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Maxwell Dirac Theory And Occams Razor
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Book Synopsis Maxwell-Dirac Theory and Occam's Razor by : András Kovács
Download or read book Maxwell-Dirac Theory and Occam's Razor written by András Kovács and published by . This book was released on 2019-07 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: We introduce and use the space-time Clifford algebra, showing that only one fundamental physical entity is sufficient to describe the origin of electromagnetic fields, charges and currents: the electromagnetic four-potential. The obtained electromagnetic Lagrangian is the simplest possible relativistic Lagrangian formulation.
Book Synopsis Unified Field Theory And Occam's Razor: Simple Solutions To Deep Questions by : Andras Kovacs
Download or read book Unified Field Theory And Occam's Razor: Simple Solutions To Deep Questions written by Andras Kovacs and published by World Scientific. This book was released on 2022-06-20 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unified Field Theory was an expression first used by Einstein in his attempt to unify general relativity with electromagnetism. Unified Field Theory and Occam's Razor attempts to provide real answers to foundational questions related to this unification and should be of high interest to innovative scientists. A diverse group of contributing authors approach an old problem with an open-mindedness that presents a new and fresh perspective. The following topics are discussed in detail in the hope of a fruitful dialogue with all who are interested in this subject:This highly original book brings together theoretical researchers and experimentalists specialized in the areas of mathematics and epistemology, theoretical and experimental physics, engineering, and technology. For years they have worked independently on topics related to the foundations and unity of physics and have had numerous overlapping ideas in terms of using Clifford algebra and spinors. Within the book, new technology applications are outlined and theoretical results are complemented by interpretations of experimental data.
Book Synopsis Gauge Field Theory in Natural Geometric Language by : Daniel Canarutto
Download or read book Gauge Field Theory in Natural Geometric Language written by Daniel Canarutto and published by Oxford University Press, USA. This book was released on 2020-10-05 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gauge Field theory in Natural Geometric Language addresses the need to clarify basic mathematical concepts at the crossroad between gravitation and quantum physics. Selected mathematical and theoretical topics are exposed within a brief, integrated approach that exploits standard and non-standard notions, as well as recent advances, in a natural geometric language in which the role of structure groups can be regarded as secondary even in the treatment of the gauge fields themselves. In proposing an original bridge between physics and mathematics, this text will appeal not only to mathematicians who wish to understand some of the basic ideas involved in quantum particle physics, but also to physicists who are not satisfied with the usual mathematical presentations of their field.
Book Synopsis From Occam's Razor to the Roots of Consciousness by : Gerhard D. Wassermann
Download or read book From Occam's Razor to the Roots of Consciousness written by Gerhard D. Wassermann and published by . This book was released on 1997 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text deals with a number of topics in philosophy, philosophy of science and philosophy of mind. It includes essays on the laws of nature, biological aspects of the philosophy of mind, and the social aspects of rationality.
Book Synopsis Physics from Fisher Information by : B. Roy Frieden
Download or read book Physics from Fisher Information written by B. Roy Frieden and published by Cambridge University Press. This book was released on 1998-12-10 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unified derivation of physics from Fisher information, giving new insights into physical phenomena.
Book Synopsis Quantum Field Theory and Gravity by : Felix Finster
Download or read book Quantum Field Theory and Gravity written by Felix Finster and published by Springer Science & Business Media. This book was released on 2012-02-08 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most challenging problems of contemporary theoretical physics is the mathematically rigorous construction of a theory which describes gravitation and the other fundamental physical interactions within a common framework. The physical ideas which grew from attempts to develop such a theory require highly advanced mathematical methods and radically new physical concepts. This book presents different approaches to a rigorous unified description of quantum fields and gravity. It contains a carefully selected cross-section of lively discussions which took place in autumn 2010 at the fifth conference "Quantum field theory and gravity - Conceptual and mathematical advances in the search for a unified framework" in Regensburg, Germany. In the tradition of the other proceedings covering this series of conferences, a special feature of this book is the exposition of a wide variety of approaches, with the intention to facilitate a comparison. The book is mainly addressed to mathematicians and physicists who are interested in fundamental questions of mathematical physics. It allows the reader to obtain a broad and up-to-date overview of a fascinating active research area.
Book Synopsis Ontological Aspects Of Quantum Field Theory by : Meinard Kuhlmann
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 375 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.
Book Synopsis A Half-Century of Physical Asymptotics and Other Diversions by : Michael Berry
Download or read book A Half-Century of Physical Asymptotics and Other Diversions written by Michael Berry and published by World Scientific. This book was released on 2017-07-19 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Michael Berry is a theoretical physicist who has contributed to a wide variety of areas in quantum mechanics, optics and related mathematics, linked by the geometrical aspects of waves, especially phase. This collection of his selected published and unpublished papers, reviews, tributes to other scientists, speeches and other works ranges from the technical to the popular. It is organized by the themes of his significant scientific contributions. Detailed introductions emphasize the rich connections between the different themes. An essential read for physicists, mathematicians, students and philosophers of science.
