12 papers
Illuminating M82: Simulating X-ray Emission from Galactic Winds in a Starburst Galaxy
Allison Lin, Lachlan Lancaster, Viraj Pandya +6
We generate mock X-ray observations from a suite of idealized high-resolution ( pc), tall-box ( kpc) simulations of star formation driven gala…
Clumps in a Cocoon: Geometry and Mixing Set the Universal X-ray to H Surface Brightness Ratio
Zirui Chen, S. Peng Oh, Drummond B. Fielding +3
Recent observations reveal a universal X-ray to H surface-brightness ratio, , in galactic winds, ram-pressure stripped tails, and clu…
The Origin of Da Scaling: Suppressed Cooling in Fast-Cooling Mixing Layers
Lachlan Lancaster, Drummond B. Fielding, Rajsekhar Mohapatra +1
In numerical experiments simulating Turbulent Radiative Mixing Layers (TRMLs) it is observed that as the cooling time in the mixed gas, , becomes very short compared…
Ceci n'est pas une Couche de Mélange: The Meaning of Resolved Turbulent Radiative Mixing
Lachlan Lancaster, Rajsekhar Mohapatra, Drummond B. Fielding +1
Turbulent Radiative Mixing Layers (TRMLs) are of fundamental importance to the transport of energy and momentum in multi-phase, astrophysical fluids. We use measurements of the "mi…
Cosmic Ray Feedback in Galactic Disks: Star Formation, Cosmic Ray Transport, and Multiphase Outflows in TIGRESS++ Simulations
Chang-Goo Kim, Lucia Armillotta, Eve C. Ostriker +5
We present new simulations of local star-forming disks that self-consistently evolve cosmic rays (CRs) and multiphase gas using TIGRESS++. To isolate the role of CRs, we conduct pa…
Blue Monsters and Dusty Descendants: Reconciling UV and IR Emission from Galaxies from z=7, up to z= 14
Laura Sommovigo, Lachlan Lancaster, Shyam H. Menon +3
Recent JWST observations reveal massive, UV-bright galaxies at with little apparent dust attenuation, whereas ALMA detections at show similarly massive system…