The primordial universe - L'univers primordial PDF Download

Author: P. Binetruy
Publisher: Springer Science & Business Media
ISBN: 3540453342
Category : Science
Languages : en
Pages : 638

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Book Description
This book reviews the interconnection of cosmology and particle physics over the last decade. It provides introductory courses in supersymmetry, superstring and M-theory, responding to an increasing interest to evaluate the cosmological consequences of these theories. Based on a series of extended courses providing an introduction to the physics of the very early universe, in the light of the most recent advances in our understanding of the fundamental interactions, it reviews all the classical issues (inflation, primordial fluctuations, dark matter, baryogenesis), but also introduces the most recent ideas about what happened at the Big Bang, and before.

Author: Giovanni Montani
Publisher: World Scientific
ISBN: 9814468339
Category : Science
Languages : en
Pages : 617

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Book Description
Primordial Cosmology deals with one of the most puzzling and fascinating topics debated in modern physics — the nature of the Big Bang singularity. The authors provide a self-consistent and complete treatment of the very early Universe dynamics, passing through a concise discussion of the Standard Cosmological Model, a precise characterization of the role played by the theory of inflation, up to a detailed analysis of the anisotropic and inhomogeneous cosmological models. The most peculiar feature of this book is its uniqueness in treating advanced topics of quantum cosmology with a well-traced link to more canonical and pedagogical notions of fundamental cosmology.This book traces clearly the backward temporal evolution of the Universe, starting with the Robertson-Walker geometry and ending with the recent results of loop quantum cosmology in view of the Big Bounce. The reader is accompanied in this journey by an initial technical presentation which, thanks to the fundamental tools given earlier in the book, never seems heavy or obscure.

Author: Fred C. Adams
Publisher: Simon and Schuster
ISBN: 0684865769
Category : Science
Languages : en
Pages : 292

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Book Description
This book takes readers on a fantastic voyage to the physics of eternity, with a long-term projection of the evolution of the universe.

Author: David H. Lyth
Publisher: Cambridge University Press
ISBN: 1139643746
Category : Science
Languages : en
Pages : 516

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Book Description
The origin and evolution of the primordial perturbation is the key to understanding structure formation in the earliest stages of the Universe. It carries clues to the types of physical phenomena active in that extreme high-density environment. Through its evolution, generating first the observed cosmic microwave background anisotropies and later the distribution of galaxies and dark matter in the Universe, it probes the properties and dynamics of the present Universe. This graduate-level textbook gives a thorough account of theoretical cosmology and perturbations in the early Universe, describing their observational consequences and showing how to relate such observations to primordial physical processes, particularly cosmological inflation. With ambitious observational programmes complementing ever-increasing sophistication in theoretical modelling, cosmological studies will remain at the cutting edge of astrophysical studies for the foreseeable future.

Author: Patrick Peter
Publisher: Oxford University Press
ISBN: 019966515X
Category : Science
Languages : en
Pages : 858

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Book Description
This book provides an extensive survey of all the physics necessary to understand the current developments in the field of fundamental cosmology, as well as an overview of the observational data and methods. It will help students to get into research by providing definitions and main techniques and ideas discussed today. The book is divided into three parts. Part 1 summarises the fundamentals in theoretical physics needed in cosmology (general relativity, field theory, particle physics). Part 2 describes the standard model of cosmology and includes cosmological solutions of Einstein equations, the hot big bang model, cosmological perturbation theory, cosmic microwave background anisotropies, lensing and evidence for dark matter, and inflation. Part 3 describes extensions of this model and opens up current research in the field: scalar-tensor theories, supersymmetry, the cosmological constant problem and acceleration of the universe, topology of the universe, grand unification and baryogenesis, topological defects and phase transitions, string inspired cosmology including branes and the latest developments. The book provides details of all derivations and leads the student up to the level of research articles.

