[PDF] Many Worlds In One eBook

Author : Alex Vilenkin
Publisher : Hill and Wang
Page : 248 pages
File Size : 33,49 MB
Release : 2007-07-10
Category : Science
ISBN : 0374707146

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A Leading Figure in the Development of the New Cosmology Explains What It All Means Among his peers, Alex Vilenkin is regarded as one of the most imaginative and creative cosmologists of our time. His contributions to our current understanding of the universe include a number of novel ideas, two of which—eternal cosmic inflation and the quantum creation of the universe from nothing—have provided a scientific foundation for the possible existence of multiple universes. With this book—his first for the general reader—Vilenkin joins another select group: the handful of first-rank scientists who are equally adept at explaining their work to nonspecialists. With engaging, well-paced storytelling, a droll sense of humor, and a generous sprinkling of helpful cartoons, he conjures up a bizarre and fascinating new worldview that—to paraphrase Niels Bohr—just might be crazy enough to be true.

Author : Alexander Vilenkin
Publisher : Macmillan
Page : 248 pages
File Size : 19,99 MB
Release : 2006
Category : Science
ISBN : 0809095238

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Recent discoveries in cosmology have led to a bizarre new worldview that (to paraphrase Niels Bohr) may be crazy enough to be true. Just consider the litany of mind-boggling new ideas being bandied about lately: the acceleration of cosmic expansion, dark energy (on top of dark matter, yet!), primordial "ripples" in space-time, the quantum creation of the universe from nothing, eternal cosmic inflation, multiple universes . . .Sound crazy enough for you? Fortunately, the new theoretical advances also lead to testable predictions, and we may soon witness the confirmation of some of these predictions by fresh astronomical findings. Alex Vilenkin's own scientific work has been closely tied to the emergence of the new worldview, from the original ideas to the most recent developments. In Many Worlds in One, he gives an exciting, surprisingly entertaining firsthand account of the birth of the new cosmology, and its fascinatingand at times disturbingimplications.

Author : Simon Saunders
Publisher : OUP Oxford
Page : 636 pages
File Size : 10,73 MB
Release : 2010-06-24
Category : Philosophy
ISBN : 0191614114

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What does realism about the quantum state imply? What follows when quantum theory is applied without restriction, if need be, to the whole universe? These are the questions which an illustrious team of philosophers and physicists debate in this volume. All the contributors are agreed on realism, and on the need, or the aspiration, for a theory that unites micro- and macroworlds, at least in principle. But the further claim argued by some is that if you allow the Schrödinger equation unrestricted application, supposing the quantum state to be something physically real, then this universe is one of countlessly many others, constantly branching in time, all of which are real. The result is the many worlds theory, also known as the Everett interpretation of quantum mechanics. The contrary claim sees this picture of many worlds as in no sense inherent in quantum mechanics, even when the latter is allowed unrestricted scope and even given that the quantum state itself is something physically real. For this picture of branching worlds fails to make physical sense, let alone common sense, even on its own terms. The status of these worlds, what they are made of, is never adequately explained. Ordinary ideas about time and identity over time become hopelessly compromised. The concept of probability itself is brought into question. This picture of many branching worlds is inchoate, it is a vision, an error. There are realist alternatives to many worlds, some even that preserve the Schrödinger equation unchanged. Twenty specially written essays, accompanied by commentaries and discussions, examine these claims and counterclaims in depth. They focus first on the question of ontology, the existence of worlds (Part 1 and 2), second on the interpretation of probability (Parts 3 and 4), and third on alternatives or additions to many worlds (Parts 5 and 6). The introduction offers a helpful guide to the arguments for the Everett interpretation, particularly as they have been formulated in the last two decades.

