Damped dust?ion?acoustic solitons in collisional magnetized nonthermal plasmas

A multi-species magnetized collisional nonthermal plasma system containing inertial ion species, non-inertial electron species following $\kappa-$ distribution, and immobile dust particles, is considered to examine the characteristics of dissipative dust-ion-acoustic (DIA) soliton modes, \textbf{theoretically parametrically}. The electrostatic solitary modes are found be associated with low frequency waves (DIASWs). ion-neutral collision taken into account, influence effects on dynamics DIASWs investigated. It reported that most mediums in space laboratory far from thermal equilibrium, particles such systems well fitted via $\kappa-$nonthermal distribution than Maxwellian distribution. reductive perturbation approach adopted derive damped KdV (dKdV) equation, wave solution dKdV equation derived tangent hyperbolic method analyze basic features (amplitude, width, speed, time evolution, etc.) DIASWs. propagation nature also seen significantly due variation configuration parameters supethermality index $\kappa$ system. implication results this study could useful for better understanding localized disturbances, length scale, experimental dusty plasmas, where presence excess energetic electrons damping accountable.