Young Galaxies and QSO Absorption-line Systems

Young Galaxies and QSO Absorption-line Systems PDF Author: Sueli M. Viegas
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 200

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Young Galaxies and QSO Absorption-line Systems

Young Galaxies and QSO Absorption-line Systems PDF Author: Sueli M. Viegas
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 200

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Book Description


Structure and Evolution of the Intergalactic Medium from QSO Absorption Line Systems

Structure and Evolution of the Intergalactic Medium from QSO Absorption Line Systems PDF Author: Patrick Petitjean
Publisher: Atlantica Séguier Frontières
ISBN: 9782863322291
Category : Absorption spectra
Languages : en
Pages : 490

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Abundances in 8 QSO Absorption Line Systems

Abundances in 8 QSO Absorption Line Systems PDF Author: James Thomas Lauroesch
Publisher:
ISBN:
Category : Absorption spectra
Languages : en
Pages : 300

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QSO Absorption Lines

QSO Absorption Lines PDF Author: J. Chris Blades
Publisher:
ISBN:
Category : Absorption spectra
Languages : en
Pages : 200

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QSO Absorption Lines

QSO Absorption Lines PDF Author: J. Chris Blades
Publisher: Cambridge University Press
ISBN: 9780521345613
Category : Science
Languages : en
Pages : 362

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Book Description
This second title in the series published for the Space Telescope Science Institute researches the current models of quasar absorption and the systems of absorption lines in the spectra of quasars. Experts in this field discuss the nature of the absorbing process in the vicinity of quasars, the "Lyman-alpha forest", metal-line systems, and quasars as probes of high redshift galaxies. The Hubble Space Telescope will be a valuable tool for learning more about the physics and astronomy of quasars.

QSO Absorption Lines

QSO Absorption Lines PDF Author: Georges Meylan
Publisher: Springer Science & Business Media
ISBN: 3540494588
Category : Science
Languages : en
Pages : 481

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Book Description
The controversial question of whether the majority of the narrow absorption lines observed in QSO spectra represent cosmological intervening systems or ejecta from the QSO themselves is settled. QSO absorption line spectroscopy, initially a mere technique, has matured into an essential extragalactic research tool for understanding the content of the Universe at redshifts between 0 and 4, and beyond. The only previous important meeting devoted to "QSO Absorption Lines" was held in May 1987 at the Space Telescope Science Institute in Baltimore, Maryland, U.S.A. Since that time, nearly a decade ago, research has been ex tremely active in this now well-established field of astrophysics. Theoretical stud ies and simulations have taken advantage of the constant progress in computer technology, and during these last few years, the observational results have bene fited largely from the new facillities offered by the Hubble Space Telescope in the UV wavelength range and the Keck Telescope for high-resolution spectroscopy.

The Hubble Deep Field

The Hubble Deep Field PDF Author: Space Telescope Science Institute (U.S.). Symposium
Publisher: Cambridge University Press
ISBN: 9780521630979
Category : Science
Languages : en
Pages : 328

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Book Description
The Hubble Deep Field (HDF) is the deepest optical image of the Universe ever obtained. It is the result of a 150-orbit observing programme with the Hubble Space Telescope. It provides a unique resource for researchers studying the formation and evolution of stars and galaxies. This timely volume provides the first comprehensive overview of the HDF and its scientific impact on our understanding in cosmology. It presents articles by a host of world experts who gathered together at an international conference at the Space Telescope Science Institute. The contributions combine observations of the HDF at a variety of wavelengths with the latest theoretical progress in our understanding of the cosmic history of star and galaxy formation. The HDF is set to revolutionize our understanding in cosmology. This book therefore provides an indispensable reference for all graduate students and researchers in observational or theoretical cosmology.

Clustering Properties of Low Redshift QSO Absorption Line Systems Towards the Galactic Poles

Clustering Properties of Low Redshift QSO Absorption Line Systems Towards the Galactic Poles PDF Author: Daniel E. Venden Berk
Publisher:
ISBN:
Category : Quasars
Languages : en
Pages : 306

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The Evolution of Galaxies and Their Environment

The Evolution of Galaxies and Their Environment PDF Author: David J. Hollenbach
Publisher:
ISBN:
Category : Astrophysics
Languages : en
Pages : 424

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Theoretical Astrophysics: Volume 3, Galaxies and Cosmology

Theoretical Astrophysics: Volume 3, Galaxies and Cosmology PDF Author: T. Padmanabhan
Publisher: Cambridge University Press
ISBN: 9780521566308
Category : Medical
Languages : en
Pages : 644

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Book Description
This timely volume provides comprehensive coverage of all aspects of cosmology and extragalactic astronomy at an advanced level. Beginning with an overview of the key observational results and necessary terminology, it covers important topics: the theory of galactic structure and galactic dynamics, structure formation, cosmic microwave background radiation, formation of luminous galaxies in the universe, intergalactic medium and active galactic nuclei. This self-contained text has a modular structure, and contains over one hundred worked exercises. It can be used alone, or in conjunction with the previous two accompanying volumes (Volume I: Astrophysical Processes, and Volume II: Stars and Stellar Systems).