
The First Galaxies in the Universe.
Title:
The First Galaxies in the Universe.
Author:
Loeb, Abraham.
ISBN:
9781400845606
Personal Author:
Physical Description:
1 online resource (571 pages)
Series:
Princeton Series in Astrophysics
Contents:
Cover -- Princeton Series in Astrophysics -- Title -- Copyright -- Dedication -- Contents -- Preface -- PART I. FUNDAMENTALS OF STRUCTURE FORMATION -- Chapter 1 Introduction and Cosmological Background -- 1.1 Preliminary Remarks -- 1.2 Standard Cosmological Model -- 1.3 Milestones in Cosmic Evolution -- 1.4 Most Matter Is Dark -- Chapter 2 Linear Growth of Cosmological Perturbations -- 2.1 Growth of Linear Perturbations -- 2.2 The Thermal History during the Dark Ages -- Chapter 3 Nonlinear Structure and Halo Formation -- 3.1 Spherical Collapse -- 3.2 Cosmological Jeans Mass -- 3.3 Halo Properties -- 3.4 Abundance of Dark Matter Halos -- 3.5 Halo Clustering in Linear Theory -- 3.6 The Nonlinear Power Spectra of Dark Matter and Galaxies -- 3.7 Numerical Simulations of Structure Formation -- Chapter 4 The Intergalactic Medium -- 4.1 The Cosmic Web -- 4.2 Lyman-α Absorption in the Intergalactic Medium -- 4.3 Theoretical Models of the Lyman-α Forest -- 4.4 The Metagalactic Ionizing Background -- 4.5 The Helium-Ionizing Background -- 4.6 Metal-Line Systems -- 4.7 The Lyman-α Forest at z > 5 -- PART II. THE FIRST STRUCTURES -- Chapter 5 The First Stars -- 5.1 From Virialized Halos to Protostars -- 5.2 From Protostars to Stars -- 5.3 The Second Generation of Stars: "Population III.2" -- 5.4 Properties of the First Stars -- 5.5 The End States of Population III Stars -- 5.6 Gamma-Ray Bursts: The Brightest Explosions -- Chapter 6 Stellar Feedback and Galaxy Formation -- 6.1 The Ultraviolet Background and H2 Photodissociation -- 6.2 The X-ray Background: Positive Feedback -- 6.3 Radiative Feedback: Mechanical Effects -- 6.4 Galactic Superwinds and Mechanical Feedback -- 6.5 Metal Enrichment and the Transition to Population II Star Formation -- 6.6 The First Galaxies -- Chapter 7 Supermassive Black Holes -- 7.1 Quasars and Black Holes: An Overview.
7.2 Basic Principles of Astrophysical Black Holes -- 7.3 Accretion of Gas onto Black Holes -- 7.4 The First Black Holes and Quasars -- 7.5 Black Holes and Galaxies -- 7.6 Black Hole Binaries -- 7.7 Gravitational Waves from Black Hole Mergers -- Chapter 8 Physics of Galaxy Evolution -- 8.1 High-Redshift Galaxies -- 8.2 Gas Accretion -- 8.3 Halo Mergers -- 8.4 Disk Formation -- 8.5 Star Formation in Galaxies -- 8.6 Black Hole Growth in Galaxies -- 8.7 Feedback and Galaxy Evolution -- 8.8 From Galaxy Model to Stellar Spectra -- 8.9 Signatures of the Interstellar Medium -- 8.10 Gravitational Lensing -- Chapter 9 The Reionization of Intergalactic Hydrogen -- 9.1 Propagation of Ionization Fronts -- 9.2 Global Ionization History -- 9.3 The Phases of Hydrogen Reionization -- 9.4 The Morphology of Reionization -- 9.5 Recombinations inside Ionized Regions -- 9.6 Simulations of Reionization -- 9.7 Statistical Properties of the Ionization Field -- 9.8 Reionization by Quasars and Other Exotic Sources -- 9.9 Feedback from Reionization: Photoheating -- PART III. OBSERVATIONS OF THE COSMIC DAWN -- Chapter 10 Surveys of High-Redshift Galaxies -- 10.1 Telescopes for Observing High-Redshift Galaxies -- 10.2 Methods for Identifying High-Redshift Galaxies -- 10.3 Luminosity and Mass Functions -- 10.4 The Statistics of Galaxy Surveys -- Chapter 11 The Lyman-α Line as a Probe of the Early Universe -- 11.1 Lyman-α Emission from Galaxies -- 11.2 The Gunn-Peterson Trough -- 11.3 IGM Scattering in the Blue Wing of the Lyman-α Line -- 11.4 The Red Damping Wing -- 11.5 The Lyman-α Forest as a Probe of the Reionization Topology -- 11.6 Lyman-α halos around Distant Sources -- Chapter 12 The 21-cm Line -- 12.1 Radiative Transfer of the 21-cm Line -- 12.2 The Spin Temperature -- 12.3 The Brightness Temperature of the Spin-Flip Background.
12.4 The Monopole of the Brightness Temperature -- 12.5 Statistical Fluctuations in the Spin-Flip Background -- 12.6 Spin-Flip Fluctuations during the Cosmic Dawn -- 12.7 Mapping the Spin-Flip Background -- Chapter 13 Other Probes of the First Galaxies -- 13.1 Secondary Cosmic Microwave Background Anisotropies from the Cosmic Dawn -- 13.2 Diffuse Backgrounds from the Cosmic Dawn -- 13.3 The Cross-Correlation of Different Probes -- 13.4 The Fossil Record of the Local Group -- Appendix A Useful Numbers -- Appendix B Cosmological Parameters -- Notes -- Further Reading -- Index.
Abstract:
This book provides a comprehensive, self-contained introduction to one of the most exciting frontiers in astrophysics today: the quest to understand how the oldest and most distant galaxies in our universe first formed. Until now, most research on this question has been theoretical, but the next few years will bring about a new generation of large telescopes that promise to supply a flood of data about the infant universe during its first billion years after the big bang. This book bridges the gap between theory and observation. It is an invaluable reference for students and researchers on early galaxies. The First Galaxies in the Universe starts from basic physical principles before moving on to more advanced material. Topics include the gravitational growth of structure, the intergalactic medium, the formation and evolution of the first stars and black holes, feedback and galaxy evolution, reionization, 21-cm cosmology, and more. Provides a comprehensive introduction to this exciting frontier in astrophysics Begins from first principles Covers advanced topics such as the first stars and 21-cm cosmology Prepares students for research using the next generation of large telescopes Discusses many open questions to be explored in the coming decade.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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