Repeated, self-excited dust acoustic shock waves (DASWs) have been observed in a dc
glow discharge dusty plasma using high-speed video imaging. Two major observations are …

Plasma is an ionized gas that responses collectively to any external (or internal)
perturbation. Introducing micron-sized solid dust particles into plasma makes it more …

The study of dusty plasmas in dc‐generated plasmas is a broad topic because of the wide
variety of experimental configurations that fall under the category of “dc plasma source” …

The backward periodic dust-acoustic waves (DAWs) in a dusty plasma in which dust
particles move unidirectionally are considered. In the framework of the linear theory, the …

The rotation of monolayer particle clusters suspended in the sheath of a rf discharge plasma
was observed experimentally. The cluster rotation was driven by an electric field that rotated …

The nonlinear phenomenon of synchronization is characterized experimentally for dust
density waves, ie, dust acoustic waves, which are self-excited due to an ion streaming …

The PK-3 Plus laboratory on board the International Space Station is used to study the
interaction between metallic spheres and a complex plasma. We show that the metallic …

The dust acoustic wave dispersion relation is tested to quantify its sensitivity to many
physical processes that are important in laboratory dusty plasmas. It is found that inverse …

We report on dust acoustic wave growth rate measurements taken in a dc (anode glow)
discharge plasma device. By introducing a mesh with a variable bias 12–17 cm from the …

The experimental observation of the self–excited dust acoustic waves (DAWs) and its
propagation characteristics in the absence and presence of a floating cylindrical object is …