478 citations · 3.6k across the 31 of their papers we have counts for
4 papers · 1 filter
The first stars: formation of binaries and small multiple systems
A. Stacy, T. H. Greif, V. Bromm
We investigate the formation of metal-free, Population III (Pop III), stars within a minihalo at z ~ 20 with a smoothed particle hydrodynamics (SPH) simulation, starting from cosmo…
The Formation of the First Galaxies
Thomas H. Greif
The primary concern of this thesis is to understand the formation and properties of the first galaxies, as well as the influence of the first stars in terms of radiative, mechanica…
The observational signature of the first H II regions
Thomas H. Greif, Jarrett L. Johnson, Ralf S. Klessen +1
We use three-dimensional smoothed particle hydrodynamics simulations together with a dynamical ray-tracing scheme to investigate the build-up of the first H ii regions around massi…
The First Galaxies: Signatures of the Initial Starburst
Jarrett L. Johnson, Thomas H. Greif, Volker Bromm +2
Detection of the radiation emitted from the first galaxies at z > 10 will be made possible in the next decade, with the launch of the James Webb Space Telescope (JWST). We carry ou…