Principles Of Phase Structures In Particle Physics PDF Download
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| Author | : Hildegard Meyer-ortmanns |
| Publisher | : World Scientific |
| Total Pages | : 702 |
| Release | : 2006-12-06 |
| Genre | : Science |
| ISBN | : 9814496278 |
Download Principles Of Phase Structures In Particle Physics Book in PDF, ePub and Kindle
The phase structure of particle physics shows up in matter at extremely high densities and/or temperatures as they were reached in the early universe, shortly after the big bang, or in heavy-ion collisions, as they are performed nowadays in laboratory experiments. In contrast to phase transitions of condensed matter physics, the underlying fundamental theories are better known than their macroscopic manifestations in phase transitions. These theories are quantum chromodynamics for the strong interaction part and the electroweak part of the Standard Model for the electroweak interaction. It is their non-Abelian gauge structure that makes it a big challenge to predict the type of phase conversion between phases of different symmetries and different particle contents. The book is about a variety of analytical and numerical tools that are needed to study the phase structure of particle physics. To these belong convergent and asymptotic expansions in strong and weak couplings, dimensional reduction, renormalization group studies, gap equations, Monte Carlo simulations with and without fermions, finite-size and finite-mass scaling analyses, and the approach of effective actions as supplement to first-principle calculations.
| Author | : Minoru Fujimoto |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 256 |
| Release | : 2013-04-09 |
| Genre | : Science |
| ISBN | : 1475727259 |
Download The Physics of Structural Phase Transitions Book in PDF, ePub and Kindle
Intended for readers with some prior knowledge of condensed-matter physics, this text emphasises the basic physics behind spontaneous structural changes in crystals. Starting with the relevant thermodynamic principles, the author discusses the nature of order variables and their collective motion in a crystal lattice. He also goes on to describe experimental methods for modulated crystal structures and gives examples of structural changes in representative systems. Both a graduate text and reference work.
| Author | : W. M. Gibson |
| Publisher | : Cambridge University Press |
| Total Pages | : 404 |
| Release | : 1976-03-11 |
| Genre | : Science |
| ISBN | : 9780521207874 |
Download Symmetry Principles Particle Physics Book in PDF, ePub and Kindle
An understanding of the properties and interactions of the elementary particles is an essential prerequisite of research work in high energy physics. Much progress in the subject has been achieved with the aid of symmetry principles. In this 1980 book the concept of symmetry or invariance is employed as a unifying theme. Using a careful explanation of the mathematical formalism and with many applications to particular cases, the authors introduce the reader to the symmetry schemes which dominate the world of the particle physicist. The presentation will also appeal to mathematicians and physicists in other fields who are interested in the applications of the general principles of symmetry. After a brief survey of the particles and a review of the relevant quantum mechanics, the principal symmetries are studied in turn. Some technical points are relegated to appendices and the book contains extensive references.
| Author | : Dezső Horváth |
| Publisher | : Cambridge Scholars Publishing |
| Total Pages | : 370 |
| Release | : 2019-05-03 |
| Genre | : Science |
| ISBN | : 1527534197 |
Download Introduction to Particle Physics Book in PDF, ePub and Kindle
This textbook is a unique treatise on the present status of particle physics summarised for physics students at an introductory level: it provides insights into the essential experimental and theoretical techniques needed to start research at modern high energy accelerators such as the Large Hadron Collider at CERN. The first three parts of the book discuss the experimental and phenomenological aspects at a level suitable for MSc students, but BSc students interested in particle physics will also find useful information there. The fourth part is oriented to advanced MSc or PhD students to make them acquainted with the precise formulation of the standard model of particle interactions, as well as with the mathematical background needed for the correct interpretation of the experimental results. In this two-step approach, the book offers a gradually deepening understanding of particle physics, building up the standard model and providing an overview of its verification, together with the necessary theoretical and experimental techniques. Using the example of the simplest present-day experiments, it is explained how one can obtain experimental results and theoretical estimations for measurable quantities from clear basic principles. The sources of uncertainties and the methods of improving precision are also discussed.
