483 citations · 3.1k across the 49 of their papers we have counts for
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Exploiting flux ratio anomalies to probe warm dark matter in future large scale surveys
David Harvey, Wessel Valkenburg, Amelie Tamone +3
Flux ratio anomalies in strong gravitationally lensed quasars constitute a unique way to probe the abundance of non-luminous dark matter haloes, and hence the nature of dark matter…
The halo mass function in alternative dark matter models
M. R. Lovell
The claimed detection of large amounts of substructure in lensing flux anomalies, and in Milky Way stellar stream gaps statistics, has lead to a step change in constraints on simpl…
Baryonic clues to the puzzling diversity of dwarf galaxy rotation curves
Isabel M. E. Santos-Santos, Julio F. Navarro, Andrew Robertson +7
We use a compilation of disc galaxy rotation curves to assess the role of the luminous component ("baryons") in the rotation curve diversity problem. As in earlier work, we find th…
The lensing properties of subhaloes in massive elliptical galaxies in sterile neutrino cosmologies
Giulia Despali, Mark Lovell, Simona Vegetti +2
We use high-resolution hydrodynamical simulations run with the EAGLE model of galaxy formation to study the differences between the properties of - and subsequently the lensing sig…
The diverse dark matter density at sub-kiloparsec scales in Milky Way satellites:implications for the nature of dark matter
Jesús Zavala, Mark R. Lovell, Mark Vogelsberger +1
Milky Way (MW) satellites reside within dark matter (DM) subhalos with a broad distribution of circular velocity profiles. This diversity is enhanced with the inclusion of ultra-fa…
Simulating the dark matter decay signal from the Perseus galaxy cluster
Mark R. Lovell, Dmytro Iakubovskyi, David Barnes +4
The nearby Perseus galaxy cluster is a key target for indirect detection searches for decaying dark matter. We use the C-EAGLE simulations of galaxy clusters to predict the flux, w…