92 citations · 137 across the 3 of their papers we have counts for
5 papers
The Milky Way's plane of satellites: consistent with CDM
Till Sawala, Marius Cautun, Carlos S. Frenk +7
The "plane of satellites problem" describes the arrangement of the Milky Way's 11 brightest satellite galaxies in a remarkably thin plane, possibly supported by rotation. This is i…
SIBELIUS-DARK: a galaxy catalogue of the Local Volume from a constrained realisation simulation
Stuart McAlpine, John C. Helly, Matthieu Schaller +7
We present SIBELIUS-DARK, a constrained realisation simulation of the local volume to a distance of 200~Mpc from the Milky Way. SIBELIUS-DARK is the first study of the \textit{Simu…
Setting the Stage: Structures from Gaussian Random Fields
Till Sawala, Adrian Jenkins, Stuart McAlpine +4
We study structure formation in a set of cosmological simulations to uncover the scales in the initial density field that gave rise to the formation of present-day structures. Our…
Structure Formation with Two Periods of Inflation: Beyond PLaIn CDM
Kari Enqvist, Till Sawala, Tomo Takahashi
We discuss structure formation in models with a spectator field in small-field inflation which accommodate a secondary period of inflation. In such models, subgalactic scale primor…
The core-cusp problem: a matter of perspective
Anna Genina, Alejandro Benitez-Llambay, Carlos S. Frenk +6
The existence of two kinematically and chemically distinct stellar subpopulations in the Sculptor and Fornax dwarf galaxies offers the opportunity to constrain the density profile…