74 citations · 272 across the 6 of their papers we have counts for
7 papers
A younger Universe implied by satellite pair correlations from SDSS observations of massive galaxy groups
Qing Gu, Qi Guo, Marius Cautun +5
Many of the satellites of galactic-mass systems such as the Miky Way, Andromeda and Centaurus A show evidence of coherent motions to a larger extent than most of the systems predic…
The tangential velocity excess of the Milky Way satellites
Marius Cautun, Carlos S. Frenk
We estimate the systemic orbital kinematics of the Milky Way classical satellites and compare them with predictions from the Λ cold dark matter (ΛCDM) model derived from a semi-ana…
Bayesian Cosmic Web Reconstruction: BARCODE for Clusters
E. G. Patrick Bos, Rien van de Weygaert, Francisco Kitaura +1
We describe the Bayesian BARCODE formalism that has been designed towards the reconstruction of the Cosmic Web in a given volume on the basis of the sampled galaxy cluster distribu…
Alignments between galaxies, satellite systems and haloes
Shi Shao, Marius Cautun, Carlos S. Frenk +5
The spatial distribution of the satellite populations of the Milky Way and Andromeda are puzzling in that they are nearly perpendicular to the disks of their central galaxies. To u…
A new spin on disks of satellite galaxies
Marius Cautun, Wenting Wang, Carlos S. Frenk +1
We investigate the angular and kinematic distributions of satellite galaxies around a large sample of bright isolated primaries in the spectroscopic and photometric catalogues of t…
Subhalo statistics of galactic halos: beyond the resolution limit
Marius Cautun, Wojciech A. Hellwing, Rien van de Weygaert +3
We study the substructure population of Milky Way (MW)-mass halos in the CDM cosmology using a novel procedure to extrapolate subhalo number statistics beyond the resolution lim…