86 citations · 687 across the 73 of their papers we have counts for
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Dust in the Wind with Resonant Drag Instabilities: I. The Dynamics of Dust-Driven Outflows in GMCs and HII Regions
Philip F. Hopkins, Anna L. Rosen, Jonathan Squire +4
Radiation-dust driven outflows, where radiation pressure on dust grains accelerates gas, occur in many astrophysical environments. Almost all previous numerical studies of these sy…
Simulating the Diverse Instabilities of Dust in Magnetized Gas
Philip F. Hopkins, Jonathan Squire, Darryl Seligman
Recently Squire & Hopkins showed that charged dust grains moving through magnetized gas under the influence of any external force (e.g. radiation pressure, gravity) are subject to…
Nonlinear Evolution of the Resonant Drag Instability in Magnetized Gas
Darryl Seligman, Philip F. Hopkins, Jonathan Squire
We investigate, for the first time, the nonlinear evolution of the magnetized "resonant drag instabilities" (RDIs). We explore magnetohydrodynamic (MHD) simulations of gas mixed wi…