185 citations · 365 across the 3 of their papers we have counts for
4 papers
Smoothed Particle Hydrodynamics simulations of expanding HII regions. I. Numerical methods and tests
T. G. Bisbas, R. Wunsch, A. P. Whitworth +1
We describe a new algorithm for including the dynamical effects of ionizing radiation in SPH simulations, and we present several examples of how the algorithm can be applied to pro…
Brown dwarf formation by gravitational fragmentation of massive, extended protostellar discs
Dimitris Stamatellos, David Hubber, Anthony Whitworth
We suggest that low-mass hydrogen-burning stars like the Sun should sometimes form with massive extended discs; and we show, by means of radiation hydrodynamic simulations, that th…
The distribution of ejected brown dwarfs in clusters
Simon Goodwin, David Hubber, Estelle Moraux +1
We examine the spatial distribution of brown dwarfs produced by the decay of small-N stellar systems as expected from the embryo ejection scenario. We model a cluster of several hu…
Binary star formation from ring fragmentation
D. A. Hubber, A. P. Whitworth
We present a simple model of binary star formation based on the assumption that rotating prestellar cores collapse to form rings and these rings then fragment into protostars. We a…