Enhanced Quantization

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Publisher : World Scientific Publishing Company Incorporated
ISBN 13 : 9789814644624
Total Pages : 247 pages
Book Rating : 4.6/5 (446 download)

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Book Synopsis Enhanced Quantization by : John R. Klauder

Download or read book Enhanced Quantization written by John R. Klauder and published by World Scientific Publishing Company Incorporated. This book was released on 2015 with total page 247 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering book addresses the question: Are the standard procedures of canonical quantization fully satisfactory, or is there more to learn about assigning a proper quantum system to a given classical system? As shown in this book, the answer to this question is: The standard procedures of canonical quantization are not the whole story! This book offers alternative quantization procedures that complete the story of quantization. The initial chapters are designed to present the new procedures in a clear and simple manner for general readers. As is necessary, systems that exhibit acceptable results with conventional quantization lead to the same results when the new procedures are used for them. However, later chapters examine selected models that lead to unacceptable results when quantized conventionally. Fortunately, these same models lead to acceptable results when the new quantization procedures are used.

Enhanced Quantization: Particles, Fields & Gravity

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Publisher : World Scientific
ISBN 13 : 9814644641
Total Pages : 264 pages
Book Rating : 4.8/5 (146 download)

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Book Synopsis Enhanced Quantization: Particles, Fields & Gravity by : John R Klauder

Download or read book Enhanced Quantization: Particles, Fields & Gravity written by John R Klauder and published by World Scientific. This book was released on 2015-02-04 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This pioneering book addresses the question: Are the standard procedures of canonical quantization fully satisfactory, or is there more to learn about assigning a proper quantum system to a given classical system? As shown in this book, the answer to this question is: The standard procedures of canonical quantization are not the whole story!This book offers alternative quantization procedures that complete the story of quantization. The initial chapters are designed to present the new procedures in a clear and simple manner for general readers. As is necessary, systems that exhibit acceptable results with conventional quantization lead to the same results when the new procedures are used for them. However, later chapters examine selected models that lead to unacceptable results when quantized conventionally. Fortunately, these same models lead to acceptable results when the new quantization procedures are used.

Coherent States and Their Applications

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Publisher : Springer
ISBN 13 : 3319767321
Total Pages : 347 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Coherent States and Their Applications by : Jean-Pierre Antoine

Download or read book Coherent States and Their Applications written by Jean-Pierre Antoine and published by Springer. This book was released on 2018-06-01 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coherent states (CS) were originally introduced in 1926 by Schrödinger and rediscovered in the early 1960s in the context of laser physics. Since then, they have evolved into an extremely rich domain that pervades virtually every corner of physics, and have also given rise to a range of research topics in mathematics. The purpose of the 2016 CIRM conference was to bring together leading experts in the field with scientists interested in related topics, to jointly investigate their applications in physics, their various mathematical properties, and their generalizations in many directions. Instead of traditional proceedings, this book presents sixteen longer review-type contributions, which are the outcome of a collaborative effort by many conference participants, subsequently reviewed by independent experts. The book aptly illustrates the diversity of CS aspects, from purely mathematical topics to physical applications, including quantum gravity.

Fifteenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical And Experimental General Relativity, Astrophysics, And Relativistic Field Theories - Proceedings Of The Mg15 Meeting On General Relativity (In 3 Volumes)

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Publisher : World Scientific
ISBN 13 : 9811258260
Total Pages : 2281 pages
Book Rating : 4.8/5 (112 download)

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Book Synopsis Fifteenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical And Experimental General Relativity, Astrophysics, And Relativistic Field Theories - Proceedings Of The Mg15 Meeting On General Relativity (In 3 Volumes) by : Elia S Battistelli

