Nonlinearity of dust density waves in the presence of streaming non-Maxwellian ions
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Plasmas"
DOI: 10.1063/5.0263966
Abstract: This study explores nonlinear frequency shifts and amplitude saturation in dust density waves (DDWs) in the presence of streaming ions. The discrepancy between experimentally measured DDW frequencies and linear theory predictions is attributed to kinetic… read more here.
Keywords: non maxwellian; frequency; dust density; presence ... See more keywords
Electrostatic precipitator dust density measurements in a Mars-like atmosphere
Sign Up to like & getrecommendations! Published in 2019 at "Particulate Science and Technology"
DOI: 10.1080/02726351.2019.1697978
Abstract: Abstract Mars atmospheric in-situ resource utilization processes will require dust filtration of large gaseous volumes. An electrostatic precipitator capable of operating in the Martian environment is under development to meet this need. We performed experimentation… read more here.
Keywords: dust density; electrostatic precipitator; particle; precipitator ... See more keywords
Propagation characteristics of dust density waves in an external magnetic field
Sign Up to like & getrecommendations! Published in 2023 at "Physica Scripta"
DOI: 10.1088/1402-4896/acd6c6
Abstract: Propagation of dust density waves (DDW) is theoretically investigated in a collisional plasma in the presence of an external magnetic field. The magnetic field is kept constant in a direction perpendicular to the direction of… read more here.
Keywords: external magnetic; dust density; density waves; magnetic field ... See more keywords