Author: Christian MaierPublisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Emission Line Galaxies from CADIS
Author: Christian MaierEmission Line Galaxies from CADIS
Author: Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
And with model predictions, indicates that bright Ly-alpha galaxies are so rare beyond z=5 that a non-evolving population can be excluded.
The Metallicity-luminosity Ralation at Medium Redshift Based on Faint CADIS Emission Line Galaxies
Author: Christian MaierThe Early Universe with the VLT
Author: Jacqueline BergeronPublisher: Springer Science & Business Media
ISBN: 3540497099
Category : Science
Languages : en
Pages : 448
Book Description
This is the second ESO workshop in aseries dedicated to science oppor tunities with the VLT. At the first workshop all areas of astronomical research were discussed. This second workshop is dedicated to research projects on the early Universe and has provided a forum for discussing strategies for studying faint distant objects in the optical and infrared spectral regions. This field is evolving very rapidly. There are several new surveys of galax ies and clusters of galaxies at intermediate redshift and quasars at very high redshift. Major advances in the morphological studies of distant galaxies, surveys of galaxies at high redshift and searches for primeval galaxies have been rendered possible by the new facilities provided by the Rubble Space Telescope and the Keck Telescope. Observational constraints on the evolution and formation of galaxies and large-scale structures as well as the cosmic chemical evolution were criti cally discussed with regard to theory and numerical simulations. In this context, the VLT first generation instrument capabilities were presented comprehensively and their use as cosmological tools discussed . The concluding remarks of the workshop focussed on the analysis of var ious possibilities for the VLT second generation instrumentation. Many of these topics were covered by invited reviews and talks, as well as some contributed talks. They are included in this volume together with the poster papers.
Deep Fields
Author: S. CristianiPublisher: Springer Science & Business Media
ISBN: 9783540427995
Category : Science
Languages : en
Pages : 416
Book Description
This book is a synopsis of modern deep-field astronomy, based on the powerful telescopes and instruments developed in recent years. It is organized along topical themes, such as the extragalactic background radiation at different wavelengths, the evolution of galaxies, the history of star formation, the nature of absorbers, the reionization of the intergalactic medium, the validity of photometric redshifts, gravitational lensing, and clustering of galaxies. Stellar and substellar objects were not neglected, however, and one session was devoted to nearby bodies such as trans-Neptunian solar system objects, brown dwarfs, and stars with special characteristics.
Evolution of Emission Line Galaxies
Author: Irwin Kenneth HorowitzPublisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages : 600
Book Description
OBSERVATIONS OF A COMPLETE SAMPLE OF EMISSION-LINE GALAXIES.
Author: JOHN JOSEPH SALZERPublisher:
ISBN:
Category :
Languages : en
Pages : 265
Book Description
observed large-scale structure in the universe.
Ambiguous Emission-line Galaxies
Author: Sara Danielle NegussiePublisher:
ISBN:
Category : Emission-line galaxies
Languages : en
Pages : 0
Book Description
Emission Line Studies of Active Galaxies
Author: S. L. MorrisThe Most Distant Radio Galaxies
Author: H. J. A. RöttgeringPublisher:
ISBN:
Category : Galaxies
Languages : en
Pages : 548
Book Description