Cosmological Enigmas

Cosmological Enigmas PDF Author: Mark Kidger
Publisher: JHU Press
ISBN: 9780801884603
Category : Science
Languages : en
Pages : 284

Get Book Here

Book Description
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

Cosmological Enigmas

Cosmological Enigmas PDF Author: Mark Kidger
Publisher: JHU Press
ISBN: 9780801884603
Category : Science
Languages : en
Pages : 284

Get Book Here

Book Description
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

Cosmological Enigmas

Cosmological Enigmas PDF Author: Mark Kidger
Publisher: Johns Hopkins University Press+ORM
ISBN: 0801893356
Category : Science
Languages : en
Pages : 412

Get Book Here

Book Description
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.

Astronomical Enigmas

Astronomical Enigmas PDF Author: Mark Kidger
Publisher: JHU Press
ISBN: 9780801880261
Category : Science
Languages : en
Pages : 382

Get Book Here

Book Description
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.

Borges, Second Edition

Borges, Second Edition PDF Author: Lisa Block de Behar
Publisher: State University of New York Press
ISBN: 143845032X
Category : Philosophy
Languages : en
Pages : 270

Get Book Here

Book Description
Borges cites innumerable authors in the pages making up his life's work, and innumerable authors have cited and continue to cite him. More than a figure, then, the quotation is an integral part of the fabric of his writing, a fabric made anew by each reading and each re-citation it undergoes, in the never-ending throes of a work-in-progress. Block de Behar makes of this reading a plea for the very art of communication; a practice that takes community not in the totalized and totalizable soil of pre-established definitions or essences, but on the ineluctable repetitions that constitute language as such, and that guarantee the expansiveness—through etymological coincidences of meaning, through historical contagions, through translinguistic sharings of particular experiences—of a certain index of universality. This edition includes a new introduction by the author and three entirely new chapters, as well as updated images and corrections to the original translation.

Gravitation:the Spacetime Structure: Proceedings Of The Viii Latin American Symposium On Relativity And Gravitation

Gravitation:the Spacetime Structure: Proceedings Of The Viii Latin American Symposium On Relativity And Gravitation PDF Author: Patricio S Letelier
Publisher: World Scientific
ISBN: 9814552178
Category :
Languages : en
Pages : 606

Get Book Here

Book Description
This volume contains five mini-courses: Nakedly Singular Solutions of Einstein's Equations (K Lake); Clifford Algebras, Relativity and Quantum Mechanics (P Lounesto); Numerical Relativity and Dynamical Evolution of Black Hole Spacetimes (R Matzner); Soliton and Vacua in Relativity Theory Revisited (G W Gibbons); Cosmic Strings and Their Observational Consequences (E P S Shellard); and seventy-seven research papers by Latin American scientists.

Cosmological Koans: A Journey to the Heart of Physical Reality

Cosmological Koans: A Journey to the Heart of Physical Reality PDF Author: Anthony Aguirre
Publisher: W. W. Norton & Company
ISBN: 0393609227
Category : Science
Languages : en
Pages : 333

Get Book Here

Book Description
“Playful and enchanting.” —Priyamvada Natarajan, Wall Street Journal Could there be a civilization on a mote of dust? How much of your fate have you made? Using pleasingly paradoxical vignettes, known as Koans, that follow the ancient Zen tradition and have a flair for explaining complex science, physicist Anthony Aguirre tackles cosmic questions from the meaning of quantum theory and the nature of time to the origin of multiple universes.

Enigmas

Enigmas PDF Author: Emily Joan Ward
Publisher: Cambridge University Press
ISBN: 1009232533
Category : Science
Languages : en
Pages : 255

Get Book Here

Book Description
Arising from the 2020 Darwin College Lectures, this book presents eight essays from prominent public intellectuals on the theme of Enigmas. Each author examines this theme through the lens of their own particular area of expertise, together constituting an illuminating and diverse interdisciplinary volume. Enigmas features contributions by professor of physics Sean M. Carroll, author Jo Marchant, writer and broadcaster Adam Rutherford, professor of earth sciences Tamsin A. Mather, professor of the history of the book Erik Kwakkel, reader in cultural history Tiffany Watt Smith, mathematician and public speaker James Grime, assistant professor of positive AI J. Derek Lomas, and explorer Albert Y.- M. Lin. This volume will appeal to anyone fascinated by puzzles and mysteries, solved and unsolved.

Current Topics in Astrofundamental Physics

Current Topics in Astrofundamental Physics PDF Author: Norma G. Sànchez
Publisher: Springer Science & Business Media
ISBN: 9401100950
Category : Science
Languages : en
Pages : 469

Get Book Here

Book Description
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.

Elementary Cosmology

Elementary Cosmology PDF Author: James J Kolata
Publisher: Morgan & Claypool Publishers
ISBN: 1681741644
Category : Nature
Languages : en
Pages : 155

Get Book Here

Book Description
Cosmology is the study of the origin, size, and evolution of the entire universe. Every culture has developed a cosmology, whether it be based on religious, philosophical, or scientific principles. In this book, the evolution of the scientific understanding of the Universe in Western tradition is traced from the early Greek philosophers to the most modern 21st century view. After a brief introduction to the concept of the scientific method, the first part of the book describes the way in which detailed observations of the Universe, first with the naked eye and later with increasingly complex modern instruments, ultimately led to the development of the "Big Bang" theory. The second part of the book traces the evolution of the Big Bang including the very recent observation that the expansion of the Universe is itself accelerating with time.

Formation and Interactions of Topological Defects

Formation and Interactions of Topological Defects PDF Author: Anne-Christine Davis
Publisher: Springer Science & Business Media
ISBN: 1461518830
Category : Science
Languages : en
Pages : 400

Get Book Here

Book Description
Topological defects have recently become of great interest in condensed matter physics, particle physics and cosmology. They are the unavoidable remnants of many symmetry breaking phase transitions. Topological defects can play an important role in describing the properties of many condensed matter systems (e.g. superfluids and superconduc tors); they can catalyze many unusual effects in particle physics models and they may be responsible for seeding the density perturbations in the early Universe which de velop into galaxies and the large-scale structure of the Universe. Topological defects are also of great interest in mathematics as nontrivial solutions of nonlinear differential equations stabilized by topological effects. The purpose of the Advanced Study Institute "Formation and Interactions of Topo logical Defects" was to bring together students and practitioners in condensed matter physics, particle physics and cosmology, to give a detailed exposition of the role of topo logical defects in these fields; to explore similarities and differences in the approaches; and to provide a common basis for discussion and future collaborative research on common problems.