Submillimetre galaxies in cosmological hydrodynamical simulations – an opportunity for constraining feedback models
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DOI: 10.1093/mnras/stab246
Abstract: Submillimetre galaxies (SMGs) have long posed a challenge for theorists, and self-consistently reproducing the properties of the SMG population in a large-volume cosmological hydrodynamical simulation has not yet been achieved. In this work, we employ… read more here.
Keywords: number counts; smg number; submillimetre galaxies; feedback ... See more keywords
Evolution of N/O ratios in galaxies from cosmological hydrodynamical simulations
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DOI: 10.1093/mnras/sty1047
Abstract: We study the redshift evolution of the gas-phase O/H and N/O abundances, both (i) for individual ISM regions within single spatially-resolved galaxies and (ii) when dealing with average abundances in the whole ISM of many… read more here.
Keywords: evolution ratios; cosmological hydrodynamical; galaxies cosmological; relation ... See more keywords
The origin of ICM enrichment in the outskirts of present-day galaxy clusters from cosmological hydrodynamical simulations
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DOI: 10.1093/mnras/sty363
Abstract: The uniformity of the intra-cluster medium (ICM) enrichment level in the outskirts of nearby galaxy clusters suggests that chemical elements were deposited and widely spread into the intergalactic medium before the cluster formation. This observational… read more here.
Keywords: present day; gas; cosmological hydrodynamical; galaxy clusters ... See more keywords
Resolution convergence in cosmological hydrodynamical simulations using adaptive mesh refinement
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DOI: 10.1093/mnras/sty673
Abstract: We have explored the evolution of gas distributions from cosmological simulations carried out using the RAMSES adaptive mesh refinement (AMR) code, to explore the effects of resolution on cosmological hydrodynamical simulations. It is vital to… read more here.
Keywords: resolution; cosmological hydrodynamical; adaptive mesh; mesh refinement ... See more keywords
Inhomogeneous reionization models in cosmological hydrodynamical simulations
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DOI: 10.1093/mnras/stz984
Abstract: In this work we present a new hybrid method to simulate the thermal effects of reionization in cosmological hydrodynamical simulations. The method improves upon the standard approach used in simulations of the intergalactic medium (IGM)… read more here.
Keywords: reionization; reionization models; cosmological hydrodynamical; model ... See more keywords