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RHAPSODY-G simulations II - Baryonic growth and metal enrichment in massive galaxy clusters
Davide Martizzi, Oliver Hahn, Hao-Yi Wu +3
We study the evolution of the stellar component and the metallicity of both the intracluster medium and of stars in massive ( M) sim…
Rhapsody-G simulations I: the cool cores, hot gas and stellar content of massive galaxy clusters
Oliver Hahn, Davide Martizzi, Hao-Yi Wu +3
We present the Rhapsody-G suite of cosmological hydrodynamic AMR zoom simulations of ten massive galaxy clusters at the scale. These simulat…
Rhapsody-G simulations: galaxy clusters as baryonic closed boxes and the covariance between hot gas and galaxies
Hao-Yi Wu, August E. Evrard, Oliver Hahn +3
Within a sufficiently large cosmic volume, conservation of baryons implies a simple `closed box' view in which the sum of the baryonic components must equal a constant fraction of…
An adaptively refined phase-space element method for cosmological simulations and collisionless dynamics
Oliver Hahn, Raul E. Angulo
N-body simulations are essential for understanding the formation and evolution of structure in the Universe. However, the discrete nature of these simulations affects their accurac…