Theoretical and Observational Cosmology

Theoretical and Observational Cosmology PDF Author: Marc Lachièze-Rey
Publisher: Springer Science & Business Media
ISBN: 9401144559
Category : Science
Languages : en
Pages : 413

Get Book Here

Book Description
A complete account of the fundamental techniques of general relativity and their application to cosmology. The book includes reviews of the different cosmological models and their classification, including such topics as causality and horizons, the cosmological parameters, observational tests and constraints of cosmology, symmetries and the large scale topology of space and space-time, and the use of supernovas as cosmological indicators. The perturbations to the cosmological models are discussed throughout the volume. The cosmic microwave background is presented, with an emphasis in secondary distortions in relation to cosmological models and large scale structures. Recent results on dark matter are summarised. A general review of primordial nucleosynthesis is given. Gravitational lensing is discussed in great detail. Most contributions show a balance between theory and observation. Readership: A solid background for students and researchers intending to work in the field of theoretical and observational cosmology.

Theoretical and Observational Cosmology

Theoretical and Observational Cosmology PDF Author: Marc Lachièze-Rey
Publisher: Springer Science & Business Media
ISBN: 9401144559
Category : Science
Languages : en
Pages : 413

Get Book Here

Book Description
A complete account of the fundamental techniques of general relativity and their application to cosmology. The book includes reviews of the different cosmological models and their classification, including such topics as causality and horizons, the cosmological parameters, observational tests and constraints of cosmology, symmetries and the large scale topology of space and space-time, and the use of supernovas as cosmological indicators. The perturbations to the cosmological models are discussed throughout the volume. The cosmic microwave background is presented, with an emphasis in secondary distortions in relation to cosmological models and large scale structures. Recent results on dark matter are summarised. A general review of primordial nucleosynthesis is given. Gravitational lensing is discussed in great detail. Most contributions show a balance between theory and observation. Readership: A solid background for students and researchers intending to work in the field of theoretical and observational cosmology.

Observational Cosmology

Observational Cosmology PDF Author: Stephen Serjeant
Publisher: Cambridge University Press
ISBN: 9780521157155
Category : Science
Languages : en
Pages : 0

Get Book Here

Book Description
Providing a comprehensive and up-to-date treatment of observational cosmology, this advanced undergraduate textbook enables students to use quantitative physical methods to understand the Universe. The textbook covers recent developments such as precision cosmology and the concordance cosmological model, inflation, gravitational lensing, the extragalactic far-infrared and X-ray backgrounds, downsizing and baryon wiggles. It also explores the future missions and facilities likely to dominate cosmological research in the future, including radio, X-ray, submillimeter-wave and gravitational wave astronomy. Each chapter contains full-color figures, worked examples and exercises with complete solutions. Clearly identified key facts and equations help students easily locate important information. Suggestions for further reading provide jumping-off points for students aiming to further their studies. Reflecting decades of Open University experience in undergraduate teaching, this textbook brings students to the forefront of the rapidly developing field of observational cosmology. Accompanying resources to this textbook are available at: http://www.cambridge.org/features/astrophysics.

Modern Theoretical and Observational Cosmology

Modern Theoretical and Observational Cosmology PDF Author: Manolis Plionis
Publisher: Springer Science & Business Media
ISBN: 9401006229
Category : Science
Languages : en
Pages : 373

Get Book Here

Book Description
Proceedings of the second Hellenic Cosmology Meeting, held in the National Observatory of Athens (Penteli, 19-20 April 2001)

The Early Universe and Observational Cosmology

The Early Universe and Observational Cosmology PDF Author: Nora Bretón
Publisher: Springer Science & Business Media
ISBN: 9783540218470
Category : Science
Languages : en
Pages : 492

Get Book Here

Book Description
Spectacular experimental advances in observational cosmology have helped raise cosmology to the status of a genuine science, and it is now possible to test many speculative theoretical issues and to obtain reliable values for the key parameters defining our observable universe. This book has emerged from selected lectures given at the Mexican School on Gravitation and Mathematical Physics by leaders in their field. Conceived as both a broad survey and as topical coverage of the latest developments, it will benefit graduate students and newcomers to this field and provide researchers in the field with a modern source of reference.

