Cosmological Enigmas

Cosmological Enigmas PDF

Author: Mark Kidger

Publisher: Johns Hopkins University Press+ORM

Published: 2007-11-11

Total Pages: 412

ISBN-13: 0801893356

DOWNLOAD EBOOK →

An astronomer brings the mysteries of space down to earth in this accessible guide to cosmology, astrophysics, and the ageless wonder of the night sky. The universe is big. Really big. And it gets bigger every day. In Cosmological Enigmas, Mark Kidger weaves together history, science, and science fiction to consider questions about the bigness of space and the strange objects that lie trembling at the edge of infinity. What are quasars, blazars, and gamma-ray bursters? Could we ever travel to the stars? Can we really expect aliens to contact us? From the profound (what evidence do we have to support the big bang theory?) to the bizarre (can there be more than one universe and, if so, how many dimensions does it possess?) to the everyday-yet-profound (why is the sky dark at night?), Kidger explains not only what we know about the universe but how we came to know it. Reflecting on how stars shine and what may lie beyond the edge of the universe, Kidger takes us on the ultimate cosmic journey.

Cosmological Enigmas

Cosmological Enigmas PDF

Author: Mark Kidger

Publisher: JHU Press

Published: 2007-11-11

Total Pages: 270

ISBN-13: 0801884608

DOWNLOAD EBOOK →

Author Mark Kidger weaves together history, science, and science fiction to consider questions about the bigness of space and the strange objects that lie trembling at the edge of infinity. Reflecting on how stars shine and what may lie beyond the edge of the universe, Kidger takes readers on the ultimate cosmic journey.Johns Hopkins University Press

Cosmic Enigmas

Cosmic Enigmas PDF

Author: Joseph I. Silk

Publisher: Springer Science & Business Media

Published: 1997-05-08

Total Pages: 240

ISBN-13: 9781563960611

DOWNLOAD EBOOK →

"The dominant figures of postwar astrophysical cosmology have been the late Yakov Ze'ldovich, of Moscow, and Jim Peebles, of Princeton. But running a close third in influence has been Joseph Silk.... This collection is essential reading for the cosmological enthusiast." Nature These essays represent Joseph Silk's own meandering around cosmic themes. The topics span the beginning of time until its end and encompass the enigma of the evolution of large-scale structure, culminating in the formation of the galaxies. Dr. Silk has taken these writings from pieces written over the years, many commissioned to highlight a new look at a new discovery in cosmology. Some have been rewritten to capture a modern perspective while others remain as written to encapsulate his thoughts of a decade ago.

Cosmic Update

Cosmic Update PDF

Author: Fred Adams

Publisher: Springer Science & Business Media

Published: 2011-11-16

Total Pages: 148

ISBN-13: 1441982949

DOWNLOAD EBOOK →

"...The Multiversal book series is equally unique, providing book-length extensions of the lectures with enough additional depth for those who truly want to explore these fields, while also providing the kind of clarity that is appropriate for interested lay people to grasp the general principles involved." - Lawrence M. Krauss Cosmic Update Covers: A novel approach to uncover the dark faces of the Standard Model of cosmology. The possibility that Dark Energy and Dark Matter are manifestations of the inhomogeneous geometry of our Universe. On the history of cosmological model building and the general architecture of cosmological modes. Illustrations on the Large Scale Structure of the Universe. A new perspective on the classical static Einstein Cosmos. Global properties of World Models including their Topology. The Arrow of Time in a Universe with a Positive Cosmological Constant. Exploring the consequences of a fundamental Cosmological Constant for our Universe. Exploring why the current observed acceleration of the Universe may not be its final destiny. Demonstrating that nature forbids the existence of a pure Cosmological Constant. Our current understanding of the long term (in time scales that greatly exceed the current age of the Universe) future of the Universe. The long term fate and eventual destruction of the astrophysical objects that populate the universe -- including clusters, galaxies, stars, planets, and black holes. The material is presented in a layperson-friendly language followed by addition technical sections that explain the basic equations and principles. This feature is very attractive to readers who want to learn more about the theories involved beyond the basic description. "Multiversal JourneysTM is a trademark of Farzad Nekoogar and Multiversal Journeys, a 501 (c) (3) nonprofit organization."

