Found 1 talks width keyword DEEP

-thumbnail
Thursday July 16, 2009
AEGIS: DEEP's panchromatic vista of distant galaxies and AGNs
University of California Observatories, Lick Observatory, USA

Abstract

AEGIS (All-wavelength Extended Groth strip International Survey: aegis.ucolick.org) is on-going survey that opens up new views of the development of galaxies and AGN's at redshifts z about 1. AEGIS is panchromatic like GOODS, with coverage ranging from X-ray to radio, and nearly as deep but more panoramic by covering a 4x larger region. Its backbone is the most Northern (accessible to the GTC) of the four fields of the DEEP2 Keck spectroscopic survey, which provides not only precision redshifts that yield reliable pairs, groups, and environments, but also internal kinematics and chemical abundances. After an overview of the DEEP and AEGIS surveys, I will share some recent highlights, including using a new kinematic measure for distant galaxies to track Tully-Fisher-like evolution; discovering metal poor, massive, luminous galaxies; finding ubiquitous galactic gas outflows among distant star forming galaxies; and exploring the nature of distant x-ray AGNs.
Archived in: Galaxies, Catalogs and data - Keywords:galactic abundances, distances and redshifts, active galaxies, DEEP, AEGIS, galactic formation, galaxy evolution, massive galaxies, star forming galaxies, outflows, abundances
Abstract


« Newer Older »