458 citations · 5.6k across the 114 of their papers we have counts for
6 papers · 1 filter
Towards a Concordant Model of Halo Occupation Statistics
Frank C. van den Bosch, Xiaohu Yang, H. J. Mo +6
We use the conditional luminosity function (CLF) and data from the 2dFGRS to constrain the average relation between light and mass in a LCDM cosmology with Omega_m=0.23 and sigma_8…
Constraints on the velocity profiles of galaxies from strong lensing statistics and semi-analytical modelling of galaxy formation
Kyu-Hyun Chae, Shude Mao, Xi Kang
Semi-analytical models of galaxy formation can be used to predict the evolution of the number density of early-type galaxies as a function of the circular velocity at the virial ra…
Smoothing Algorithms and High-order Singularities in Gravitational Lensing
Guo-Liang Li, S. Mao, Y. P. Jing +2
We propose a new smoothing method for obtaining surface densities from discrete particle positions from numerical simulations. This is an essential step for many applications in gr…
Massive and Red Objects predicted by a semianalytical model of galaxy formation
X. Kang, Y. P. Jing, J. Silk
We study whether hierarchical galaxy formation in a concordance CDM universe can produce enough massive and red galaxies compared to the observations. We implement a semi-analyt…
The Dependence of the Occupation of Galaxies on the Halo Formation Time
Guangtun Zhu, Zheng Zheng, W. P. Lin +3
We study the dependence of the galaxy contents within halos on the halo formation time using two galaxy formation models, one being a semianalytic model utilizing the halo assembly…
The Alignment between the Distribution of Satellites and the Orientation of their Central Galaxy
Xiaohu Yang, Frank C. van den Bosch, H. J. Mo +5
We use galaxy groups selected from the Sloan Digital Sky Survey to examine the alignment between the orientation of the central galaxy (defined as the brightest group member) and t…