89 citations · 284 across the 6 of their papers we have counts for
5 papers · 1 filter
The VANDELS survey: Discovery of massive overdensities of galaxies at z>2
L. Guaita, E. Pompei, M. Castellano +19
We want to investigate whether we can use Lyalpha emission to obtain information on the environment properties and whether Lyalpha emitters show different characteristics as a func…
The Evolution of Sizes and Specific Angular Momenta in Hierarchical Models of Galaxy Formation and Evolution
Anna Zoldan, Gabriella De Lucia, Lizhi Xie +2
We extend our previous work focused at , studying the redshift evolution of galaxy dynamical properties using the state-of-the-art semi-analytic model GAEA: we show that th…
Structural and Dynamical Properties of Galaxies in a Hierarchical Universe: Sizes and Specific Angular Momenta
Anna Zoldan, Gabriella De Lucia, Lizhi Xie +2
We use a state-of-the-art semi-analytic model to study the size and the specific angular momentum of galaxies. Our model includes a specific treatment for the angular momentum exch…
HI-selected Galaxies in Hierarchical Models of Galaxy Formation and Evolution
Anna Zoldan, Gabriella De Lucia, Lizhi Xie +2
In this work, we study the basic statistical properties of HI-selected galaxies extracted from six different semi-analytic models, all run on the same cosmological N-body simulatio…
H-based star formation laws in hierarchical models of galaxy formation
Lizhi Xie, Gabriella De Lucia, Michaela Hirschmann +2
We update our recently published model for GAlaxy Evolution and Assembly (GAEA), to include a self-consistent treatment of the partition of cold gas in atomic and molecular hydroge…