Dust acoustic mode in inhomogeneous plasma

2011 ◽  
Author(s):  
J. Vranjes ◽  
Vladimir Yu. Nosenko ◽  
Padma K. Shukla ◽  
Markus H. Thoma ◽  
Hubertus M. Thomas
Keyword(s):  
Inhomogeneous Plasma ◽  
Acoustic Mode ◽  
Dust Acoustic ◽  
Dust Acoustic Mode

Streaming instability of dust-acoustic mode with helical wavefronts

2019 ◽  
Vol 62 ◽  
pp. 144-150
Author(s):  
S. Bukhari ◽  
M. Naqash ◽  
S. Ali ◽  
Muhammad Rafique
Keyword(s):  
Acoustic Mode ◽  
Streaming Instability ◽  
Dust Acoustic ◽  
Dust Acoustic Mode

The dust-acoustic mode in two-temperature electron plasmas with charging effects

Pramana ◽  
2015 ◽  
Vol 86 (4) ◽  
pp. 885-892
Author(s):  
XIJUAN ZHONG ◽  
HUI CHEN ◽  
NIANHUA LIU ◽  
SANQIU LIU
Keyword(s):  
Acoustic Mode ◽  
Electron Plasmas ◽  
Dust Acoustic ◽  
Temperature Electron ◽  
Dust Acoustic Mode ◽  
Two Temperature

Effect of nonuniform dust charge on dust-acoustic soliton in an inhomogeneous plasma

2004 ◽  
Vol 11 (11) ◽  
pp. 5108-5113 ◽  
Author(s):  
Yang-fang Li ◽  
J. X. Ma ◽  
De-long Xiao
Keyword(s):  
Inhomogeneous Plasma ◽  
Dust Charge ◽  
Dust Acoustic

scholarly journals Comparative study of dust acoustic solitons in two-temperature ion homogeneous and inhomogeneous plasmas

2020 ◽  
Vol 14 (1) ◽  
pp. 11-20 ◽  
Author(s):  
Rashmi Srivastava ◽  
Hitendra K. Malik ◽  
Devi Singh
Keyword(s):  
Solitary Waves ◽  
Inhomogeneous Plasma ◽  
Low Frequency ◽  
Soliton Solutions ◽  
Dusty Plasmas ◽  
Number Density ◽  
Dust Charge ◽  
Plasma Species ◽  
Dust Acoustic ◽  
Two Temperature

AbstractThe dust acoustic solitary waves are theoretically investigated in dusty plasmas for different cases of with and without density gradients. These low-frequency solitary waves are studied using appropriate Korteweg–de Vries equations obtained using relevant stretched coordinates. The soliton solutions in homogeneous plasma, weakly inhomogeneous plasma and strongly inhomogeneous plasma, are thoroughly investigated for studying the effect of different parameters like dust charge and density of all the plasma species on the soliton profiles. The combination of the dust charge with its number density changes the dynamics of the solitons and that is further affected by the number density of the hot ion with respect to the cold ions.

Is dust acoustic wave a new plasma acoustic mode?

1997 ◽  
Vol 4 (9) ◽  
pp. 3427-3429 ◽  
Author(s):  
C. B. Dwivedi
Keyword(s):  
Acoustic Wave ◽  
Acoustic Mode ◽  
Dust Acoustic Wave ◽  
Dust Acoustic
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