3 papers
astro-ph2005
The Physical and Photometric Properties of High-Redshift Galaxies in Cosmological Hydrodynamic Simulations
K. Finlator, R. Dave, C. Papovich +1
We study the physical and photometric properties of galaxies at z=4 in cosmological hydrodynamic simulations of a lambda-CDM universe. We focus on galaxies satisfying the GOODS "B-…
astro-ph2004
Numerical estimation of densities
Y. Ascasibar, J. Binney
[Abridged] We present a novel technique, dubbed FiEstAS, to estimate the underlying density field from a discrete set of sample points in an arbitrary multidimensional space. FiEst…
astro-ph2003
Substructures in Cold Dark Matter Haloes
G. De Lucia, G. Kauffmann, V. Springel +5
We analyse the properties of substructures within dark matter halos (subhalos) using a set of high-resolution numerical simulations of the formation of structure in a Lambda-CDM Un…