Download or read book Fifteenth Marcel Grossmann Meeting, The: On Recent Developments In Theoretical And Experimental General Relativity, Astrophysics, And Relativistic Field Theories - Proceedings Of The Mg15 Meeting On General Relativity (In 3 Volumes) written by Elia S Battistelli and published by World Scientific. This book was released on 2022-05-10 with total page 2281 pages. Available in PDF, EPUB and Kindle. Book excerpt: The three volumes of the proceedings of MG15 give a broad view of all aspects of gravitational physics and astrophysics, from mathematical issues to recent observations and experiments. The scientific program of the meeting included 40 morning plenary talks over 6 days, 5 evening popular talks and nearly 100 parallel sessions on 71 topics spread over 4 afternoons. These proceedings are a representative sample of the very many oral and poster presentations made at the meeting.Part A contains plenary and review articles and the contributions from some parallel sessions, while Parts B and C consist of those from the remaining parallel sessions. The contents range from the mathematical foundations of classical and quantum gravitational theories including recent developments in string theory, to precision tests of general relativity including progress towards the detection of gravitational waves, and from supernova cosmology to relativistic astrophysics, including topics such as gamma ray bursts, black hole physics both in our galaxy and in active galactic nuclei in other galaxies, and neutron star, pulsar and white dwarf astrophysics. Parallel sessions touch on dark matter, neutrinos, X-ray sources, astrophysical black holes, neutron stars, white dwarfs, binary systems, radiative transfer, accretion disks, quasars, gamma ray bursts, supernovas, alternative gravitational theories, perturbations of collapsed objects, analog models, black hole thermodynamics, numerical relativity, gravitational lensing, large scale structure, observational cosmology, early universe models and cosmic microwave background anisotropies, inhomogeneous cosmology, inflation, global structure, singularities, chaos, Einstein-Maxwell systems, wormholes, exact solutions of Einstein's equations, gravitational waves, gravitational wave detectors and data analysis, precision gravitational measurements, quantum gravity and loop quantum gravity, quantum cosmology, strings and branes, self-gravitating systems, gamma ray astronomy, cosmic rays and the history of general relativity.

Fundamental Physics and Physics Education Research

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Author :
Publisher : Springer Nature
ISBN 13 : 3030529231
Total Pages : 289 pages
Book Rating : 4.0/5 (35 download)

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Book Synopsis Fundamental Physics and Physics Education Research by : Burra G. Sidharth

Download or read book Fundamental Physics and Physics Education Research written by Burra G. Sidharth and published by Springer Nature. This book was released on 2020-11-11 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights selected contributions presented at the 15th annual international symposium Frontiers of Fundamental Physics (FFP15), with the aim of informing readers about the most important recent advances in fundamental physics and physics education research. The FFP series offers a platform for physicists from around the world to present their latest theories and findings. The latest symposium was held in Orihuela, Spain and covered diverse fields of research, including gravitation, astronomy and astrophysics, physics of complex systems, high-energy physics, and mathematical physics. Considerable attention was also paid to physics education research, teacher education in physics, and the popularization of physics. In a knowledge-based society, research into fundamental physics plays a vital role in both the advancement of human knowledge and the development of new technologies. Presenting valuable new peer-reviewed contributions submitted from 15 countries, this book will appeal to a broad audience of scholars and researchers.

Geometric Methods in Physics XXXIX

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Publisher : Springer Nature
ISBN 13 : 3031302842
Total Pages : 345 pages
Book Rating : 4.0/5 (313 download)

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Book Synopsis Geometric Methods in Physics XXXIX by : Piotr Kielanowski

Download or read book Geometric Methods in Physics XXXIX written by Piotr Kielanowski and published by Springer Nature. This book was released on 2023-07-21 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume collects papers based on lectures given at the XXXIX Workshop on Geometric Methods in Physics, held in Białystok, Poland in June 2022. These chapters provide readers an overview of cutting-edge research in geometry, analysis, and a wide variety of other areas. Specific topics include: Classical and quantum field theories Infinite-dimensional groups Integrable systems Lie groupoids and Lie algebroids Representation theory Geometric Methods in Physics XXXIX will be a valuable resource for mathematicians and physicists interested in recent developments at the intersection of these areas.

Quantum Field Theory in Curved Spacetime

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Publisher : Cambridge University Press
ISBN 13 : 0521877873
Total Pages : 472 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Quantum Field Theory in Curved Spacetime by : Leonard Parker

Download or read book Quantum Field Theory in Curved Spacetime written by Leonard Parker and published by Cambridge University Press. This book was released on 2009-08-20 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Suitable for graduate students, this book develops quantum field theory in curved spacetime in a pedagogical style.