Author : Anna Jarzab
Publisher : Ember
Page : 450 pages
File Size : 17,28 MB
Release : 2015-03-10
Category : Young Adult Fiction
ISBN : 0385742789

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Read the book that Marie Lu, New York Times bestselling author of the LEGEND trilogy called, "A fascinating world of parallel universes, sexy doppelgangers, and breathtaking action. Such a fun and addictive read!" A captivating tale of rebellion and romance that spans parallel worlds. Everything repeats. You. Your best friend. Every person you know. Many worlds, many lives—infinite possibilities. Welcome to the multiverse. Sixteen-year-old Sasha Lawson has only ever known one small, ordinary life. When she was young, she loved her grandfather's stories of parallel worlds, inhabited by girls who looked like her but led totally different lives. Sasha never believed such worlds were real—until now, when she finds herself thrust into one against her will. To prevent imminent war, Sasha must slip into the life of an alternate version of herself, a princess who has vanished on the eve of her arranged marriage. If Sasha succeeds in fooling everyone, she will be returned home; if she fails, she'll be trapped in another girl's life forever. As time runs out, Sasha finds herself torn between two worlds, two lives, and two young men vying for her love—one who knows her secret, and one who believes she's someone she's not. "Clever and exhilarating—each page is a pleasure."—Ally Condie, the #1 New York Times bestselling author of Matched

Author : Christopher Edge
Publisher : Delacorte Press
Page : 192 pages
File Size : 47,75 MB
Release : 2017-05-30
Category : Juvenile Fiction
ISBN : 1524713589

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Fun science meets humor and heart in this adventure about a boy who is searching for his mother . . . in a parallel universe. Stephen Albie Bright leads a happy, normal life. Well, as normal as it gets with two astrophysicist parents who named their son after their favorite scientists, Stephen Hawking and Albert Einstein. But then Albie’s mother dies of cancer, and his world is shattered. When his father explains that she might be alive in a parallel universe, Albie knows he has to find her. So, armed with a box, a laptop, and a banana, Albie sets out to do just that. Of course, when you’re universe-hopping for the very first time, it’s difficult to find the one you want. As Albie searches, he discovers some pretty big surprises about himself and our universe(s), and stumbles upon the answers to life’s most challenging questions. A poignant, funny, and heartwarming adventure, this extraordinary novel is for anyone who has ever been curious. Praise for The Many Worlds of Albie Bright: “A big book with a big brain, big laughs, and a big, big heart.” —FRANK COTTRELL BOYCE, New York Times bestselling author of Millions and Cosmic “Hilarious and full of heart.” —PIERS TORDAY, author of The Last Wild “I’d love this book in all the worlds. Heartbreaking, heartwarming, heartstopping. Amazing.” —HOLLY SMALE, author of the award-winning Geek Girl series “Heartwarming.” —The Guardian “Proves the theory that novels about science can be enormous fun.” —The Times Children’s Book of the Week (UK) “Moving, and exploding with scientific ideas and wonder.” —The Herald (UK)

Author : Peter Byrne
Publisher : Oxford University Press
Page : 451 pages
File Size : 48,39 MB
Release : 2010-05-06
Category : Biography & Autobiography
ISBN : 0199552274

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This book tells the story of Hugh Everett III (1930-1982) who invented a theory of multiple universes that has had a profound impact on physics and philosophy. Everett strove to bring a "rational" order to the interlacing worlds of nuclear war and physics, even as his personal world disintegrated because of his indulgent lifestyle. Using Everett's unpublished papers and dozens of interviews, the book paints a detailed portrait of a man who influenced foundational thinking in quantum mechanics by inventing a way of viewing the universe from inside (known as the universal wave function). In addition to his famous interpretation of quantum mechanics, Everett wrote one of the classic papers in game theory; invented computer algorithms that revolutionized military operations research; and did pioneering work in artificial intelligence. As a Cold Warrior, he designed systems that modelled human behaviour along rational lines, and yet he was largely oblivious to the emotional damage his irrational behaviour inflicted upon his family, lovers and business partners. But he left behind, in the papers on which this book is based, a fascinating record of his life, including correspondence with the leading scientific minds of the day, that illuminates the often bitter struggle over the interpretation of the mystery of measurement at the heart of quantum mechanics.

