152 citations · 383 across the 5 of their papers we have counts for
5 papers
Evolution of X-ray cluster scaling relations in simulations with radiative cooling and non-gravitational heating
Orrarujee Muanwong, Scott T. Kay, Peter A. Thomas
We investigate the redshift dependence of X-ray cluster scaling relations drawn from three hydrodynamic simulations of the LCDM cosmology: a Radiative model that incorporates radia…
The power spectrum amplitude from clusters revisited: σ_8 using simulations with preheating and cooling
Pedro T P Viana, Scott T Kay, Andrew R Liddle +2
The amplitude of density perturbations, for the currently-favoured LambdaCDM cosmology, is constrained using the observed properties of galaxy clusters. The catalogue used is that…
The Effect of Cooling and Preheating on the X-ray Properties of Clusters of Galaxies
Orrarujee Muanwong, Peter A. Thomas, Scott T. Kay +1
We calculate X-ray properties of present-day galaxy clusters from hydrodynamical cosmological simulations of the LCDM cosmology and compare these with recent X-ray observations. Re…
The effect of radiative cooling on scaling laws of X-ray groups and clusters
O. Muanwong, P. A. Thomas, S. T. Kay +2
We have performed cosmological simulations in a CDM cosmology with and without radiative cooling, in order to study the effect of cooling on the cluster scaling relations. Our s…
A simluated TCDM cosmology cluster catalogue: the NFW profile and the temperature-mass scaling relations
P. A. Thomas, O. Muanwong, F. R. Pearce +4
We have extracted over 400 clusters, covering more than 2 decades in mass, from three simulations of the TCDM cosmology. This represents the largest, uniform catalogue of simulated…