Introduction to Quantum Effects in Gravity

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Publisher : Cambridge University Press
ISBN 13 : 9780521868341
Total Pages : 298 pages
Book Rating : 4.8/5 (683 download)

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Book Synopsis Introduction to Quantum Effects in Gravity by : Viatcheslav Mukhanov

Download or read book Introduction to Quantum Effects in Gravity written by Viatcheslav Mukhanov and published by Cambridge University Press. This book was released on 2007-06-14 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher description

Quantum Field Theory Of Point Particles And Strings

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Publisher : CRC Press
ISBN 13 : 0429961782
Total Pages : 753 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Quantum Field Theory Of Point Particles And Strings by : Brian Hatfield

Download or read book Quantum Field Theory Of Point Particles And Strings written by Brian Hatfield and published by CRC Press. This book was released on 2018-03-09 with total page 753 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2018. The emphasis of the book is calculational, and most computations are presented in step-by-step detail. The book is unique in that it develops all three representations of quantum field theory (operator, functional Schr dinger, and path integral) for point particles and strings. In many cases, identical results are worked out in each representation to emphasize the representation-independent structures of quantum field theory

Symmetries and Groups in Contemporary Physics

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Publisher : World Scientific
ISBN 13 : 9814518557
Total Pages : 665 pages
Book Rating : 4.8/5 (145 download)

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Book Synopsis Symmetries and Groups in Contemporary Physics by : Chengming Bai

Download or read book Symmetries and Groups in Contemporary Physics written by Chengming Bai and published by World Scientific. This book was released on 2013 with total page 665 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on developments in the field of group theory in its broadest sense and is of interest to theoretical and experimental physicists, mathematicians, and scientists in related disciplines who are interested in the latest methods and applications. In an increasingly ultra-specialized world, this volume will demonstrate the interchange of ideas and methods in theoretical and mathematical physics.

Quarks and Leptons From Orbifolded Superstring

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Publisher : Springer
ISBN 13 : 3540327649
Total Pages : 409 pages
Book Rating : 4.5/5 (43 download)

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Book Synopsis Quarks and Leptons From Orbifolded Superstring by : Kang-Sin Choi

Download or read book Quarks and Leptons From Orbifolded Superstring written by Kang-Sin Choi and published by Springer. This book was released on 2006-09-10 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a detailed guide on the journey towards the minimal supersymmetric standard model down the orbifold road. It takes the viewpoint that the chirality of matter fermions is an essential aspect that orbifold compactification allows to derive from higher-dimensional string theories in a straightforward manner. Halfway between textbook and tutorial review, the book is intended for the graduate student and particle phenomenologist wishing to get acquainted with this field.

Quantum Field Theory Of Point Particles And Strings

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Publisher : CRC Press
ISBN 13 : 0429972865
Total Pages : 756 pages
Book Rating : 4.4/5 (299 download)

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Book Synopsis Quantum Field Theory Of Point Particles And Strings by : Brian Hatfield

Download or read book Quantum Field Theory Of Point Particles And Strings written by Brian Hatfield and published by CRC Press. This book was released on 2018-03-09 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2018. Routledge is an imprint of Taylor & Francis, an Informa company.

Particles, Fields and Forces

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Publisher : Springer
ISBN 13 : 3030128784
Total Pages : 321 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Particles, Fields and Forces by : Wouter Schmitz

Download or read book Particles, Fields and Forces written by Wouter Schmitz and published by Springer. This book was released on 2019-04-23 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: How can fundamental particles exist as waves in the vacuum? How can such waves have particle properties such as inertia? What is behind the notion of “virtual” particles? Why and how do particles exert forces on one another? Not least: What are forces anyway? These are some of the central questions that have intriguing answers in Quantum Field Theory and the Standard Model of Particle Physics. Unfortunately, these theories are highly mathematical, so that most people - even many scientists - are not able to fully grasp their meaning. This book unravels these theories in a conceptual manner, using more than 180 figures and extensive explanations and will provide the nonspecialist with great insights that are not to be found in the popular science literature.

Physics of Quantum Gravity

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Publisher :
ISBN 13 : 9781632383570
Total Pages : 0 pages
Book Rating : 4.3/5 (835 download)

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Book Synopsis Physics of Quantum Gravity by : Richard Burrows

Download or read book Physics of Quantum Gravity written by Richard Burrows and published by . This book was released on 2015-02-27 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides insight into major facets of the physics of quantum gravity. The application of quantum field theory for explaining gravity is one of the main problems in contemporary elementary Physics. It has been in existence for nearly a century, but a definite answer is yet to be determined. Loop quantum gravity and string theory have answered several answers associated with this problem, but they have brought with themselves a huge set of added questions. Apart from these two theories, several other alternative theories have also been developed over the decades. Renowned authors from across the globe have contributed in this book. The content provided in this book deals with gravity and its quantization through known and alternative methods in order to provide a better understanding on the quantum nature of gravity. Readers will find an extensive compilation of physical and mathematical concepts along with updated research regarding the challenging puzzle of quantum gravity in this book.