The Early Universe and Observational Cosmology

The Early Universe and Observational Cosmology PDF Author: Nora Bretón
Publisher: Springer
ISBN: 9783662144558
Category : Science
Languages : en
Pages : 469

Get Book Here

Book Description
Spectacular experimental advances in observational cosmology have helped raise cosmology to the status of a genuine science, and it is now possible to test many speculative theoretical issues and to obtain reliable values for the key parameters defining our observable universe. This book has emerged from selected lectures given at the Mexican School on Gravitation and Mathematical Physics by leaders in their field. Conceived as both a broad survey and as topical coverage of the latest developments, it will benefit graduate students and newcomers to this field and provide researchers in the field with a modern source of reference.

Dark Energy

Dark Energy PDF Author: Luca Amendola
Publisher: Cambridge University Press
ISBN: 1139488570
Category : Science
Languages : en
Pages : 507

Get Book Here

Book Description
Dark energy, the mysterious cause of the accelerating expansion of the universe, is one of the most important fields of research in astrophysics and cosmology today. Introducing the theoretical ideas, observational methods and results, this textbook is ideally suited to graduate courses on dark energy, and will also supplement advanced cosmology courses. Providing a thorough introduction to this exciting field, the textbook covers the cosmological constant, quintessence, k-essence, perfect fluid models, extra-dimensional models, and modified gravity. Observational research is reviewed, from the cosmic microwave background to baryon acoustic oscillations, weak lensing and cluster abundances. Every chapter ends with problems, with full solutions provided, and any calculations are worked through step-by-step.

New Trends in Theoretical and Observational Cosmology

New Trends in Theoretical and Observational Cosmology PDF Author: Katsuhiko Sato
Publisher:
ISBN: 9784946443732
Category : Cosmology
Languages : en
Pages : 407

Get Book Here

Book Description


The New Cosmology

The New Cosmology PDF Author: Roland E. Allen
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 476

Get Book Here

Book Description
The papers in this volume examine the recent revolutionary discoveries in cosmology and astronomy, and their theoretical interpretation. The observational evidence for an accelerating universe, and an earlier decelerating phase, is brought up to date with the newest results for the most distant and oldest Type Ia supernovae. The data from the WMAP satellite provide, for the first time, true precision cosmology: reliable results for the age of the universe, its geometry, its evolution over the past 13.7 billion years, and many other features, including the proportions of ordinary matter, dark matter, and dark energy. Other papers in this volume describe the information obtained with 21st century astronomical techniques, including gravitational lensing, studies across the electromagnetic spectrum with ground-based and NASA observatories, and surveys of millions of galaxies. The results are interpreted by leading theorists using both accepted and exotic theories, including inflation and superstring theory.

Modern Cosmological Observations and Problems

Modern Cosmological Observations and Problems PDF Author: Gregory Bothun
Publisher: CRC Press
ISBN: 9780748406456
Category : Science
Languages : en
Pages : 324

Get Book Here

Book Description
In recent years an enormous amount of cosmological data has come from well known projects such as the Hubble Space Telescope (HST) and the Cosmic Background Explorer (COBE). This book explains and makes sense of this vast array of new observational data in terms of its impact on current cosmological models. With new theories and a plethora of data feeding cosmology in the 1990s, Gregory Bothun sets about the task of re- assessing our cosmological models. He outlines exactly what the latest observations are, and how they should be seen as either consistent or in conflict with current cosmogenic scenarios. In this search for a reconciliation of current data with competing theory, he explains how Einstein's idea of a cosmological constant has now become a viable hypothesis. This authoritative text should be valuable to all those studying cosmological observations at advanced undergraduate or beginning graduate level. Bothun draws a path through cosmology by defining a trajectory that is based on the data. This should also provide a framework for professional cosmologists and related readers in physics as it presents a solid observational foundation which either supports or conflicts with present theory. The book is illustrated including many CCD images of galaxies. Given the rapidly changing nature of the field, this book is supported by a World Wide Web site of supplementary material that is designed to readily update the material in the book.

Type Ia Supernovae

Type Ia Supernovae PDF Author: Jens C. Niemeyer
Publisher: Cambridge University Press
ISBN: 9780521780360
Category : Science
Languages : en
Pages : 150

Get Book Here

Book Description
A unique and wide-ranging review of one of the most dramatic research results in astronomy in recent decades.