Download or read book ToE New Physics explaining our world by Quantum Gravity written by Claus Birkholz and published by BookRix. This book was released on 2016-01-08 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space, time, matter - what really is all that? What are charges, what flavours? What is preventing time from running backwards? Quantum Gravity is describing all that - consisely, comprehensively, to the point. The Grand Unified Theory (GUT = ToE = "Theory of Everything"), finally, is caring for the rest by relating all forces of nature to each other. Parities are the peep-holes into strange worlds before the Big Bang and beyond the event horizon. Everything is calculable, even the transitions there. By working out the value of the fine-structure constant, theory opens to recognizing Dark Matter as the cradle of visible matter; the GUT is demonstrating birth and properties of ordinary matter out of Dark Matter and by what its creation process is stopped again. A totally novel assessment is arising with respect to neutrino oscillations. Pauli's principle explains physically. Einstein's cosmological constant is demystified. Dark Energy, cosmic inflation, the number of dimensions we are living in are not any more dully accepted from outside - theory is deriving all that. As a matter of fact, the gateway to developing Quantum Gravity has been widely open since Einstein, Planck, and Dirac. Only, nobody has passed its threshold; nuclear fission had changed priorities. Then, Gell-Mann had knocked at the door of the GUT. This time, however, it was the "Standard" model to crash the door back into its frame, and the string model sealed the lock. - Meanwhile, the model succeeded in smuggling into the open underneath the feet of its jailers, ready for being applied more extensively.

Download or read book Beyond Weird written by Philip Ball and published by University of Chicago Press. This book was released on 2020-10-14 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Anyone who is not shocked by quantum theory has not understood it.” Since Niels Bohr said this many years ago, quantum mechanics has only been getting more shocking. We now realize that it’s not really telling us that “weird” things happen out of sight, on the tiniest level, in the atomic world: rather, everything is quantum. But if quantum mechanics is correct, what seems obvious and right in our everyday world is built on foundations that don’t seem obvious or right at all—or even possible. An exhilarating tour of the contemporary quantum landscape, Beyond Weird is a book about what quantum physics really means—and what it doesn’t. Science writer Philip Ball offers an up-to-date, accessible account of the quest to come to grips with the most fundamental theory of physical reality, and to explain how its counterintuitive principles underpin the world we experience. Over the past decade it has become clear that quantum physics is less a theory about particles and waves, uncertainty and fuzziness, than a theory about information and knowledge—about what can be known, and how we can know it. Discoveries and experiments over the past few decades have called into question the meanings and limits of space and time, cause and effect, and, ultimately, of knowledge itself. The quantum world Ball shows us isn’t a different world. It is our world, and if anything deserves to be called “weird,” it’s us.

Download or read book The Quantum World written by New Scientist and published by Nicholas Brealey. This book was released on 2017-05-16 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Just how real is reality, anyway? Forget everything you thought you knew about reality. The world is a seriously bizarre place. Things can exist in two places at once and travel backwards and forwards in time. Waves and particles are one and the same, and objects change their behavior according to whether they are being watched. This is not some alternative universe but the realm of the very small, where quantum mechanics rules. In this weird world of atoms and their constituents, our common sense understanding of reality breaks down - yet quantum mechanics has never failed an experimental test. What does it all mean? For all its weirdness, quantum mechanics has given us many practical technologies including lasers and the transistors that underlie computers and all digital technology. In the future, it promises computers more powerful than any built before, the ability to communicate with absolute privacy, and even quantum teleportation. The Quantum World explores the past, present and future of quantum science, its applications and mind-bending implications. Discover how ideas from quantum mechanics are percolating out into the vast scale of the cosmos - perhaps, in the future, to reveal a new understanding of the big bang and the nature of space and time. ABOUT THE SERIES New Scientist Instant Expert books are definitive and accessible entry points to the most important subjects in science; subjects that challenge, attract debate, invite controversy and engage the most enquiring minds. Designed for curious readers who want to know how things work and why, the Instant Expert series explores the topics that really matter and their impact on individuals, society, and the planet, translating the scientific complexities around us into language that's open to everyone, and putting new ideas and discoveries into perspective and context.