Author : Marisol de la Cadena
Publisher : Duke University Press
Page : 232 pages
File Size : 18,48 MB
Release : 2018-11-23
Category : Social Science
ISBN : 1478004312

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A World of Many Worlds is a search into the possibilities that may emerge from conversations between indigenous collectives and the study of science's philosophical production. The contributors explore how divergent knowledges and practices make worlds. They work with difference and sameness, recursion, divergence, political ontology, cosmopolitics, and relations, using them as concepts, methods, and analytics to open up possibilities for a pluriverse: a cosmos composed through divergent political practices that do not need to become the same. Contributors. Mario Blaser, Alberto Corsín Jiménez, Déborah Danowski, Marisol de la Cadena, John Law, Marianne Lien, Isabelle Stengers, Marilyn Strathern, Helen Verran, Eduardo Viveiros de Castro

Author : Michio Kaku
Publisher : Anchor
Page : 449 pages
File Size : 27,65 MB
Release : 2006-02-14
Category : Science
ISBN : 1400033721

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The national bestselling author of The God Equation takes us on a thrilling journey to explore black holes and time machines, multidimensional space and the possibility that parallel universes may lay alongside our own. “A wonderful tour, with an expert guide.” —Brian Greene, New York Times bestselling author of The Elegant Universe Kaku skillfully guides us through the latest innovations in string theory and its latest iteration, M-theory, which posits that our universe may be just one in an endless multiverse, a singular bubble floating in a sea of infinite bubble universes. If M-theory is proven correct, we may perhaps finally find answer to the question, “What happened before the big bang?” This is an exciting and unforgettable introduction into the new cutting-edge theories of physics and cosmology from one of the pre-eminent voices in the field.

Author : Bryce Seligman Dewitt
Publisher : Princeton University Press
Page : 264 pages
File Size : 42,53 MB
Release : 2015-03-08
Category : Science
ISBN : 140086805X

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A novel interpretation of quantum mechanics, first proposed in brief form by Hugh Everett in 1957, forms the nucleus around which this book has developed. In his interpretation, Dr. Everett denies the existence of a separate classical realm and asserts the propriety of considering a state vector for the whole universe. Because this state vector never collapses, reality as a whole is rigorously deterministic. This reality, which is described jointly by the dynamical variables and the state vector, is not the reality customarily perceived; rather, it is a reality composed of many worlds. By virtue of the temporal development of the dynamical variables, the state vector decomposes naturally into orthogonal vectors, reflecting a continual splitting of the universe into a multitude of mutually unobservable but equally real worlds, in each of which every good measurement has yielded a definite result, and in most of which the familiar statistical quantum laws hold. The volume contains Dr. Everett's short paper from 1957, "'Relative State' Formulation of Quantum Mechanics," and a far longer exposition of his interpretation, entitled "The Theory of the Universal Wave Function," never before published. In addition, other papers by Wheeler, DeWitt, Graham, and Cooper and Van Vechten provide further discussion of the same theme. Together, they constitute virtually the entire world output of scholarly commentary on the Everett interpretation. Originally published in 1973. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Author : Adam Guest
Publisher : Many Worlds Novels Ltd
Page : 361 pages
File Size : 25,31 MB
Release : 2020-06-01
Category : Fiction
ISBN : 1913777014

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When Gary Jackson, a bright academic student, suffers life changing injuries in a road traffic accident, his world begins to unravel. Having taught himself to lucid dream, he now spends considerable time in bed, living out fantasies in his own mind that he could never experience in the waking world. However, when a relative with dementia claims to have witnessed a murder he committed in a dream, Gary starts to question the nature of reality, and wonders if his actions in the dream world have real life consequences. Meanwhile, in another place, Physics student Gary Jackson finds himself in prison for a murder he has no memory of committing. Can the dreamer help the student get acquitted for a murder everyone saw him commit? Or will Gary spend his life in prison for someone else's crime?