6 citations · 11 across the 4 of their papers we have counts for
5 papers · 1 filter
Accretion onto Intermediate-Mass Black Holes in Dense Protogalactic Clouds
Milos Milosavljevic, Sean M. Couch, Volker Bromm
We present the first results from two-dimensional simulations of radiatively-efficient accretion of metal-free gas onto intermediate-mass black holes. We fix the shape of the spect…
The minimum stellar metallicity observable in the Galaxy
Anna Frebel, Jarrett L. Johnson, Volker Bromm
The first stars fundamentally transformed the early Universe through their production of energetic radiation and the first heavy chemical elements. The impact on cosmic evolution s…
The formation of the first galaxies and the transition to low-mass star formation
Thomas H. Greif, Dominik R. G. Schleicher, Jarrett L. Johnson +6
The formation of the first galaxies at redshifts z ~ 10-15 signaled the transition from the simple initial state of the universe to one of ever increasing complexity. We here revie…
Chemical mixing in smoothed particle hydrodynamics simulations
Thomas H. Greif, Simon C. O. Glover, Volker Bromm +1
We introduce a simple and efficient algorithm for diffusion in smoothed particle hydrodynamics (SPH) simulations and apply it to the problem of chemical mixing. Based on the concep…
Towards the First Galaxies
Thomas H. Greif, Jarrett L. Johnson, Volker Bromm
The formation of the first galaxies at redshifts z~10-15 signaled the transition from the simple initial state of the universe to one of ever increasing complexity. We here review…