Download or read book Three Roads To Quantum Gravity written by Lee Smolin and published by Basic Books. This book was released on 2008-03-18 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: "It would be hard to imagine a better guide to this difficult subject." -- Scientific American In Three Roads to Quantum Gravity, Lee Smolin provides an accessible overview of the attempts to build a final "theory of everything." He explains in simple terms what scientists are talking about when they say the world is made from exotic entities such as loops, strings, and black holes and tells the fascinating stories behind these discoveries: the rivalries, epiphanies, and intrigues he witnessed firsthand. "Provocative, original, and unsettling." -- The New York Review of Books "An excellent writer, a creative thinker." -- Nature

Download or read book Quantum Field Theory in a Nutshell written by A. Zee and published by Princeton University Press. This book was released on 2010-02-01 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fully updated edition of the classic text by acclaimed physicist A. Zee Since it was first published, Quantum Field Theory in a Nutshell has quickly established itself as the most accessible and comprehensive introduction to this profound and deeply fascinating area of theoretical physics. Now in this fully revised and expanded edition, A. Zee covers the latest advances while providing a solid conceptual foundation for students to build on, making this the most up-to-date and modern textbook on quantum field theory available. This expanded edition features several additional chapters, as well as an entirely new section describing recent developments in quantum field theory such as gravitational waves, the helicity spinor formalism, on-shell gluon scattering, recursion relations for amplitudes with complex momenta, and the hidden connection between Yang-Mills theory and Einstein gravity. Zee also provides added exercises, explanations, and examples, as well as detailed appendices, solutions to selected exercises, and suggestions for further reading. The most accessible and comprehensive introductory textbook available Features a fully revised, updated, and expanded text Covers the latest exciting advances in the field Includes new exercises Offers a one-of-a-kind resource for students and researchers Leading universities that have adopted this book include: Arizona State University Boston University Brandeis University Brown University California Institute of Technology Carnegie Mellon College of William & Mary Cornell Harvard University Massachusetts Institute of Technology Northwestern University Ohio State University Princeton University Purdue University - Main Campus Rensselaer Polytechnic Institute Rutgers University - New Brunswick Stanford University University of California - Berkeley University of Central Florida University of Chicago University of Michigan University of Montreal University of Notre Dame Vanderbilt University Virginia Tech University

Download or read book Quantum Reality written by Nick Herbert and published by Anchor. This book was released on 2011-09-21 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This clearly explained layman's introduction to quantum physics is an accessible excursion into metaphysics and the meaning of reality. Herbert exposes the quantum world and the scientific and philosophical controversy about its interpretation.

Download or read book Quantum Gravity written by Claus Birkholz and published by BookRix. This book was released on 2018-01-09 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reproducibility of facts is the hallmark of a natural science, the impossibility of counting up to infinity that of a measuring process, and the "law of great numbers" that of statistics. A statement like "Nothing will come from nothing, and nothing gets lost" will yield conservation laws. Bell's own interpretation of his no-go theorems, then, will directly give Quantum Gravity, and its iteration the unification of all types of forces of nature ("New Physics"). The present paper will outline the reasoning of Quantum Gravity and of New Physics rather than their technical details - as far as all that allows for separating those issues from each other. Thermodynamic principles are imposing 2 alternative channels to us: A closed system will yield the reaction channel conserving probabilty, and an open system the dynamic channel. Causality will mark the open channel, entanglement the reaction channel. Parities are the key to understanding a black hole free of singularities. Space, time, and mass can be counted from the non-valence parts of a particle as occurrence rates of special double-quant properties; Higgs is dispensable. The spectrum of stable particles derives from the representation of our static multiverse. Its building universes give us the illusion of motion (like by a flip book). Lagrange's formalism and its canonical quantization prove as classical dead locks of obsolete centuries. The multitude of positive results - like the fine-structure constant calculated correctly, e.g. - speak in favour of New Physics, the total absence of "broken" quantum numbers in favour of a deeper "understanding" of nature.

Download or read book Not Even Wrong written by Peter Woit and published by Random House. This book was released on 2011-08-31 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Not Even Wrong is a fascinating exploration of our attempts to come to grips with perhaps the most intellectually demanding puzzle of all: how does the universe work at its most fundamnetal level? The book begins with an historical survey of the experimental and theoretical developments that led to the creation of the phenomenally successful 'Standard Model' of particle physics around 1975. Despite its successes, the Standard Model does not answer all the key questions and physicists continuing search for answers led to the development of superstring theory. However, after twenty years, superstring theory has failed to advance beyond the Standard Model. The absence of experimental evidence is at the core of this controversial situation which means that it is impossible to prove that superstring theory is either right or wrong. To date, only the arguments of the theory's advocates have received much publicity. Not Even Wrong provides readers with another side of the story.

Download or read book Approaches to Quantum Gravity written by Daniele Oriti and published by Cambridge University Press. This book was released on 2009-03-05 with total page 605 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing contributions from leading researchers in this field, this book provides a complete overview of this field from the frontiers of theoretical physics research for graduate students and researchers. It introduces the most current approaches to this problem, and reviews their main achievements.

