Field Theory

Field Theory

Author: Pierre Ramond

Publisher: Routledge

Published: 2020-09-29

Total Pages: 345

ISBN-13: 0429689012

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Presents recent advances of perturbative relativistic field theory in a pedagogical and straightforward way. For graduate students who intend to specialize in high-energy physics.


The Primer Fields

The Primer Fields

Author: Rolf A. F. Witzsche

Publisher: Createspace Independent Publishing Platform

Published: 2016-02-02

Total Pages: 106

ISBN-13: 9781523802111

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The term, 'Primer Fields' refers to electromagnetic structures in space that focus interstellar plasma in concentrated form onto our Sun. Without the Primer Fields the Earth would be in an Ice Age environment. We, ourselves, would likely not exist then. The fields are created by magnetic effects of flowing plasma acting on itself. A threshold must be exceeded for the fields to form. Below it, the fields cannot form. The Sun is powered at a lower level when the Primer Fields are not active. At the inactive state the solar activity is reduced to a type of cosmic default level with 70% less radiated energy. The phase shift starts an Ice Age. At the present rate of diminishment, the solar activity threshold may be reached in 30 years, or in the 2050s, most likely. That's when the interglacial period ends and the greatest Climate Change in recorded history, happens. With the primer system gone inactive, the climate on Earth will get 40 times colder than the Little Ice Age in the 1600s had been. Ice core evidence promise that. Without the needed preparations for human living in such an environment, 99% of humanity would die of starvation, both by the cold and by CO2 depletion as more of it becomes dissolved into the sea. With the fields being critical for our very existence, they have been explored in laboratory experiments. Numerous fields of evidence tell us that the next Ice Age is near. That's where the truth begins. Most of the evidence was discovered in the 1990s and thereafter. Some evidence is measured in ice cores; some is measured in space, by satellites. Some measurements are also made on the ground in terms of measurements of the Earth's magnetic-pole drift observed in northern Canada. All of this is seen combined with high-energy physics experiments at a leading national laboratory, and is also explored in the small in static experiments. Against the background of these widely diverse types of evidence that have been recently discovered, the historic Little Ice Age in the 1600s, takes on a new dimension as a yardstick for measuring the future that by this evidence promises to be up to 40-times colder than the Little Ice Age had been. It qualifies for the term, Absolute! The evidence poses a great challenge ahead. Are we ready to respond? The Ice Age phase shift in climate is a stark in differences as night and day, and similarly fast. In the Little Ice Age between 10% and up to 30% of the populations in Europe had perished by starvation. The last Big Ice Age was evidently vastly harsher. Only 1-10 million people emerged from it alive. That's all we had after 2 million years of development. We want to do far better this time around; and we can, with large-scale technological infrastructures for our food supply. But will we create them? Will we get the job done in the 30 years that we still have left before the Ice Age starts anew? Will we even consider it? And how certain are we that the phase shift to the next glaciation period will begin, as the evidence suggests, in the 2050s? We have no slack on this front. We have no slack on this front. Should we fail us on this absolute front, we would be committing suicide. So, what will the answer be? Will we move with the evidence? Or will we lay ourselves down to die by default? It takes an independent researcher to brake the taboos that have kept mainstream cosmology imprisoned, increasingly, during the past century, even while what is regarded as taboo is known to be wrong. The Illustrated Science series is intended to open the scene beyond the threshold of accepted taboos, to where the actual physical evidence speaks for itself. The scope of the existential challenge that the Ice Age brings with it, takes astrophysics out of the academic domain and places it into the foreground as one of the most-critical issues of our time. The big Climate Change events that have already worldwide effects are mere fringe effects in the flow of the ever-changing cosmic dynamics.


Dynamic Thinking

Dynamic Thinking

Author: Gregor Schöner

Publisher: Oxford University Press

Published: 2016

Total Pages: 421

ISBN-13: 0199300569

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"This book describes a new theoretical approach--Dynamic Field Theory (DFT)--that explains how people think and act"--


The Standard Model

The Standard Model

Author: Cliff Burgess

Publisher: Cambridge University Press

Published: 2007

Total Pages: 566

ISBN-13: 9780521860369

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This 2006 book uses the standard model as a vehicle for introducing quantum field theory.


