1.5k citations · 9.3k across the 114 of their papers we have counts for
5 papers · 1 filter
The Survival and Entrainment of Molecules and Dust in Galactic Winds
Zirui Chen, S. Peng Oh
Recent years have seen excellent progress in modeling the entrainment of T K atomic gas in galactic winds. However, the entrainment of cool, dusty T 10-100K mol…
The Structure and Dynamics of Massive High- Cosmic-Web Filaments: Three Radial Zones in Filament Cross-Sections
Yue Samuel Lu, Nir Mandelker, S. Peng Oh +5
We analyse the internal structure and dynamics of cosmic-web filaments that connect massive high- haloes. Our analysis is based on a high-resolution AREPO cosmological simulatio…
The Impact of Cosmic Rays on Thermal and Hydrostatic Stability in Galactic Halos
Tsun Hin Navin Tsung, S. Peng Oh, Chad Bustard
We investigate how cosmic rays (CRs) affect thermal and hydrostatic stability of circumgalactic (CGM) gas, in simulations with both CR streaming and diffusion. Local thermal instab…
Key Physical Processes in the Circumgalactic Medium
Claude-Andre Faucher-Giguere, S. Peng Oh
Spurred by rich, multi-wavelength observations and enabled by new simulations, ranging from cosmological to sub-pc scales, the last decade has seen major theoretical progress in ou…
Cosmic Ray Drag and Damping of Compressive Turbulence
Chad Bustard, S. Peng Oh
While it is well-known that cosmic rays (CRs) can gain energy from turbulence via second order Fermi acceleration, how this energy transfer affects the turbulent cascade remains la…