'Optical surveys' presentation slideshows

A Physical Model for Co-evolution of QSOs and of their Spheroidal Hosts Gianfranco De Zotti

A Physical Model for Co-evolution of QSOs and of their Spheroidal Hosts Gianfranco De Zotti with: Francesco Shankar, Andrea Lapi, Luigi Danese, Gian Luigi Granato, Michele Cirasuolo, Paolo Salucci, Laura Silva. Observational connections between galaxy and BH properties.

553 views • 46 slides

Cosmic Disasters, Real and Imagined

Cosmic Disasters, Real and Imagined. Alan W. Harris A presentation for the Night Sky Network Astronomical Society of the Pacific and Jet Propulsion Laboratory November 18, 2010. Introduction.

546 views • 43 slides

Introduction to the X-ray background Chandra Deep Field-North data Source Redshifts Diversity of X-ray selected sources

The 2Ms Chandra Deep Field-North. Introduction to the X-ray background Chandra Deep Field-North data Source Redshifts Diversity of X-ray selected sources Constraints on AGN evolution AGNs and binary AGNs in submm galaxies Future Directions. D. M. Alexander (IoA),

467 views • 35 slides

Astrophysical Surveys: Visualization/Data Managements

423 views • 35 slides

Comments on Dark Energy Experiments

Comments on Dark Energy Experiments. Outline: General comments on techniques Some scary lensing details Comments on survey depths. Tim Mckay July 14, 2001. Measurements of dark energy. Basic approaches: Cluster counting X-ray selection: Flux limited SZ surveys: redshift independence

97 views • 9 slides