4 papers · 1 filter
The Origin of the Hubble Sequence for Spiral Galaxies
Shude Mao, H. J. Mo
We suggest that the bulge-to-disc ratios of spiral galaxies are primarily determined by the angular momenta of their host haloes predicted in current hierarchical clustering models…
The Evolution of Galactic Disks
Shude Mao, H. J. Mo, Simon D. M. White
We use recent observations of high-redshift galaxies to study the evolution of galactic disks over the redshift range 0<z<1. The data are inconsistent with models in which disks we…
An analytic model for the gravitational clustering of dark matter haloes
H. J. Mo, S. D. M. White
We develop a simple analytic model for the gravitational clustering of dark haloes. The statistical properties of dark haloes are determined from the initial density field (assumed…
Substructures of Clusters and Cosmological Models
Y. P. Jing, H. J. Mo, G. Boerner +1
We investigate, using high resolution N-body simulations, the density profiles and the morphologies of galaxy clusters in three models of structure formation. We show that these pr…