Gas around galaxy haloes - II: hydrogen absorption signatures from the environments of galaxies at redshifts 2<z<3

We compare predictions of large-scale cosmological hydrodynamical simulations for neutral hydrogen absorption signatures in the vicinity of 1011–1012.5 M⊙ haloes with observational measurements. Two different hydrodynamical techniques and a variety of prescriptions for gas removal in high-density re...

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Bibliographic Details
Main Authors: Meiksin, Avery, Bolton, James S., Tittley, Eric
Format: Article
Published: Oxford University Press 2015
Subjects:
Online Access:https://eprints.nottingham.ac.uk/42514/