1k citations · 9.9k across the 111 of their papers we have counts for
7 papers · 2 filters
VINTERGATAN-GM: The cosmological imprints of early mergers on Milky-Way-mass galaxies
Martin P. Rey, Oscar Agertz, Tjitske K. Starkenburg +6
We present a new suite of cosmological zoom-in hydrodynamical ( spatial resolution) simulations of Milky-Way mass galaxies to study how a varying mass rat…
Andromeda XXV -- a dwarf galaxy with a low central dark matter density
Emily J. E. Charles, Michelle L. M. Collins, R. Michael Rich +7
Andromeda (And) XXV has previously been reported as a dwarf spheroidal galaxy (dSph) with little-to-no dark matter. However, the uncertainties on this result were significant. In t…
Halo heating from fluctuating gas in a model dwarf
Mahmoud Hashim, Amr El-Zant, Jonathan Freundlich +2
The cold dark matter (CDM) structure formation scenario faces challenges on (sub)galactic scales, central among them being the `cusp-core' problem. A known remedy, driving CDM out…
The Gaia-ESO Public Spectroscopic Survey: Implementation, data products, open cluster survey, science, and legacy
S. Randich, G. Gilmore, L. Magrini +161
In the last 15 years different ground-based spectroscopic surveys have been started (and completed) with the general aim of delivering stellar parameters and elemental abundances f…
Observational constraints on stellar feedback in dwarf galaxies
Michelle L. M. Collins, Justin I. Read
Feedback to the interstellar medium (ISM) from ionising radiation, stellar winds and supernovae is central to regulating star formation in galaxies. Due to their low mass ($M_{*} <…
Estimating the local dark matter density in a non-axisymmetric wobbling disc
S. Sivertsson, J. I. Read, H. Silverwood +6
The density of dark matter near the Sun is important for experiments hunting for dark matter particles in the laboratory, and for constraining the local shape of the Milky Way's da…
EDGE: the puzzling ellipticity of Eridanus II's star cluster and its implications for dark matter at the heart of an ultra-faint dwarf
Matthew D. A. Orkney, Justin I. Read, Oscar Agertz +6
The Eridanus II (EriII) 'ultra-faint' dwarf has a large () and low mass () star cluster (SC) offset from its centre by $23\pm3\,\text{…