3 papers
astro-ph2001
Comparison between Disk-like Objects Formed in Hierarchical Hydrodynamical Simulations and Observations of Spiral Galaxies
A. Saiz, R. Dominguez-Tenreiro, P. B. Tissera +1
We analyze the structural and dynamical properties of disk-like objects formed in fully consistent cosmological simulations which include inefficient star formation. Comparison wit…
astro-ph2001
Properties of Galaxy Disks in Hierarchical Hydrodynamical Simulations: Comparison with Observational Data
A. Saiz, R. Dominguez-Tenreiro, P. B. Tissera +1
We analyze the structural and dynamical properties of disk-like objects formed in fully consistent cosmological simulations with an inefficient star formation algorithm. Comparison…
astro-ph1998
A Way Out of the Disc Angular Momentum Catastrophe in Hirarchical Hydrodynamical Simulations
R. Dominguez-Tenreiro, P. B. Tissera, A. Saiz
We present results that suggest that disc angular momentum catastrophes (DAMCs) plaguing hierarchical hydrodynamical simulations of galaxy formation, not including star formation p…