633 citations · 9.4k across the 107 of their papers we have counts for
6 papers · 1 filter
Feedback and Recycled Wind Accretion: Assembling the z=0 Galaxy Mass Function
Benjamin D. Oppenheimer, Romeel Davé, Dušan Kereš +4
We analyse cosmological hydrodynamic simulations that include observationally-constrained prescriptions for galactic outflows. If these simulated winds accurately represent winds i…
The Nature of Sub-millimetre Galaxies in Cosmological Hydrodynamic Simulations
Romeel Davé, Kristian Finlator, Benjamin D. Oppenheimer +4
We study the nature of rapidly star-forming galaxies at z=2 in cosmological hydrodynamic simulations, and compare their properties to observations of sub-millimetre galaxies (SMGs)…
The Late Reionization of Filaments
K. Finlator, F. Ozel, R. Dave +1
We study the topology of reionization using accurate three-dimensional radiative transfer calculations post-processed on outputs from cosmological hydrodynamic simulations. In our…
A Search for Oxygen in the Low-Density Lyman-alpha Forest Using the Sloan Digital Sky Survey
Matthew M. Pieri, Stephan Frank, Smita Mathur +3
We use 2167 Sloan Digital Sky Survey (SDSS) quasar spectra to search for low-density oxygen in the Intergalactic Medium (IGM). Oxygen absorption is detected on a pixel-by-pixel bas…
The Simulated HI Sky at low redshift
Attila Popping, Romeel Dave, Robert Braun +1
Observations of intergalactic neutral hydrogen can provide a wealth of information about structure and galaxy formation, potentially tracing accretion and feedback processes on Mpc…
Tracing the Reionization-Epoch Intergalactic Medium with Metal Absorption Lines
Benjamin D. Oppenheimer, Romeel Davé, Kristian Finlator
IGM metal absorption lines observed in z>6 spectra offer the opportunity to probe early feedback processes, the nature of enriching sources, and the topology of reionization. We ru…