Book Synopsis Covariant Canonical Gauge Gravity by : David Vasak
Download or read book Covariant Canonical Gauge Gravity written by David Vasak and published by Springer Nature. This book was released on 2023-11-02 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book starts with the mathematical basis of the theory - i.e. provide a brief sketch of the theory of manifolds and frame bundles, tensors and their transformations, relativistic kinematics, and aspects of non-flat space-time geometries. The definition of relevant physical quantities (torsion, curvature, non-metricity, tetrads, connection fields etc.) and important geometry concepts are also included. The main body of the book is devoted to a detailed derivation of the gauge theory of gravitation for scalar, vector (Proca and Maxwell) and Dirac spinor fields. Alternative approaches based on the Noether theorem and on the spinorial representation of the fields are also addressed, as well as important novel features related to the CCGG framework (Birkhoff theorem, field derivative identities etc.). In the last section of the volume the application of the CCGG theory to cosmology will be set out, resulting in a new understanding of dark energy and inflation.
Book Synopsis When the Universe Took a U-turn by : B. G. Sidharth
Download or read book When the Universe Took a U-turn written by B. G. Sidharth and published by World Scientific. This book was released on 2010 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses some of the baffling questions encountered at the final frontier of space and time related to particle physics and cosmology in the context of recent iconoclastic observations and developments. When particle physics stagnated in the early seventies, a new development emerged OCo String Theory. For the past 25 years, String Theory, popularly called the OC Theory of EverythingOCO, has mesmerized not just scientists, but also the general public. Yet a closer scrutiny today reveals that it is no more than a mathematical marvel. It has neither predicted anything nor has it been anywhere near verification. We are essentially where we were in the early seventies. Another chronic problem that Einstein had abandoned was the unified description of his theory of General Relativity that deals with the Universe at large and Electromagnetism which is to do with particles. Such a description is necessary even if it warrants a radical departure from our time-honoured ideas of space and time. A bright spot has now appeared in Cosmology. Iconoclastic observations in the past years have shown that the Universe is actually accelerating, driven by a mysterious Dark Energy. This book takes the lay reader through these uncharted waters and mind-boggling developments on an unimaginable journey from the ultra small to the farthest stretches conceivable, via such imagination defying concepts as extra dimensions and multiple universes. Sample Chapter(s). Chapter 1: The Lord is subtle, but defies commonsense! (120 KB). Contents: The Lord is Subtle, But Defies Commonsense!; You Can Be Younger Than Your Grandson; God Does Not Play Dice, or Does He?; Time is Running Backwards Isn''t It?; On a Collision Course; Law Without Law; When the Universe Took a U Turn. Readership: Students and academics interested in theoretical physics and history of science.
Book Synopsis Thinking About Medicine by : David Misselbrook
Download or read book Thinking About Medicine written by David Misselbrook and published by CRC Press. This book was released on 2024-05-07 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introduction to the philosophy of medicine surveys the landscape of western philosophy as it pertains to healthcare in an accessible way. Written by a doctor for doctors and other health professionals, framing the 'toolbox' of philosophy within the community of medicine, it encourages examination of the implicit assumptions made in the construction of medical knowledge and practice. Taking the reader step by step through the concepts that underpin modern philosophy, they will be challenged to reflect upon the premises within clinical practice which might benefit from scrutiny and challenge, including the nature of scientific knowledge, the limits of our biomedical model, the cultural and relational context, and the failure to recognise or manage adequately the fact/value distinction in medicine and healthcare. The book is an ideal textbook for students of medicine and medical philosophy and will also be of interest to bioethicists, medical sociologists, clinical commissioners and to practicing clinicians in medicine and the allied health professions seeking to improve their understanding of philosophy and ethics and sharpen their critical thinking skills.
Book Synopsis Understanding Quantum Mechanics by : Detlef Dürr
Download or read book Understanding Quantum Mechanics written by Detlef Dürr and published by Springer Nature. This book was released on 2020-03-16 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the physical and mathematical foundations of modern quantum mechanics and three realistic quantum theories that John Stuart Bell called "theories without observers" because they do not merely speak about measurements but develop an objective picture of the physical world. These are Bohmian mechanics, the GRW collapse theory, and the Many Worlds theory. The book is ideal to accompany or supplement a lecture course on quantum mechanics, but also suited for self-study, particularly for those who have completed such a course but are left puzzled by the question: "What does the mathematical formalism, which I have so laboriously learned and applied, actually tell us about nature?”
