Ontological Aspects Of Quantum Field Theory

Author : Meinard Kuhlmann
Publisher : World Scientific
ISBN 13 : 9814487333
Total Pages : 376 pages
Book Rating : 4.37/5 ( download)

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Download or read book Ontological Aspects of Quantum Field Theory written by Meinard Kuhlmann and published by World Scientific. This book was released on 2002-11-26 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum field theory (QFT) provides the framework for many fundamental theories in modern physics, and over the last few years there has been growing interest in its historical and philosophical foundations. This anthology on the foundations of QFT brings together 15 essays by well-known researchers in physics, the philosophy of physics, and analytic philosophy. Many of these essays were first presented as papers at the conference “Ontological Aspects of Quantum Field Theory”, held at the Zentrum für interdisziplinäre Forschung (ZiF), Bielefeld, Germany. The essays contain cutting-edge work on ontological aspects of QFT, including: the role of measurement and experimental evidence, corpuscular versus field-theoretic interpretations of QFT, the interpretation of gauge symmetry, and localization. This book is ideally suited to anyone with an interest in the foundations of quantum physics, including physicists, philosophers and historians of physics, as well as general readers interested in philosophy or science. Contents:Approaches to Ontology:Candidate General Ontologies for Situating Quantum Field Theory (P Simons)‘Quanta’, Tropes, or Processes: Ontologies for QFT Beyond the Myth of Substance (J Seibt)Analytical Ontologists in Action: A Comment on Seibt and Simons (M Kuhlmann)How Do Field Theories Refer to Entities in a Field? (S Y Auyang)Field Ontologies for QFT:A Naive View of the Quantum Field (A Wayne)Comments on Paul Teller's Book, “An Interpretive Introduction to Quantum Field Theory” (G Fleming)So What Is the Quantum Field? (P Teller)Relativity, Measurement and Renormalization:On the Nature of Measurement Records in Relativistic Quantum Field Theory (J A Barrett)No Place for Particles in Relativistic Quantum Theories? (H Halvorson & R Clifton)Events and Covariance in the Interpretation of Quantum Field Theory (D Dieks)Measurement and Ontology: What Kind of Evidence Can We Have for Quantum Fields? (B Falkenburg)Renormalization and the Disunity of Science (N Huggett)Gauge Symmetries and the Vacuum:The Interpretation of Gauge Symmetry (M Redhead)Comment on Redhead: The Interpretation of Gauge Symmetry (M Drieschner et al.)Is the Zero-Point Energy Real? (S Saunders)Two Comments on the Vacuum in Algebraic Quantum Field Theory (M Rédei) Readership: Physicists, historians of physics and philosophers. Keywords:Quantum Field Theory;Ontology;Foundations of Physics;Philosophy;Measurement;Gauge Field TheoryReviews:“A strength of the volume is its inclusion of commentaries and exchanges.”Studies in History and Philosophy of Modern Physics

Author : Peter J. Lewis
Publisher : Oxford University Press
ISBN 13 : 0190618795
Total Pages : 240 pages
Book Rating : 4.97/5 ( download)

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Download or read book Quantum Ontology written by Peter J. Lewis and published by Oxford University Press. This book was released on 2016-06-13 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metaphysicians should pay attention to quantum mechanics. Why? Not because it provides definitive answers to many metaphysical questions-the theory itself is remarkably silent on the nature of the physical world, and the various interpretations of the theory on offer present conflicting ontological pictures. Rather, quantum mechanics is essential to the metaphysician because it reshapes standard metaphysical debates and opens up unforeseen new metaphysical possibilities. Even if quantum mechanics provides few clear answers, there are good reasons to think that any adequate understanding of the quantum world will result in a radical reshaping of our classical world-view in some way or other. Whatever the world is like at the atomic scale, it is almost certainly not the swarm of particles pushed around by forces that is often presupposed. This book guides readers through the theory of quantum mechanics and its implications for metaphysics in a clear and accessible way. The theory and its various interpretations are presented with a minimum of technicality. The consequences of these interpretations for metaphysical debates concerning realism, indeterminacy, causation, determinism, holism, and individuality (among other topics) are explored in detail, stressing the novel form that the debates take given the empirical facts in the quantum domain. While quantum mechanics may not deliver unconditional pronouncements on these issues, the range of possibilities consistent with our knowledge of the empirical world is relatively small-and each possibility is metaphysically revisionary in some way. This book will appeal to researchers, students, and anybody else interested in how science informs our world-view.

Author : Hans Christian Öttinger
Publisher : Cambridge University Press
ISBN 13 : 1108246206
Total Pages : 276 pages
Book Rating : 4.00/5 ( download)

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Download or read book A Philosophical Approach to Quantum Field Theory written by Hans Christian Öttinger and published by Cambridge University Press. This book was released on 2018-01-11 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents an intuitive and robust mathematical image of fundamental particle physics based on a novel approach to quantum field theory, which is guided by four carefully motivated metaphysical postulates. In particular, the book explores a dissipative approach to quantum field theory, which is illustrated for scalar field theory and quantum electrodynamics, and proposes an attractive explanation of the Planck scale in quantum gravity. Offering a radically new perspective on this topic, the book focuses on the conceptual foundations of quantum field theory and ontological questions. It also suggests a new stochastic simulation technique in quantum field theory which is complementary to existing ones. Encouraging rigor in a field containing many mathematical subtleties and pitfalls this text is a helpful companion for students of physics and philosophers interested in quantum field theory, and it allows readers to gain an intuitive rather than a formal understanding.

