Solitary waves in dusty plasmas with weak relativistic effects in electrons and ions

Dust ion acoustic solitary wave in weakly relativistic dusty plasma with non-thermal ions

“…The behavior of spherical and cylindrical dust ion acoustic solitary waves in dusty plasma with the presence of relativistic ions has been studied by Liu et al [8]. The dust ion acoustic solitary waves in multicomponent plasma considering the weak relativistic effects of electron and ion have studied byKalita and Choudhary [9]. Moreover, several plasma workers dealt with the dusty plasma incorporating the nonthermal ion population to study the nonlinear waves and structures.…”

“…Thus, the non-thermal ion distribution is very important to study the non-linear waves and structures in dusty plasma. In the present investigation, following the work of Kalita and Choudhary [9], weak relativistic effect of electrons and nonthermal distribution of ions are considered to observe the role of nonthermal ions on dust ion acoustic solitary waves in dusty plasma accounting weak relativistic electron species.…”