Hannover 2020 – wissenschaftliches Programm

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P: Fachverband Plasmaphysik

P 5: Poster Session 1

P 5.38: Poster

Montag, 9. März 2020, 16:30–18:30, Empore Lichthof

Numerical investigations of wave propagation in binary complex plasmas — •Lasse Bruhn, Frank Wieben, and Dietmar Block — Institute of Experimental and Applied Physics, Kiel University, Germany

Complex plasmas containing charged dust particles are an ideal model system for research on strong coupling phenomena. In two-dimensional systems waves can be excited either thermally or by external manipulation. The dispersion of waves propagating in monodisperse complex plasmas is well understood. However, the dynamics of waves in binary mixtures, containing two differently sized particle species, are less examined, but an interesting field of research. In this contribution, MD simulations are used to investigate feasible parameter regimes for future experiments.