Author : Meinard Kuhlmann
Publisher : Walter de Gruyter
ISBN 13 : 3110326124
Total Pages : 291 pages
Book Rating : 4.23/5 ( download)

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Download or read book The Ultimate Constituents of the Material World written by Meinard Kuhlmann and published by Walter de Gruyter. This book was released on 2013-05-02 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, quantum field theory (QFT)—the mathematical and conceptual framework for contemporary elementary particle physics—is the best starting point for analysing the fundamental building blocks of the material world. QFT if taken seriously in its metaphysical implications yields a picture of the world that is at variance with central classical conceptions. The core of Kuhlmann’s investigation consists in the analysis of various ontological interpretations of QFT, e.g. substance ontologies as well as a process-ontological approach. Eventually, Kuhlmann proposes a dispositional trope ontology, according to which particularized properties and not things are the most basic entities, in terms of which all other entities are to be analysed, e.g as bundles of properties. This book was chosen for the 2009 ontos-Award for research on analytical ontology and metaphysics by the German Society for Analytical Philosophy.

Author : Shan Gao
Publisher : Cambridge University Press
ISBN 13 : 1108155936
Total Pages : 201 pages
Book Rating : 4.39/5 ( download)

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Download or read book The Meaning of the Wave Function written by Shan Gao and published by Cambridge University Press. This book was released on 2017-03-16 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the heart of quantum mechanics lies the wave function, a powerful but mysterious mathematical object which has been a hot topic of debate from its earliest stages. Covering much of the recent debate and providing a comprehensive and critical review of competing approaches, this ambitious text provides new, decisive proof of the reality of the wave function. Aiming to make sense of the wave function in quantum mechanics and to find the ontological content of the theory, this book explores new ontological interpretations of the wave function in terms of random discontinuous motion of particles. Finally, the book investigates whether the suggested quantum ontology is complete in solving the measurement problem and if it should be revised in the relativistic domain. A timely addition to the literature on the foundations of quantum mechanics, this book is of value to students and researchers with an interest in the philosophy of physics.

Author : David Bohm
Publisher : Routledge
ISBN 13 : 1134807147
Total Pages : 347 pages
Book Rating : 4.47/5 ( download)

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Download or read book The Undivided Universe written by David Bohm and published by Routledge. This book was released on 2006-01-16 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1995. Routledge is an imprint of Taylor & Francis, an informa company.

Author : Bernard d'Espagnat
Publisher : Princeton University Press
ISBN 13 : 0691158061
Total Pages : 518 pages
Book Rating : 4.68/5 ( download)

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Download or read book On Physics and Philosophy written by Bernard d'Espagnat and published by Princeton University Press. This book was released on 2013-04-07 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: "On Physics and Philosophy is an accessible, mathematics-free reflection on the philosophical meaning of the quantum revolution, by one of the world's leading authorities on the subject. D'Espagnat presents an objective account of the main guiding principles of contemporary physics - in particular, quantum mechanics - followed by a look at just what consequences these should imply for philosophical thinking."--

Author : Michael Esfeld
Publisher : Routledge
ISBN 13 : 1351392174
Total Pages : 182 pages
Book Rating : 4.74/5 ( download)

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Download or read book A Minimalist Ontology of the Natural World written by Michael Esfeld and published by Routledge. This book was released on 2017-10-25 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book seeks to work out which commitments are minimally sufficient to obtain an ontology of the natural world that matches all of today’s well-established physical theories. We propose an ontology of the natural world that is defined only by two axioms: (1) There are distance relations that individuate simple objects, namely matter points. (2) The matter points are permanent, with the distances between them changing. Everything else comes in as a means to represent the change in the distance relations in a manner that is both as simple and as informative as possible. The book works this minimalist ontology out in philosophical as well as mathematical terms and shows how one can understand classical mechanics, quantum field theory and relativistic physics on the basis of this ontology. Along the way, we seek to achieve four subsidiary aims: (a) to make a case for a holistic individuation of the basic objects (ontic structural realism); (b) to work out a new version of Humeanism, dubbed Super-Humeanism, that does without natural properties; (c) to set out an ontology of quantum physics that is an alternative to quantum state realism and that avoids any ontological dualism of particles and fields; (d) to vindicate a relationalist ontology based on point objects also in the domain of relativistic physics.

Author : Olimpia Lombardi
Publisher : Cambridge University Press
ISBN 13 : 1108473474
Total Pages : 411 pages
Book Rating : 4.77/5 ( download)

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Download or read book Quantum Worlds written by Olimpia Lombardi and published by Cambridge University Press. This book was released on 2019-04-11 with total page 411 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive and up-to-date volume on the conceptual and philosophical problems related to the interpretation of quantum mechanics.

Author : Peter J. Lewis
Publisher : Oxford University Press
ISBN 13 : 019046982X
Total Pages : 233 pages
Book Rating : 4.25/5 ( download)

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Download or read book Quantum Ontology written by Peter J. Lewis and published by Oxford University Press. This book was released on 2016 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metaphysicians should pay attention to quantum mechanics-not because it provides definitive answers to many metaphysical questions, but because it reshapes standard metaphysical debates and opens up unforeseen new possibilities. This book guides readers through the theory of quantum mechanics and its metaphysical implications in a clear and accessible way.