Download or read book Computer Elements and Systems written by and published by . This book was released on 1972 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remark on Lehnert’s Revised Quantum Electrodynamics (RQED) as an Alternative to Francesco Celani’s et al. Maxwell–Clifford Equations: With an Outline of Chiral Cosmology Model and its Role to CMNS by : Victor Christianto
Download or read book Remark on Lehnert’s Revised Quantum Electrodynamics (RQED) as an Alternative to Francesco Celani’s et al. Maxwell–Clifford Equations: With an Outline of Chiral Cosmology Model and its Role to CMNS written by Victor Christianto and published by Infinite Study. This book was released on with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a recent paper published in JCMNS in 2017, Francesco Celani, Di Tommaso and Vassalo argued that Maxwell equations rewritten in Clifford algebra are sufficient to describe the electron and also ultra-dense deuterium reaction process proposed by Homlid et al. Apparently, Celani et al. believed that their Maxwell–Clifford equations are an excellent candidate to surpass both Classical Electromagnetic and Zitterbewegung QM. Meanwhile, in a series of papers, Bo Lehnert proposed a novel and revised version of Quantum Electrodynamics (RQED) based on Proca equations.
Book Synopsis Unified Physics by : Reginald Irvan Gray
Download or read book Unified Physics written by Reginald Irvan Gray and published by . This book was released on 1988 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Causal Physics by : Chandrasekhar Roychoudhuri
Download or read book Causal Physics written by Chandrasekhar Roychoudhuri and published by CRC Press. This book was released on 2018-09-03 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Causal Physics: Photons by Non Interactions of Waves redefines the mathematical Superposition Principle as an operational Superposition Effect; which is the measurable physical transformation experienced by a detector due to stimulations induced by multiple waves simultaneously acting on the detecting dipoles. This light-matter interaction process driven model emerges naturally by incorporating the observed properties, Non-Interaction of Waves (NIW) and quantized photo detectors needing to fill up their "quantum-cups" with the required quantity of energy from all the stimulating waves around it. By not incorporating this NIW-property explicitly, quantum mechanics failed to extract various embedded realities in the theory while incorporated unnecessary hypotheses like wave-particle duality. The book utilizes this NIW-property to explain all the major optical phenomena (diffraction, spectrometry, coherence.) without using any self-contradictory hypotheses that are prevalent now. The book redefines the old ether (constituting the space) as a stationary Complex Tension Field (CTF), holding all the energy of the universe (no need for Dark Energy of Dark Matter). CTF sustains perpetually propagating EM waves as its linear excitations and the particles as self-looped localized resonant non-linear excitations. Tensions are identified by Maxwell, then the velocities of emitting and detecting atoms through the CTF contribute to the Doppler shifts separately. This calls for re-visiting physical processes behind Hubble Redshift and hence Expanding Universe. The success of the book derives from a novel thinking strategy of visualizing the invisible interaction processes, named as Interaction Process Mapping Epistemology (IPM-E). This is over and above the prevailing strategy of Measurable Data Modeling Epistemology (MDM-E). The approach inspires the next generation of physicists to recognizing that the "foundation of the edifice of physics" has not yet been finalized. IPM-E will stimulate more of us to become technology innovators by learning to emulate the ontologically real physical processes in nature and become more evolution congruent. Critical thinkers without expertise in optical science and engineering, will appreciate the value of the content by reading the book backward, starting from Ch.12; which explains the critical thinking methodology besides giving a very brief summary of the contents in the previous chapters. Establishes that abandoning the wave-particle-duality actually allows us to extract more realities out of quantum mechanics. Illustrates how the discovery of the NIW-property profoundly impacts several branches of fundamental physics, including Doppler effect and hence the cosmological red shift Summarizes that many ad hoc hypotheses from physics can be removed, a la Occam’s razor, while improving the reality and comprehension of some of the current working theories Demonstrates that our persistent attempts to restore causality in physical theories will be guided by our capability to visualize the invisible light matter interaction processes that are behind the emergence of all measurable data Draws close attention to the invisible but ontological interaction processes behind various optical phenomena so we can emulate them more efficiently and knowledgably in spite of limitations of our theories Designed as a reference book for general physics and philosophy, this optical science and engineering book is an ideal resource for optical engineers, physicists, and those working with modern optical equipment and high precision instrumentation.
Book Synopsis Electromagnetic Anisotropy and Bianisotropy by : Tom G. Mackay
Download or read book Electromagnetic Anisotropy and Bianisotropy written by Tom G. Mackay and published by World Scientific. This book was released on 2010 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The topics of anisotropy and bianisotropy are fundamental to electromagnetics from both theoretical and experimental perspectives. These properties underpin a host of complex and exotic electromagnetic phenomenons in naturally occurring materials and in relativistic scenarios, as well as in artificially produced metamaterials. As a unique guide to this rapidly developing field, the book provides a unified presentation of key classic and recent results on the studies of constitutive relations, spacetime symmetries, planewave propagation, dyadic Green functions, and homogenization of composite materials. This book also offers an up-to-date extension to standard treatments of crystal optics with coverage on both linear and weakly nonlinear regimes.
