4 papers
Supernova feedback in porous photoionized Giant Molecular Clouds
Cheryl S. C. Lau, Ian A. Bonnell, Yueh-Ning Lee +1
We present a new suite of numerical simulations of Type II supernovae (SNe) detonating in Giant Molecular Clouds with a variety of density structures shaped by photoionization feed…
Semi-confined supernova feedback in HII region bubbles
Cheryl S. C. Lau, Ian A. Bonnell
Galactic-scale simulations rely on sub-grid models to provide prescriptions for the coupling between supernova (SN) feedback and the interstellar medium (ISM). Many of these models…
Hybrid radiation hydrodynamics scheme with adaptive gravity-tree-based pseudo-particles
Cheryl S. C. Lau, Maya A. Petkova, Ian A. Bonnell
HII regions powered by ionizing radiation from massive stars drive the dynamical evolution of the interstellar medium. Fast radiative transfer methods for incorporating photoioniza…
Hybrid Radiation Hydrodynamics scheme with gravity tree-based adaptive optimization algorithm
Cheryl S. C. Lau, Maya A. Petkova, Ian A. Bonnell
Modelling the interaction between ionizing photons emitted from massive stars and their environment is essential to further our understanding of galactic ecosystems. We present a h…