Condensed Matter Field Theory

Condensed Matter Field Theory

Author: Alexander Altland

Publisher: Cambridge University Press

Published: 2010-03-11

Total Pages: 785

ISBN-13: 0521769752

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This primer is aimed at elevating graduate students of condensed matter theory to a level where they can engage in independent research. Topics covered include second quantisation, path and functional field integration, mean-field theory and collective phenomena.


Fields of Color

Fields of Color

Author: Rodney A Brooks

Publisher: Independently Published

Published: 2010-12-14

Total Pages: 0

ISBN-13:

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Fields of Color explains Quantum Field Theory to a lay audience without equations. It shows how this often overlooked theory resolves the weirdness of Quantum Mechanics and the paradoxes of Relativity. The third edition contains a new solution to the measurement problem ("the most controversial problem in physics today") and shows the quantum basis for Einstein's famous E = mc2.


The Public Policy Theory Primer

The Public Policy Theory Primer

Author: Kevin B. Smith

Publisher: Routledge

Published: 2018-05-15

Total Pages: 266

ISBN-13: 0429973985

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Public policy is a broad and interdisciplinary area of study and research in the field tends to reflect this. Yet for those teaching and studying public policy, the disjointed nature of the field can be confusing and cumbersome. This text provides a consistent and coherent framework for uniting the field of public policy. Authors Kevin B. Smith and Christopher W. Larimer offer an organized and comprehensive overview of the core questions and concepts, major theoretical frameworks, primary methodological approaches, and key controversies and debates in each subfield of policy studies from the policy process and policy analysis to program evaluation and policy implementation. The third edition has been updated throughout to include the latest scholarship and approaches in the field, including new and expanded coverage of behavioral economics, the narrative policy framework, Fourth Generation implementation studies, the policy regime approach, field experiments, and the debate of program versus policy implementation studies. Now with an appendix of sample comprehensive exam questions, The Public Policy Theory Primer remains an indispensable text for the systematic study of public policy.


Quantum Field Theory, as Simply as Possible

Quantum Field Theory, as Simply as Possible

Author: Anthony Zee

Publisher: Princeton University Press

Published: 2025-02-18

Total Pages: 392

ISBN-13: 0691270457

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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. This venerable subject provides the crucial bridge between the long established quantum mechanics and the still hypothetical string theory. 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.


Quantum Mechanics and Quantum Field Theory

Quantum Mechanics and Quantum Field Theory

Author: Jonathan Dimock

Publisher: Cambridge University Press

Published: 2011-02-03

Total Pages: 239

ISBN-13: 1139497480

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Explaining the concepts of quantum mechanics and quantum field theory in a precise mathematical language, this textbook is an ideal introduction for graduate students in mathematics, helping to prepare them for further studies in quantum physics. The textbook covers topics that are central to quantum physics: non-relativistic quantum mechanics, quantum statistical mechanics, relativistic quantum mechanics and quantum field theory. There is also background material on analysis, classical mechanics, relativity and probability. Each topic is explored through a statement of basic principles followed by simple examples. Around 100 problems throughout the textbook help readers develop their understanding.


An Introduction To Quantum Field Theory

An Introduction To Quantum Field Theory

Author: Michael E. Peskin

Publisher: CRC Press

Published: 2018-05-04

Total Pages: 865

ISBN-13: 0429972105

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An Introduction to Quantum Field Theory is a textbook intended for the graduate physics course covering relativistic quantum mechanics, quantum electrodynamics, and Feynman diagrams. The authors make these subjects accessible through carefully worked examples illustrating the technical aspects of the subject, and intuitive explanations of what is going on behind the mathematics. After presenting the basics of quantum electrodynamics, the authors discuss the theory of renormalization and its relation to statistical mechanics, and introduce the renormalization group. This discussion sets the stage for a discussion of the physical principles that underlie the fundamental interactions of elementary particle physics and their description by gauge field theories.