Astronomical Enigmas

Astronomical Enigmas PDF

Author: Mark Kidger

Publisher: JHU Press

Published: 2005-07-08

Total Pages: 382

ISBN-13: 9780801880261

DOWNLOAD EBOOK →

Astronomer Kidger has spent his career helping the general public understand the nature of the universe and astronomy. In "Astronomical Enigmas," he offers answers to the questions he is asked most frequently.

God, Humanity and the Cosmos - 2nd Edition

God, Humanity and the Cosmos - 2nd Edition PDF

Author: Christopher Southgate

Publisher: A&C Black

Published: 2005-12-01

Total Pages: 470

ISBN-13: 0567041441

DOWNLOAD EBOOK →

Contributors include: Christopher Southgate John Hedley Brooke Celia Deane-Drummond Paul D. Murray Michael Robert Negus Lawrence Osborn Michael Poole Jacqui Stewart Fraser Watts David Wilkinson This fully revised and updated edition of God, Humanity and the Cosmos includes new chapters by John Hedley Brooke, Paul D. Murray and David Wilkinson. In addition to a systematic exploration of contemporary perspectives in physics, evolutionary biology and psychology as they relate to theological descriptions of the universe, humanity and consciousness, the book now provides a thorough survey of the theological, philosophical and historical issues underpinning the science-religion debate. Contributors also examine such issues as theological responses to the ecological crisis and to biotechnology; how science is treated and valued in education; and the relation of science to Islamic thought. Dr Christopher Southgate is Lecturer in Theology at the University of Exeter.'

The Goldilocks Enigma

The Goldilocks Enigma PDF

Author: Paul Davies

Publisher: HMH

Published: 2008-04-29

Total Pages: 337

ISBN-13: 0547348460

DOWNLOAD EBOOK →

An acclaimed physicist and cosmologist considers the multiverse and more: “Very readable indeed . . . This is Doctor Who, but for real.” —TheGuardian The Goldilocks Enigma is Paul Davies’s eagerly awaited return to cosmology, the successor to his critically acclaimed bestseller The Mind of God. Here he tackles all the “big questions,” including the biggest of them all: Why does the universe seem so well adapted for life? In his characteristically clear and elegant style, Davies shows how recent scientific discoveries point to a perplexing fact: many different aspects of the cosmos, from the properties of the humble carbon atom to the speed of light, seem tailor-made to produce life. A radical new theory says it’s because our universe is just one of an infinite number of universes, each one slightly different. Our universe is bio-friendly by accident—we just happened to win the cosmic jackpot. While this “multiverse” theory is compelling, it has bizarre implications, such as the existence of infinite copies of each of us and Matrix-like simulated universes. And it still leaves a lot unexplained. Davies believes there’s a more satisfying solution to the problem of existence: the observations we make today could help shape the nature of reality in the remote past. If this is true, then life—and, ultimately, consciousness—aren’t just incidental byproducts of nature, but central players in the evolution of the universe. Whether he’s elucidating dark matter or dark energy, M-theory or the multiverse, Davies brings the leading edge of science into sharp focus, provoking us to think about the cosmos and our place within it in new and thrilling ways.

Current Topics in Astrofundamental Physics

Current Topics in Astrofundamental Physics PDF

Author: Norma G. Sànchez

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 469

ISBN-13: 9401100950

DOWNLOAD EBOOK →

An up-to-date presentation of the progress and current problems in the early universe, cosmic microwave background radiation, large scale structure formation, and the interplay between them. The emphasis is on the mutual impact of fundamental physics and cosmology, both at theoretical and experimental (observational) levels within a deep, well- focused and well-defined programme. The nature of the domain itself leads to different aspects, approaches and points of view on the same topic. Special care has been taken to provide the reader the basis of the different, sometimes competing lines of research. All contributions are uniformly excellent, with a careful selection of the subjects and approaches covered, presenting a unifying and rigorous view of the field. Audience: experimentalists and theoreticians from a variety of backgrounds: physics, astrophysics and astronomy. An excellent reference for post-doctoral scientists. Useful for senior scientists and advanced graduate students.

Mysteries in Space

Mysteries in Space PDF

Author: Ellen Hopkins

Publisher: Reading Essentials in Science

Published: 2004

Total Pages: 0

ISBN-13: 9780756945732

DOWNLOAD EBOOK →

This book explains that with every question that is answered about the universe, a dozen more are raised and discusses some of the cosmic puzzles that have been solved.