An Informal Introduction To Gauge Field Theories
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An Informal Introduction To Gauge Field Theories
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Author : Ian J. R. Aitchison
language : en
Publisher: Cambridge University Press
Release Date : 2007-09-27
An Informal Introduction To Gauge Field Theories written by Ian J. R. Aitchison and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-27 with Mathematics categories.
Four forces are dominant in physics: gravity, electromagnetism and the weak and strong nuclear forces. Quantum electrodynamics - the highly successful theory of the electromagnetic interaction - is a gauge field theory. In this short book Dr Aitchison gives an introduction to these theories, a knowledge of which is essential in understanding modern particle physics.
An Informal Introduction To Gauge Field Theories
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Author : Ian Johnston Rhind Aitchison
language : en
Publisher:
Release Date : 1982
An Informal Introduction To Gauge Field Theories written by Ian Johnston Rhind Aitchison and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Gauge fields (Physics) categories.
Gauge Fields
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Author : L. D. Faddeev
language : en
Publisher: CRC Press
Release Date : 2018-03-05
Gauge Fields written by L. D. Faddeev and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-03-05 with Science categories.
First Published in 2018. Routledge is an imprint of Taylor & Francis, an Informa company.
An Invitation To Quantum Field Theory
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Author : Luis Alvarez-Gaumé
language : en
Publisher: Springer Science & Business Media
Release Date : 2011-11-26
An Invitation To Quantum Field Theory written by Luis Alvarez-Gaumé and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-11-26 with Science categories.
This book provides an introduction to Quantum Field Theory (QFT) at an elementary level—with only special relativity, electromagnetism and quantum mechanics as prerequisites. For this fresh approach to teaching QFT, based on numerous lectures and courses given by the authors, a representative sample of topics has been selected containing some of the more innovative, challenging or subtle concepts. They are presented with a minimum of technical details, the discussion of the main ideas being more important than the presentation of the typically very technical mathematical details necessary to obtain the final results. Special attention is given to the realization of symmetries in particle physics: global and local symmetries, explicit, spontaneously broken, and anomalous continuous symmetries, as well as discrete symmetries. Beyond providing an overview of the standard model of the strong, weak and electromagnetic interactions and the current understanding of the origin of mass, the text enumerates the general features of renormalization theory as well as providing a cursory description of effective field theories and the problem of naturalness in physics. Among the more advanced topics the reader will find are an outline of the first principles derivation of the CPT theorem and the spin-statistics connection. As indicated by the title, the main aim of this text is to motivate the reader to study QFT by providing a self-contained and approachable introduction to the most exciting and challenging aspects of this successful theoretical framework.
Path Integral Quantization And Stochastic Quantization
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Author : Michio Masujima
language : en
Publisher: Springer
Release Date : 2003-07-01
Path Integral Quantization And Stochastic Quantization written by Michio Masujima and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-07-01 with Science categories.
In this book, we discuss the path integral quantization and the stochastic quantization of classical mechanics and classical field theory. For the description of the classical theory, we have two methods, one based on the Lagrangian formalism and the other based on the Hamiltonian formal ism. The Harniltonian formalisni is derived from the Lagrangian formalism. In the standard formalism of quantum mechanics, we usually make use of the Hamiltonian formalism. This fact originates from the following circumstance which dates back to the birth of quantum mechanics. The first formalism of quantum mechanics is Schrodinger's wave mechan ics. In this approach, we regard the Hamilton Jacobi equation of analytical mechanics as the Eikonal equation of "geometrical mechanics". Bsed on the optical analogy, we obtain the Schrodinger equation as a result of the inverse of the Eikonal approximation to the Hamilton Jacobi equation, and thus we arrive at "wave mechanics" . The second formalism of quantum mechanics is Heisenberg's "matrix me chanics". In this approach, we arrive at the Heisenberg equation of motion frorn consideration of the consistency of the Ritz combination principle, the Bohr quantization condition and the Fourier analysis of a physical quantity. These two forrnalisrns make up the Hamiltonian formalism of quantum me chanics.
Interpreting Quantum Theories
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Author : Laura Ruetsche
language : en
Publisher: Oxford University Press
Release Date : 2011-06-02
Interpreting Quantum Theories written by Laura Ruetsche and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-02 with Science categories.
