Propagation of dust-acoustic waves in a bounded dusty plasma.
The linear and nonlinear propagation of dust-acoustic waves in a dusty plasma bounded in finite geometry has been theoretically investigated. It is found that the finite geometry of the bounded plasma makes a significant contribution to the instability of the wave. Moreover, the pseudopotential has a positive and inverted profile that prevents the trapping of particles and does not favor solitary waves in bounded dusty plasma.
Mondal
Kalyan Kr
KK
Department of Physics, Raja Peary Mohan College, Uttarpara, Hooghly, West Bengal, India.
Roychowdhury
A
A
Paul
S N
SN