4.1k citations · 31.4k across the 275 of their papers we have counts for
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Can simulations reproduce the observed temperature-mass relation for clusters of galaxies?
Peter A. Thomas, Orrarujee Muanwong, Scott T. Kay +1
It has become increasingly apparent that traditional hydrodynamical simulations of galaxy clusters are unable to reproduce the observed properties of galaxy clusters, in particular…
Inflationary Cosmology: Status and Prospects
Andrew R Liddle
This article gives a brief overview of the status of attempts to constrain inflation using observations, and examines prospects for future developments.
Constraining the Matter Power Spectrum Normalization using the SDSS/RASS and REFLEX Cluster surveys
Pedro T. P. Viana, Robert C. Nichol, Andrew R. Liddle
We describe a new approach to constrain the amplitude of the power spectrum of matter perturbations in the Universe, parametrized by sigma_8 as a function of the matter density Ome…
Inflationary Cosmology: Theory and Phenomenology
Andrew R Liddle
This article gives a brief overview of some of the theory behind the inflationary cosmology, and discusses prospects for constraining inflation using observations. Particular care…
Inflaton potential reconstruction in the braneworld scenario
Andrew R Liddle, A N Taylor
We consider inflaton potential reconstruction in the context of the simplest braneworld scenario, where both the Friedmann equation and the form of scalar and tensor perturbations…
The impact of cooling and pre-heating on the Sunyaev-Zel'dovich effect
Antonio C da Silva, Scott T Kay, Andrew R Liddle +3
We use hydrodynamical simulations to assess the impact of radiative cooling and `pre-heating' on predictions for the Sunyaev--Zel'dovich (SZ) effect. Cooling significantly reduces…