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Large Dust Fractions Can Prevent the Propagation of Soundwaves by David--Cléris, Timothée; Laibe, Guillaume is a scholarly article available to read on EtoBox.

What is Large Dust Fractions Can Prevent the Propagation of Soundwaves about?

Dust plays a central role in several astrophysical processes. Hence the need of dust/gas numerical solutions, and analytical problems to benchmark them. In the seminal dustywave problem, we discover a regime where sound waves can not propagate through the mixture above a large critical dust fraction. We characterise this regime analytically, making it of use for testing accuracy of numerical solvers at large dust fractions.

Author

David--Cléris, Timothée; Laibe, Guillaume

Published

2021

Language

EN