431 citations · 3.3k across the 62 of their papers we have counts for
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A Local Model for the Spherical Collapse/Expansion Problem
Elliot M. Lynch, Guillaume Laibe
Spherical flows are a classic problem in astrophysics which are typically studied from a global perspective. However, much like with accretion discs, there are likely many instabil…
Dynamics of dust grains in turbulent molecular clouds. Conditions for decoupling and limits of different numerical implementations
Benoît Commerçon, Ugo Lebreuilly, Daniel J. Price +3
Dust grain dynamics in molecular clouds is regulated by its interplay with supersonic turbulent gas motions. The conditions under which dust grains decouple from the dynamics of ga…
Is the dust-to-gas ratio constant in molecular clouds?
Terrence S. Tricco, Daniel J. Price, Guillaume Laibe
We perform numerical simulations of dusty, supersonic turbulence in molecular clouds. We model 0.1, 1 and 10 μm sized dust grains at an initial dust-to-gas mass ratio of 1:100, sol…