9 papers
A Physical Model for the joint evolution of high-z QSOs and Spheroids
Gian Luigi Granato, Laura Silva, Luigi Danese +2
We summarize our physical model for the early co-evolution of spheroidal galaxies and of active nuclei at their centers. Our predictions are in excellent agreement with a number of…
Surveys of extragalactic sources with Planck
G. De Zotti, C. Burigana, M. Negrello +5
Although the primary goal of ESA's Planck mission is to produce high resolution maps of the temperature and polarization anisotropies of the Cosmic Microwave Background (CMB), its…
Observational tests of the evolution of spheroidal galaxies and predictions for SIRTF/Spitzer cosmological surveys
Laura Silva, Gianfranco De Zotti, Gian Luigi Granato +2
Granato et al(2004) have elaborated a physically grounded model exploiting the mutual feedback between star-forming spheroidal galaxies and the active nuclei growing in their cores…
Spheroidal Galaxies/QSOs Connection
Luigi Danese, Gian Luigi Granato, Laura Silva +2
In view of the extensive evidence of a tight inter-relationship between spheroidal galaxies (and galactic bulges) and massive black holes hosted at their centers, a consistent mode…
QSOs and Spheroidal Galaxies
G. L. Granato, G. DeZotti, L. Silva +2
In view of the extensive evidence of tight inter-relationships between spheroidal galaxies (and galactic bulges) with massive black holes hosted at their centers, a consistent mode…
Modeling Dust on Galactic SED: Application to Semi-Analytical Galaxy Formation Models
L. Silva, G. L. Granato, A. Bressan +4
We present the basic features and preliminary results of the interface between our spectro-photometric model GRASIL (that calculates galactic SED from the UV to the sub-mm with a d…