Traditionally, philosophers of quantum mechanics have addressed exceedingly simple systems: a pair of electrons in an entangled state, or an atom and a cat in Dr. Schrödinger's diabolical device. But recently, much more complicated systems, such as quantum fields and the infinite systems at the thermodynamic limit of quantum statistical mechanics, have attracted, and repaid, philosophical attention. Interpreting Quantum Theories has three entangled aims. The first is to guide those familiar with the philosophy of ordinary QM into the philosophy of 'QM infinity', by presenting accessible introductions to relevant technical notions and the foundational questions they frame. The second aim is to develop and defend answers to some of those questions. Does quantum field theory demand or deserve a particle ontology? How (if at all) are different states of broken symmetry different? And what is the proper role of idealizations in working physics? The third aim is to highlight ties between the foundational investigation of QM infinity and philosophy more broadly construed, in particular by using the interpretive problems discussed to motivate new ways to think about the nature of physical possibility and the problem of scientific realism.
Introduction To Particle Physics
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Author : M. P. KHANNA
language : en
Publisher: PHI Learning Pvt. Ltd.
Release Date : 1999-01-01
Introduction To Particle Physics written by M. P. KHANNA and has been published by PHI Learning Pvt. Ltd. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-01-01 with Science categories.
This comprehensive and well-organized book focusses on the phenomeno-logical aspects of Particle Physics. It strikes a fine balance between those texts that require sophisticated mathematical physics and those that are too elementary. For, unlike in many books on the subject, which give prominence to gauge theories, the attempt here is to lay stress on phenomenology _ an aspect that needs exposure among students of high energy physics.
Particles And Fields Proceedings Of The Ixth Jorge Andre Swieca Summer School
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Author : Joao Carlos Alves Barata
language : en
Publisher: World Scientific
Release Date : 1998-05-08
Particles And Fields Proceedings Of The Ixth Jorge Andre Swieca Summer School written by Joao Carlos Alves Barata and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-05-08 with categories.
This book contains the proceedings of the IXth Jorge André Swieca Summer School — Particles and Fields — held at Campos do Jordao in February 1997.It surveys some of the most interesting research topics in theoretical physics, like duality theory, quantum field theory in curved space-time, supersymmetry and the standard model, differential geometry and its applications in physics and cosmic ray physics.
Quanta Logic And Spacetime
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Author : Stephen Allan Selesnick
language : en
Publisher: World Scientific
Release Date : 2003
Quanta Logic And Spacetime written by Stephen Allan Selesnick and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Science categories.
In this expanded edition of Quanta, Logic and Spacetime, the logical base is greatly broadened and quantum-computational aspects of the approach are brought to the fore. The first two parts of this edition may indeed be regarded as providing a self-contained and logic-based foundation for ? and an introduction to ? the enterprise known as quantum computing.The rest of the work takes on the task (as in the first edition) of computing from first principles certain dynamical expressions which turn out to compare favorably with the Lagrangian densities of the (massless) Standard Model, including gravity. The logic of this process is now subject to greater formal rigor than was possible in the first edition, and the central thesis ? that quantum physics at a fundamental level may itself be realized as a species of quantum computation ? is strongly underscored.
An Introduction To The Standard Model Of Particle Physics For The Non Specialist
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Author : Marsh Gerald E
language : en
Publisher: World Scientific
Release Date : 2017-10-06
An Introduction To The Standard Model Of Particle Physics For The Non Specialist written by Marsh Gerald E and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-06 with Science categories.
This book takes the reader from some elementary ideas about groups to the essence of the Standard Model of particle physics along a relatively straight and intuitive path. Groups alone are first used to arrive at a classical analog of the Dirac equation. Using elementary quantum mechanics, this analog can be turned into the actual Dirac equation, which governs the motion of the quarks and leptons of the Standard Model. After an introduction to the gauge principle, the groups introduced in the beginning of the book are used to give an introduction to the Standard Model. The idea is to give an Olympian view of this evolution, one that is often missing when absorbing the detailed subject matter of the Standard Model as presented in an historical approach to the subject. Contents: PrefaceGroupsA Semblance of the Dirac Equation From GroupsMinimalist Quantum MechanicsGauge PrincipleStandard Model BeginningsParticles of the Standard Model and QCDAppendix A: The Particle EnigmaAppendix B: Spinor Representations of the Lorentz GroupAppendix C: The Schwinger TermAppendix D: The Cosmic Microwave Background RadiationA Few Reference BooksIndex Readership: Undergraduate students and academics interested in the Standard Model. Keywords: Standard Model Particle Physics;Standard Model QCDReview: Key Features: Presents the Standard Model not only using an historical approach, but also with some philosophical aspects, discussing some recent research on the nature of a "particle"