Download or read book The Ascent of Gravity written by Marcus Chown and published by Simon and Schuster. This book was released on 2017-11-07 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why the force that keeps our feet on the ground holds the key to understanding the nature of time and the origin of the universe. Gravity is the weakest force in the everyday world yet it is the strongest force in the universe. It was the first force to be recognized and described yet it is the least understood. It is a "force" that keeps your feet on the ground yet no such force actually exists. Gravity, to steal the words of Winston Churchill, is "a riddle, wrapped in a mystery, inside an enigma." And penetrating that enigma promises to answer the biggest questions in science: what is space? What is time? What is the universe? And where did it all come from? Award-winning writer Marcus Chown takes us on an unforgettable journey from the recognition of the "force" of gravity in 1666 to the discovery of gravitational waves in 2015. And, as we stand on the brink of a seismic revolution in our worldview, he brings us up to speed on the greatest challenge ever to confront physics.

Download or read book Cognition based on Quantum Gravity written by Claus Birkholz and published by BookRix. This book was released on 2016-04-19 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: Philosophy would not be worth a penny if it would be contradicting natural sciences, and the same holds true for the sciences if they would be in conflict with nature. The claim of natural sciences is it to map nature. For consistency, hence, the author, here, is outlining the last frontiers fundamental physics, actually, is disposing of. This interface of physics towards philosophy is based on cognition gained by Quantum Gravity, the consistent unification of Einstein's General Relativity with Planck's quanta and Gell-Mann's quark model. The quantization of Einstein's curvilinear space-time is giving rise to a completely novel level of a "hidden" structure far below the level of quarks and leptons, which, in accordance with Bell's no-go-theorems, is leading to the statement that our world in its interior should be "absolutely" deterministic: the postulate of a free will to exist is strictly contradicting the rules of nature - provided there are any. All those great puzzles we are confronted with by recent research - from dark matter, dark energy, cosmic inflation, the composition of the cosmological constant, etc., until down to the quark confinement and to the value of the fine-structure constant - are solved; the interior of a black hole is calculated. Nature is going to release its ultimate secrets. The layman going to delve into those depths of present-day cognition is well-advised to admit some leisure-time while absorbing all those exciting facts nature is offering to the interested reader.

Download or read book Quantum Field Theory as Simply as Possible written by Anthony Zee and published by Princeton University Press. This book was released on 2023-01-17 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: An exceptionally accessible introduction to quantum field theory Quantum field theory is by far the most spectacularly successful theory in physics, but also one of the most mystifying. Quantum Field Theory, as Simply as Possible provides an essential primer on the subject, giving readers the conceptual foundations they need to wrap their heads around one of the most important yet baffling subjects in physics. Quantum field theory grew out of quantum mechanics in the late 1930s and was developed by a generation of brilliant young theorists, including Julian Schwinger and Richard Feynman. Their predictions were experimentally verified to an astounding accuracy unmatched by the rest of physics. Quantum field theory unifies quantum mechanics and special relativity, thus providing the framework for understanding the quantum mysteries of the subatomic world. With his trademark blend of wit and physical insight, A. Zee guides readers from the classical notion of the field to the modern frontiers of quantum field theory, covering a host of topics along the way, including antimatter, Feynman diagrams, virtual particles, the path integral, quantum chromodynamics, electroweak unification, grand unification, and quantum gravity. A unique and valuable introduction for students and general readers alike, Quantum Field Theory, as Simply as Possible explains how quantum field theory informs our understanding of the universe, and how it can shed light on some of the deepest mysteries of physics.

Download or read book Quantum Gravity written by Domenico J. W. Giulini and published by Springer Science & Business Media. This book was released on 2003-09-16 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: The relation between quantum theory and the theory of gravitation remains one of the most outstanding unresolved issues of modern physics. According to general expectation, general relativity as well as quantum (field) theory in a fixed background spacetime cannot be fundamentally correct. Hence there should exist a broader theory comprising both in appropriate limits, i.e., quantum gravity. This book gives readers a comprehensive introduction accessible to interested non-experts to the main issues surrounding the search for quantum gravity. These issues relate to fundamental questions concerning the various formalisms of quantization; specific questions concerning concrete processes, like gravitational collapse or black-hole evaporation; and the all important question concerning the possibility of experimental tests of quantum-gravity effects.

