Investigation of dust ion acoustic shock and solitary waves in a viscous dusty plasma
J Goswami, SS Kausik - Physica Scripta, 2023 - iopscience.iop.org
A viscous dusty plasma containing Kappa-(κ−) distributed electrons, positive warm viscous
ions, and constant negatively charged dust grains with viscosity have been considered to …
ions, and constant negatively charged dust grains with viscosity have been considered to …
Secondary electron emission and collisional effects in a two‐electron temperature plasma sheath
The effects of secondary electron emission from the surface of a material that is in direct
contact with a plasma containing two different electron groups have been investigated …
contact with a plasma containing two different electron groups have been investigated …
Revisiting the Physics of Strong Coupling on Dusty Plasma System
J Goswami, SS Kausik - arXiv preprint arXiv:2311.14507, 2023 - arxiv.org
Dusty plasma can exist in a wide range, from the laboratory to Saturn's rings. The coupling
parameter plays a very important role in diagnosing dusty plasma. There are two ways to …
parameter plays a very important role in diagnosing dusty plasma. There are two ways to …
Investigating the Effects of Coupling in Strongly Coupled Dusty Plasma: A Comparative Study of Coupling Parameter Representations
J Goswami, SS Kausik - IEEE Transactions on Plasma Science, 2024 - ieeexplore.ieee.org
Dusty plasma can exist in a wide range, from the laboratory to Saturn's rings. The coupling
parameter plays a crucial role in diagnosing dusty plasma. There are two ways to deal …
parameter plays a crucial role in diagnosing dusty plasma. There are two ways to deal …
Charge fluctuations on the dust grains in the presence of energetic electrons
Dust charging is an arbitrary process occurring at random times which results in fluctuations
of dust charge around its equilibrium value. To have a better insight into the mechanism of …
of dust charge around its equilibrium value. To have a better insight into the mechanism of …
Effect of external magnetic field and dust grains on the properties of ion-acoustic waves
An experimental study to investigate the effect of an external magnetic field on the
propagation of ion-acoustic waves (IAWs) has been carried out in hydrogen plasma …
propagation of ion-acoustic waves (IAWs) has been carried out in hydrogen plasma …