ◽  
Cold Electron ◽  
Ion Plasma ◽  
Electron Acoustic ◽  
Two Temperature ◽  
Perpendicular Polarization

Abstract. Small amplitude electron - acoustic solitons are studied in a magnetized plasma consisting of two types of electrons, namely cold electron beam and background plasma electrons and two temperature ion plasma. The analysis predicts rarefactive solitons. The model may provide a possible explanation for the perpendicular polarization of the low-frequency component of the broadband electrostatic noise observed in the Earth's magnetotail.

Collisional transport for a superthermal ion species in magnetized plasma

1986 ◽  
Vol 36 (3) ◽  
pp. 313-328 ◽  
Author(s):  
F. Cozzani ◽  
W. Horton
Keyword(s):  
Kinetic Equation ◽  
Transport Theory ◽  
A Priori ◽  
Transport Coefficients ◽  
Kinetic Equations ◽  
High Energy ◽  
Magnetized Plasma ◽  
Fractional Density ◽  
Background Ions ◽  
Ion Species

The transport theory of a high-energy ion species injected isotropically in a magnetized plasma is considered for arbitrary ratios of the high-energy ion cyclotron frequency to the collisional slowing down time. The assumptions of (i) low fractional density of the high-energy species and (ii) average ion speed faster than the thermal ions and slower than the electrons are used to decouple the kinetic equation for the high-energy species from the kinetic equations for background ions and electrons. The kinetic equation is solved by a Chapman–Enskog expansion in the strength of the gradients; an equation for the first correction to the lowest-order distribution function is obtained without scaling a priori the collision frequency with respect to the gyrofrequency. Various transport coefficients are explicitly calculated for the two cases of a weakly and a strongly magnetized plasma.

Zakharov-Kuznetsov equation in a magnetized plasma with two temperature superthermal electrons

2014 ◽  
Vol 21 (2) ◽  
pp. 022114 ◽  
Author(s):  
N. S. Saini ◽  
B. S. Chahal ◽  
A. S. Bains ◽  
C. Bedi
Keyword(s):  
Magnetized Plasma ◽  
Superthermal Electrons ◽  
Two Temperature

scholarly journals Effect of two temperature electrons in a collisional magnetized plasma sheath

2020 ◽  
Vol 95 (3) ◽  
pp. 035605
Author(s):  
G Sharma ◽  
S Adhikari ◽  
R Moulick ◽  
S S Kausik ◽  
B K Saikia
Keyword(s):  
Plasma Sheath ◽  
Magnetized Plasma ◽  
Two Temperature

Low frequency solitons and double layers in a magnetized plasma with two temperature electrons

2012 ◽  
Vol 19 (12) ◽  
pp. 122308 ◽  
Author(s):  
O. R. Rufai ◽  
R. Bharuthram ◽  
S. V. Singh ◽  
G. S. Lakhina
Keyword(s):  
Low Frequency ◽  
Magnetized Plasma ◽  
Double Layers ◽  
Two Temperature
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