activity
20042026
most cited21cmFAST: A Fast, Semi-Numerical Simulation of the High-Redshift 21-cm Signal

778 citations · 12.9k across the 191 of their papers we have counts for

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Showing 2015 · astro-ph.GAShow all

5 papers · 2 filters

astro-ph.GA2015★ 29 cited

Dark-ages Reionization & Galaxy Formation Simulation II: Spin and concentration parameters for dark matter haloes during the Epoch of Reionization

Paul W. Angel, Gregory B. Poole, Aaron D. Ludlow +5

We use high resolution N-Body simulations to study the concentration and spin parameters of dark matter haloes in the mass range $10^8\, {\rm M}_{\odot}\, h^{-1} < {\rm M} < 10^{11…

astro-ph.GA2015★ 73 cited

Dark-ages reionization & galaxy formation simulation IV: UV luminosity functions of high-redshift galaxies

Chuanwu Liu, Simon J. Mutch, P. W. Angel +5

In this paper we present calculations of the UV luminosity function from the Dark-ages Reionization And Galaxy-formation Observables from Numerical Simulations (DRAGONS) project, w…

astro-ph.GA2015★ 133 cited

Dark-ages reionization and galaxy formation simulation - III. Modelling galaxy formation and the epoch of reionization

Simon J. Mutch, Paul M. Geil, Gregory B. Poole +4

We introduce Meraxes, a new, purpose-built semi-analytic galaxy formation model designed for studying galaxy growth during reionization. Meraxes is the first model of its type to i…

astro-ph.GA2015★ 51 cited

Dark-ages Reionization & Galaxy Formation Simulation I: The dynamical lives of high redshift galaxies

Gregory B. Poole, Paul W. Angel, Simon J. Mutch +5

We present the Dark-ages Reionization and Galaxy-formation Observables from Numerical Simulations (DRAGONS) program and Tiamat, the collisionless N-body simulation program upon whi…

astro-ph.GA2015

Probing First Galaxies and Their Impact on the Intergalactic Medium through the 21-cm Observation of the Cosmic Dawn with the SKA

Kyungjin Ahn, Andrei Mesinger, Marcelo A. Alvarez +1

We present an overview of the theory of high-redshift star and X-ray source formation, and how they affect the 21-cm background. Primary focus is given to Lyman alpha pumping and X…