With Raphael Skalidis, Aris Tritsis, and Philip F. Hopkins, we show how the way turbulence is driven changes the balance of kinetic and magnetic energy. Published in Astronomy & Astrophysics, 713, A7.
Aug 31, 2026
Published in The Astrophysical Journal Letters, 1004, L9. I show how instabilities in supernova shells generate incompressible turbulence, connecting small-scale structure to the turbulence cascade in our Galaxy.
Jun 3, 2026
Our study of cosmic-ray and plasma coupling, led by Matt Sampson, is now published in The Astrophysical Journal. Congratulations, Matt!
Apr 8, 2026
Our study of relativistic cosmic-ray fluids and plasma coupling, led by Princeton graduate student Matt Sampson, is now available on arXiv.
Jun 4, 2025
The key spectral results from the 10k simulation is published in Nature Astronomy!
May 13, 2025
There is an unruly amount of u and b alignment in the 10k simulations, which I think is strongly related to the dynamo saturation. We have submitted direct tests the dynamical alignment theory to PRL, showing that alignment is even more wide-spread than dynamical alignment would predict.
Apr 22, 2025
So long Kolmogorov is on the arXiv, where we directly test the ideas of Kolmogorov on SNe-driven turbulence simulations for large-scale galactic turbulence!
Jan 16, 2025
We have been exploring how different relativistic models of reconnection differ from one another... they end up being very similar, in many aspects! Congrats to Michael on leading this very comprehensive study on reconnection!
Jan 1, 0001