Download or read book Where Einstein had failed written by Claus Birkholz and published by BookRix. This book was released on 2017-01-09 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: Einstein's revolutionary ideas had been suffering from his rudimentary mathematical knowledge beyond the domain of differential geometry. Thus, he never recognised the invariants of his General Relativity, and he never had been able to formulate his "World Formula". Hence, his basic equation remained somewhat blurry and fuzzy, touching just one of his invariants; the additional ones fully escaped his notice. His description of physics close to big values of heavy masses went completely wrong: the rotation of stars about the galactic centre of the Milky Way is contradicting his equation. Neither did he succeed in describing a black hole. For compensation, cosmologists invented their concept of "dark matter" later on. "Dark energy", accidentally, had been made possible by Einstein's "cosmological constant". Nevertheless, he had been unaware that his "constant" is a variable. Its origin and composition remained enigmatic to him and to his followers until to-day. His conviction of needing "hidden variables", however, proved to be principally correct. Bell's premature rejection of them by his no-go theorems had to be revoked by his "superdeterminism" later on. In the end, they paved the way in order to proceed via Quantum Gravity towards a New Physics solving all those problems culminating in the quantisation of Einstein's curvilinear spacetime and in the non-valence structure of matter. The 4 dimensions of space and time, the quark confinement, and the (correct) numerical value of the fine-structure constant are results of theory. These works on Quantum Gravity are exclusive. Due to lacking solution ideas of how to approach the problem at all, nobody really is working on it. The author cracked that tough nut successfully.

Download or read book A New Approach to Quantum Gravity written by Balungi Francis and published by Bill Stone Services. This book was released on 2018-06-27 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Standard Model is inconsistent with that of general relativity, to the point that one or both theories break down under certain conditions (for example within known space time singularities like the Big Bang and the centers of black holes beyond the event horizon). The appearance of singularities in any physical theory is an indication that something is wrong and that there is a need for new physics. Singularities can be avoided in GR and any field theory through the introduction of an efficient regularization procedure as this book directs. Regularization is a method of modifying observables which have singularities in order to make them finite by the introduction of a suitable parameter called regulator. The regulator, also known as a "cutoff", models our lack of knowledge about physics at unobserved scales (e.g. scales of small size or large energy levels). It compensates for the possibility that "new physics" (beyond the SM) may be discovered at those scales which the present theory is unable to model, while enabling the current theory to give accurate predictions as an "effective theory" within its intended scale of use. Therefore the main objective of this book is to discover new physics (Quantum Gravity) at those scales (or extra dimensions) which the General relativity theory and Quantum mechanics is unable to model. This has been achieved and remains the work of an experimenter to verify. While this is a new approach to quantum gravity, it reproduces the results in loop quantum gravity and string theory as the book indicates. This book provides a complete overview of quantum gravity from the frontiers of theoretical physics research for graduate students and researchers.

Download or read book Quantum Gravity written by Warner Schneider and published by Dorrance Publishing. This book was released on 2016-08-02 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum Gravity: A Study in Physics and Cosmology By Warner Schneider Albert Einstein determined that gravitation is the curvature of space in proximity to any celestial body of mass. If this is so, then how and why does it occur? And what is the relationship between matter and the fabric of space that allows for it? We can gain a more complete understanding of this force by identifying the various symmetries and field vectors that are replicated between the quantum level, the macrocosm of our universe, and the greater macrocosm lying beyond it. The dynamic underlying the expansion of space is revealed in this way, which goes a long way in explaining the origins of the universe and where it is ultimately headed.

Download or read book Quanta Galactic Walls The Cycle of Time Accross the Event Horizon written by Claus Birkholz and published by BookRix. This book was released on 2021-09-11 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum gravity (QG) reduces the infinite number of classical transformations to the finite number of their generators. As a Dirac algebra, they form the basis of a U(2,2) of 4x4=16 pairs of 4 discrete types of quanta. Einstein's General Theory of Relativity (GR) is a defective application of its conformal subgroup SO(2,4). The experiment identifies its CPT extension to a U(4,4) of a complex Lie algebra as a correct description of our universe in the large and the dynamics of quantised particles in the small. Black holes are free of singularities, swallow energy-momentum, and return spacetime. Pseudo-unitarity is the engine of time. Forces prove the "Theory of Everything" (ToE) to be an 8-fold degeneracy of QG, which, like GR, is fully geometrizable. It describes the world of elementary particles with their non-valence structures and flavours, dark energy, dark matter, and the filaments and voids of Galactic Walls. Weak interactions do not break any conservation law. Due to 8x8=2**6, the ToE provides exactly 6 Goldstone particles with spins 2, 1, and 1/2: graviton, photon, 3 left-handed neutrinos, a sterile meson. The graviton separates input from output; as a simulation effect of Young tableaux, antimatter is largely suppressed. QG and ToE attribute all physics solely to the occupation numbers of the ToE quantum types and to our current position in our universe. This way, ToE allows to derive the numerical particle spectrum including masses by theory. According to Bell's superdeterminism, our universe is invariant; there is no free will. Dynamics compares fixed observer positions and identifies local variation as "motion".