Cosmological applications of singular hypersurfaces in general relativity

Cosmological applications of singular hypersurfaces in general relativity PDF Author: Pablo Laguna-Castillo
Publisher:
ISBN:
Category : Cosmology
Languages : en
Pages : 376

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Cosmological applications of singular hypersurfaces in general relativity

Cosmological applications of singular hypersurfaces in general relativity PDF Author: Pablo Laguna-Castillo
Publisher:
ISBN:
Category : Cosmology
Languages : en
Pages : 376

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Book Description


Singular Null Hypersurfaces in General Relativity

Singular Null Hypersurfaces in General Relativity PDF Author: Claude Barrabes
Publisher: World Scientific
ISBN: 9812796630
Category : Science
Languages : en
Pages : 205

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Book Description
This book presents a comprehensive and self-contained exposition of the mathematical theory of impulsive light-like signals in general relativity. Applications are provided in relativistic astrophysics, cosmology and alternative theories of gravity deduced from string theory. Cataclysmic astrophysical events give rise to impulsive light-like signals which can generally be decomposed into a thin shell of null matter and an impulsive gravitational wave. Several examples are considered in black hole physics, wave collisions and light-like boosts of compact gravitating sources. Graduate students and researchers in relativistic astrophysics, cosmology and string theory will find this book very useful. Contents: General Description of an Impulsive Light-Like Signal; Illustrations and Implications of the Bianchi Identities; Light-Like Boosts of Gravitating Bodies; Spherically Symmetric Null Shells; Collisions of Plane Impulsive Light-Like Signals; Impulsive Light-Like Signals in Alternative Theories of Gravity. Readership: Researchers, graduate students and upper-level undergraduates interested in general relativity.

Singular Null Hypersurfaces In General Relativity: Light-like Signals From Violent Astrophysical Events

Singular Null Hypersurfaces In General Relativity: Light-like Signals From Violent Astrophysical Events PDF Author: Peter A Hogan
Publisher: World Scientific
ISBN: 9814483370
Category : Science
Languages : en
Pages : 205

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Book Description
This book presents a comprehensive and self-contained exposition of the mathematical theory of impulsive light-like signals in general relativity. Applications are provided in relativistic astrophysics, cosmology and alternative theories of gravity deduced from string theory. Cataclysmic astrophysical events give rise to impulsive light-like signals which can generally be decomposed into a thin shell of null matter and an impulsive gravitational wave. Several examples are considered in black hole physics, wave collisions and light-like boosts of compact gravitating sources.Graduate students and researchers in relativistic astrophysics, cosmology and string theory will find this book very useful.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 956

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Literature 1987, Part 2

Literature 1987, Part 2 PDF Author: U. Esser
Publisher: Springer Science & Business Media
ISBN: 3662123614
Category : Science
Languages : en
Pages : 1110

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Book Description
Astronomy and Astrophysics Abstracts aims to present a comprehensive documen tation of the literature concerning all aspects of astronomy, astrophysies, and their border fields. It is devoted to the recording, summarizing, and indexing of the relevant publications throughout the world. Astronomy and Astrophysics Abstracts is prepared by a special department of the Astronomisches Rechen-Institut under the auspices of the International Astronomical Union. Volume 44 records literature published in 1987 and received before February 15, 1988. Some older documents which we received late and which are not surveyed in earlier volumes are inc1uded too. We acknowledge with thanks contributions of our colleagues all over the world. We also express our gratitude to all organiza tions, observatories, and publishers which provide us with complimentary copies of their publications. Dr. Siegfried Böhme retired from his duties as co-editor of Astronomy and Astro physics Abstracts on December 31, 1987. Since 1950 he partieipated in the biblio graphie work of the institute. He served as a reviewer for the Astronomischer Jahresbericht and became one of the editors of Astronomy and Astrophysics Ab stracts in 1969. After his retirement in 1975 he took care of, particularly, the Russian literature on a voluntary basis for 12 years. It is a pleasure to thank Siegfried Böhme for his valuable contributions. Starting with Volume 33, all the recording, correction, and data processing work was done by means of computers. The recording was done by our technical staff members Ms. Helga Ballmann, Ms. Christiane Jehn, Ms. Monika Kohl, Ms.

Canonical Gravity and Applications

Canonical Gravity and Applications PDF Author: Martin Bojowald
Publisher: Cambridge University Press
ISBN: 1139494139
Category : Science
Languages : en
Pages : 313

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Book Description
Canonical methods are a powerful mathematical tool within the field of gravitational research, both theoretical and experimental, and have contributed to a number of recent developments in physics. Providing mathematical foundations as well as physical applications, this is the first systematic explanation of canonical methods in gravity. The book discusses the mathematical and geometrical notions underlying canonical tools, highlighting their applications in all aspects of gravitational research from advanced mathematical foundations to modern applications in cosmology and black hole physics. The main canonical formulations, including the Arnowitt-Deser-Misner (ADM) formalism and Ashtekar variables, are derived and discussed. Ideal for both graduate students and researchers, this book provides a link between standard introductions to general relativity and advanced expositions of black hole physics, theoretical cosmology or quantum gravity.

Progress in Mathematical Relativity, Gravitation and Cosmology

Progress in Mathematical Relativity, Gravitation and Cosmology PDF Author: Alfonso García-Parrado
Publisher: Springer Science & Business Media
ISBN: 3642401570
Category : Mathematics
Languages : en
Pages : 457

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Book Description
This book contains contributions from the Spanish Relativity Meeting, ERE 2012, held in Guimarães, Portugal, September 2012. It features more than 70 papers on a range of topics in general relativity and gravitation, from mathematical cosmology, numerical relativity and black holes to string theory and quantum gravity. Under the title "Progress in Mathematical Relativity, Gravitation and Cosmology," ERE 2012 was attended by an exceptional international list of over a hundred participants from the five continents and over forty countries. ERE is organized every year by one of the Spanish or Portuguese groups working in this area and is supported by the Spanish Society of Gravitation and Relativity (SEGRE). This book will be of interest to researchers in mathematics and physics.

The Philosophy of Cosmology

The Philosophy of Cosmology PDF Author: Khalil Chamcham
Publisher: Cambridge University Press
ISBN: 1107145392
Category : Science
Languages : en
Pages : 527

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Book Description
This book addresses foundational questions raised by observational and theoretical progress in modern cosmology. As the foundational volume of an emerging academic discipline, experts from relevant fields lay out the fundamental problems of contemporary cosmology and explore the routes toward finding possible solutions, for a broad academic audience.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 564

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The Large Scale Structure of Space-Time

The Large Scale Structure of Space-Time PDF Author: Stephen W. Hawking
Publisher: Cambridge University Press
ISBN: 1009253158
Category : Science
Languages : en
Pages : 413

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Book Description
This influential work explores Einstein's General Theory of Relativity and its predictions relating to singularities in space-time.