Author: Will Kinney
Publisher: MIT Press
ISBN: 0262547228
Category : Science
Languages : en
Pages : 251

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Book Description
What happened before the primordial fire of the Big Bang: a theory about the ultimate origin of the universe. In the beginning was the Big Bang: an unimaginably hot fire almost fourteen billion years ago in which the first elements were forged. The physical theory of the hot nascent universe—the Big Bang—was one of the most consequential developments in twentieth-century science. And yet it leaves many questions unanswered: Why is the universe so big? Why is it so old? What is the origin of structure in the cosmos? In An Infinity of Worlds, physicist Will Kinney explains a more recent theory that may hold the answers to these questions and even explain the ultimate origins of the universe: cosmic inflation, before the primordial fire of the Big Bang. Kinney argues that cosmic inflation is a transformational idea in cosmology, changing our picture of the basic structure of the cosmos and raising unavoidable questions about what we mean by a scientific theory. He explains that inflation is a remarkable unification of inner space and outer space, in which the physics of the very large (the cosmos) meets the physics of the very small (elementary particles and fields), closing in a full circle at the first moment of time. With quantum uncertainty its fundamental feature, this new picture of cosmic origins introduces the possibility that the origin of the universe was of a quantum nature. Kinney considers the consequences of eternal cosmic inflation. Can we come to terms with the possibility that our entire observable universe is one of infinitely many, forever hidden from our view?

Author: Scott Dodelson
Publisher: Academic Press
ISBN: 0122191412
Category : Science
Languages : en
Pages : 462

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Book Description
An advanced text for senior undergraduates, graduate students and physical scientists in fields outside cosmology. This is a self-contained book focusing on the linear theory of the evolution of density perturbations in the universe, and the anisotropiesin the cosmic microwave background.

Author: Baileigh Higgins
Publisher: Independently Published
ISBN:
Category :
Languages : en
Pages : 180

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Book Description
This is their world, and we are the prey. After an unexplained event shifted entire cities millions of years into the past, life has become a daily struggle for survival. Rogue, tenacious and fierce, has never known anything except a harsh life on the streets of Prime City until she finds herself on the wrong side of the law... and the wall. Nothing could've prepared her for the outside... Exiled, unarmed, and alone, she faces a perilous journey into a savage prehistoric world. With nothing but her wits, she sets out into the unknown. Can she find a way to survive or will the primordial land claim another victim? Primordial Earth is a gripping time-traveling, sci-fi thriller for fans of action-packed, character-driven, post-apocalyptic tales. Grab your copy now!

Author: Alice Lucy Trent
Publisher: Createspace Independent Publishing Platform
ISBN: 9781453789520
Category : Feminist theory
Languages : en
Pages : 0

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Book Description
The Feminine Universe is the first complete and concise exposition of the Traditionalist or Perennialist philosophy. It is also the first book to present that philosophy in the light of the world's primordial feminine traditions, which predate patriarchy by milennia. It is also the first book to subject the post-modernist developments of late 20th century thought to a thorough Perennialist critique. The breadth of this book's scope is astounding. From ancient patriarchy to the way we see the universe today; from a critique of the 17th-century enlightenment (which governs all modern thought) to the philosophy of Art Deco; from an explanation of how popular Darwinism plays the same role in modern society that creation myths played in older societies to an examination of how Islam and China are likely to develop as the Western Empire declines. This is a book full of surprises and yet each surprise follows logically and inexorably from the same perspective: the perspective that existed before patriarchy was ever thought of, and will exist when it is long forgotten.

Author: National Research Council
Publisher: National Academies Press
ISBN: 030917113X
Category : Science
Languages : en
Pages : 222

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Book Description
Advances made by physicists in understanding matter, space, and time and by astronomers in understanding the universe as a whole have closely intertwined the question being asked about the universe at its two extremesâ€"the very large and the very small. This report identifies 11 key questions that have a good chance to be answered in the next decade. It urges that a new research strategy be created that brings to bear the techniques of both astronomy and sub-atomic physics in a cross-disciplinary way to address these questions. The report presents seven recommendations to facilitate the necessary research and development coordination. These recommendations identify key priorities for future scientific projects critical for realizing these scientific opportunities.