274 citations · 982 across the 28 of their papers we have counts for
11 papers · 1 filter
Interaction between massive star winds and the interstellar medium
Jonathan Mackey
Massive stars drive strong winds that impact the surrounding interstellar medium, producing parsec-scale bubbles for isolated stars and superbubbles around young clusters. These bu…
PION: Simulating bow shocks and circumstellar nebulae
Jonathan Mackey, Samuel Green, Maria Moutzouri +4
Expanding nebulae are produced by mass loss from stars, especially during late stages of evolution. Multi-dimensional simulation of these nebulae requires high resolution near the…
Magnetic fields and Star Formation around HII regions: The S235 complex
R. Devaraj, D. P. Clemens, L. K. Dewangan +3
Magnetic fields are ubiquitous and essential in star formation. In particular, their role in regulating formation of stars across diverse environments like HII regions needs to be…
Simulations of Magnetised Stellar-Wind Bubbles
Jonathan Mackey, Samuel Green, Maria Moutzouri
Initial results are presented from 3D MHD modelling of stellar-wind bubbles around O stars moving supersonically through the ISM. We describe algorithm updates that enable high-res…
Thermal emission from bow shocks I: 2D Hydrodynamic Models of the Bubble Nebula
Samuel Green, Jonathan Mackey, Thomas J. Haworth +2
The Bubble Nebula (or NGC 7635) is a parsec-scale seemingly spherical wind-blown bubble around the relatively unevolved O star BD+602522. The small dynamical age of the neb…
The classical D-type expansion of spherical H II regions
Robin J. R. Williams, Thomas G. Bisbas, Thomas J. Haworth +1
Recent numerical and analytic work has highlighted some shortcomings in our understanding of the dynamics of H II region expansion, especially at late times, when the H II region a…