The interaction between dark matter and dark energy can be incorporated into field theory
models of dark energy that have proved successful in alleviating the coincidence problem …

We introduce a new set of large-scale, high-resolution hydrodynamical simulations of the
intergalactic medium: the Sherwood simulation suite. These are performed in volumes of …

This paper investigates whether changes to late-time physics can resolve the 'Hubble
tension'. It is argued that many of the claims in the literature favouring such solutions are …

We introduce serra, a suite of zoom-in high-resolution (, at z= 7.7) cosmological simulations
including non-equilibrium chemistry and on-the-fly radiative transfer. The outputs are post …

ABSTRACT The Feedback In Realistic Environments (FIRE) project explores feedback in
cosmological galaxy formation simulations. Previous FIRE simulations used an identical …

We introduce a suite of 30 cosmological magneto-hydrodynamical zoom simulations of the
formation of galaxies in isolated Milky Way mass dark haloes. These were carried out with …

Using a large sample of bright nearby stars with accurate Gaia Data Release 2 astrometry
and auxiliary spectroscopy we map out the properties of the principle Galactic components …

We present a new measurement of the Hubble Constant H 0 and other cosmological
parameters based on the joint analysis of three multiply imaged quasar systems with …

We use cosmological simulations from the FIRE (Feedback In Realistic Environments)
project to study the baryon cycle and galaxy mass assembly for central galaxies in the halo …

We use a new and statistically powerful Planck likelihood to show that the Planck
temperature and polarization spectra are consistent with a spatially flat Universe, in contrast …