We present a new version of the GALFORM semi-analytical model of galaxy formation. This brings together several previous developments of GALFORM into a single unified model, including a different initial mass function (IMF) in quiescent star formation and in starbursts, feedback from active galactic nuclei supressing gas cooling in massive halos, and a new empirical star formation law in galaxy disks based on their molecular gas content. In addition, we have updated the cosmology, introduced a more accurate treatment of dynamical friction acting on satellite galaxies, and updated the stellar population model. The new model is able to simultaneously explain both the observed evolution of the K-band luminosity function and stellar mass functi...
Galaxy clustering encodes information about the values of cosmological parameters and also about the...
Recent observations of the distant Universe suggest that much of the stellar mass of bright galaxies...
We present a model for the satellites of the Milky Way in which galaxy formation is followed using s...
International audienceWe present a new version of the GALFORM semi-analytical model of galaxy format...
Over the past several decades, galaxy formation theory has met with significant successes. In order ...
In this thesis, we explore the use of semi-analytic galaxy formation models and related techniques a...
We present predictions for the two-point correlation function of galaxy clustering as a function of ...
We use our model for the formation and evolution of galaxies within a two-phase galaxy formation sce...
International audienceSemi-analytical models (SAMs) are currently the best way to understand the for...
We use the semi-analytic galaxy formation model, GALFORM, to explore the implications of results fro...
We present a theoretical model embedding the essential physics of early galaxy formation (z ≃ 5-12) ...
We present a new release of the GALFORM semi-analytical model of galaxy formation and evolution, whi...
Near-infrared surveys have now determined the luminosity functions of galaxies at 6 ≲ z ≲ 8 to impre...
Star formation in galaxies relies on the availability of cold, dense gas, which, in turn, relies on ...
We present the first results of hydrodynamical simulations that follow the formation of galaxies to ...
Galaxy clustering encodes information about the values of cosmological parameters and also about the...
Recent observations of the distant Universe suggest that much of the stellar mass of bright galaxies...
We present a model for the satellites of the Milky Way in which galaxy formation is followed using s...
International audienceWe present a new version of the GALFORM semi-analytical model of galaxy format...
Over the past several decades, galaxy formation theory has met with significant successes. In order ...
In this thesis, we explore the use of semi-analytic galaxy formation models and related techniques a...
We present predictions for the two-point correlation function of galaxy clustering as a function of ...
We use our model for the formation and evolution of galaxies within a two-phase galaxy formation sce...
International audienceSemi-analytical models (SAMs) are currently the best way to understand the for...
We use the semi-analytic galaxy formation model, GALFORM, to explore the implications of results fro...
We present a theoretical model embedding the essential physics of early galaxy formation (z ≃ 5-12) ...
We present a new release of the GALFORM semi-analytical model of galaxy formation and evolution, whi...
Near-infrared surveys have now determined the luminosity functions of galaxies at 6 ≲ z ≲ 8 to impre...
Star formation in galaxies relies on the availability of cold, dense gas, which, in turn, relies on ...
We present the first results of hydrodynamical simulations that follow the formation of galaxies to ...
Galaxy clustering encodes information about the values of cosmological parameters and also about the...
Recent observations of the distant Universe suggest that much of the stellar mass of bright galaxies...
We present a model for the satellites of the Milky Way in which galaxy formation is followed using s...