Particles And Quantum Fields

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Publisher : World Scientific
ISBN 13 : 9814740926
Total Pages : 1628 pages
Book Rating : 4.8/5 (147 download)

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Book Synopsis Particles And Quantum Fields by : Hagen Kleinert

Download or read book Particles And Quantum Fields written by Hagen Kleinert and published by World Scientific. This book was released on 2016-05-30 with total page 1628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an introductory book on elementary particles and their interactions. It starts out with many-body Schrödinger theory and second quantization and leads, via its generalization, to relativistic fields of various spins and to gravity. The text begins with the best known quantum field theory so far, the quantum electrodynamics of photon and electrons (QED). It continues by developing the theory of strong interactions between the elementary constituents of matter (quarks). This is possible due to the property called asymptotic freedom. On the way one has to tackle the problem of removing various infinities by renormalization. The divergent sums of infinitely many diagrams are performed with the renormalization group or by variational perturbation theory (VPT). The latter is an outcome of the Feynman-Kleinert variational approach to path integrals discussed in two earlier books of the author, one representing a comprehensive treatise on path integrals, the other dealing with critial phenomena. Unlike ordinary perturbation theory, VPT produces uniformly convergent series which are valid from weak to strong couplings, where they describe critical phenomena.The present book develops the theory of effective actions which allow to treat quantum phenomena with classical formalism. For example, it derives the observed anomalous power laws of strongly interacting theories from an extremum of the action. Their fluctuations are not based on Gaussian distributions, as in the perturbative treatment of quantum field theories, or in asymptotically-free theories, but on deviations from the average which are much larger and which obey power-like distributions.Exactly solvable models are discussed and their physical properties are compared with those derived from general methods. In the last chapter we discuss the problem of quantizing the classical theory of gravity.

Better Economics for the Earth: A Lesson from Quantum and Information Theories

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Author :
Publisher : AISDL
ISBN 13 :
Total Pages : 102 pages
Book Rating : 4.3/5 (328 download)

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Book Synopsis Better Economics for the Earth: A Lesson from Quantum and Information Theories by : Quan-Hoang Vuong

Download or read book Better Economics for the Earth: A Lesson from Quantum and Information Theories written by Quan-Hoang Vuong and published by AISDL. This book was released on 2024-07-21 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learning from the quantum and information theories, we provide a new definition of value, which is expected to help economists relax assumptions and loosen established economic principles in order to change and evolve. The new definition is also expected to enable social scientists to address newly arising phenomena or events that are not accounted for by existing value systems, such as environmental crises, artificial intelligence (AI), and interdisciplinary information, more proactively and productively. We hope that, by incorporating the quantum physics perspective into the interpretation of information and value, social scientists, particularly economists, will offer more reliable predictions and advice for societal transitions toward sustainability. Hanoi, July 21, 2024

The Quantization of Gravity

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Publisher : Springer
ISBN 13 : 3319773712
Total Pages : 200 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis The Quantization of Gravity by : Claus Gerhardt

Download or read book The Quantization of Gravity written by Claus Gerhardt and published by Springer. This book was released on 2018-04-14 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​A unified quantum theory incorporating the four fundamental forces of nature is one of the major open problems in physics. The Standard Model combines electro-magnetism, the strong force and the weak force, but ignores gravity. The quantization of gravity is therefore a necessary first step to achieve a unified quantum theory. In this monograph a canonical quantization of gravity has been achieved by quantizing a geometric evolution equation resulting in a gravitational wave equation in a globally hyperbolic spacetime. Applying the technique of separation of variables we obtain eigenvalue problems for temporal and spatial self-adjoint operators where the temporal operator has a pure point spectrum with eigenvalues $\lambda_i$ and related eigenfunctions, while, for the spatial operator, it is possible to find corresponding eigendistributions for each of the eigenvalues $\lambda_i$, if the Cauchy hypersurface is asymptotically Euclidean or if the quantized spacetime is a black hole with a negative cosmological constant. The hyperbolic equation then has a sequence of smooth solutions which are products of temporal eigenfunctions and spatial eigendistributions. Due to this "spectral resolution" of the wave equation quantum statistics can also be applied to the quantized systems. These quantum statistical results could help to explain the nature of dark matter and dark energy.