| Author | : Tristan Hübsch |
| Publisher | : Cambridge University Press |
| Total Pages | : 581 |
| Release | : 2023-01-31 |
| Genre | : Science |
| ISBN | : 1009291521 |
Download Advanced Concepts in Particle and Field Theory Book in PDF, ePub and Kindle
This 2015 advanced textbook, now OA, provides students with a unified understanding of all matter at a fundamental level.
| Author | : Stanislav Tregub |
| Publisher | : STANISLAV TREGUB |
| Total Pages | : 184 |
| Release | : 2020-08-08 |
| Genre | : Science |
| ISBN | : 560447391X |
Download Music of Matter Book in PDF, ePub and Kindle
In physics, as a branch of science that studies energy and matter, the central problem has always been the question of the mechanisms of energy interactions and the formation of material structures. There is a growing consensus that this may be the same mechanism as matter is a form of energy. But from this point, the disagreements start. Thus, the unified model of fundamental interactions (‘theory of everything’) remains out of reach. The two currently leading theories, the Standard Model of elementary particle physics and the General Theory of Relativity, separately cover only part of the interactions. Moreover, they are incompatible since they proceed from hypotheses about different mechanisms. However, as they are considered impeccable dogmas that are both right, generations of physicists tried to unify them without any success. The thought that they may be both wrong is alien to the current mainstream of theoretical physics. The author of the book breaks this taboo. He shows the fallacy of both models and suggests that trying to unify them is a meaningless pursuit. But criticism alone is not enough, and we need to find a way out. Instead of unifying old theories, we can build a new theory that unifies physical phenomena. In the first volume of the “Symphony of Matter and Mind” series, the author begins to develop a model of a universal mechanism operating at all levels of matter and in all types of energy interactions, thus indicating a way out of the impasse of theoretical physics.
| Author | : Ian J R Aitchison |
| Publisher | : CRC Press |
| Total Pages | : 382 |
| Release | : 2024-06-19 |
| Genre | : Science |
| ISBN | : 1040012744 |
Download Gauge Theories in Particle Physics, 40th Anniversary Edition: A Practical Introduction, Volume 1 Book in PDF, ePub and Kindle
The fifth edition of this well-established, highly regarded two-volume set continues to provide a fundamental introduction to advanced particle physics while incorporating substantial new experimental results, especially in the areas of Higgs and top sector physics, as well as CP violation and neutrino oscillations. It offers an accessible and practical introduction to the three gauge theories comprising the Standard Model of particle physics: quantum electrodynamics (QED), quantum chromodynamics (QCD), and the Glashow-Salam-Weinberg (GSW) electroweak theory. Volume 1 of this updated edition provides a broad introduction to the first of these theories, QED. The book begins with self-contained presentations of relativistic quantum mechanics and electromagnetism as a gauge theory. Lorentz transformations, discrete symmetries, and Majorana fermions are covered. A unique feature is the elementary introduction to quantum field theory, leading in easy stages to covariant perturbation theory and Feynman graphs, thereby establishing a firm foundation for the formal and conceptual framework upon which the subsequent development of the three quantum gauge field theories of the Standard Model is based. Detailed tree-level calculations of physical processes in QED are presented, followed by an elementary treatment of one-loop renormalization of a model scalar field theory, and then by the realistic case of QED. The text includes updates on nucleon structure functions and the status of QED, in particular the precision tests provided by the anomalous magnetic moments of the electron and muon. The authors discuss the main conceptual points of the theory, detail many practical calculations of physical quantities from first principles, and compare these quantitative predictions with experimental results, helping readers improve both their calculation skills and physical insight. Each volume should serve as a valuable handbook for students and researchers in advanced particle physics looking for an introduction to the Standard Model of particle physics.
| Author | : Marc Baus |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 669 |
| Release | : 2012-12-06 |
| Genre | : Science |
| ISBN | : 9401100659 |
Download Observation, Prediction and Simulation of Phase Transitions in Complex Fluids Book in PDF, ePub and Kindle
Observation, Prediction and Simulation of Phase Transitions in Complex Fluids presents an overview of the phase transitions that occur in a variety of soft-matter systems: colloidal suspensions of spherical or rod-like particles and their mixtures, directed polymers and polymer blends, colloid--polymer mixtures, and liquid-forming mesogens. This modern and fascinating branch of condensed matter physics is presented from three complementary viewpoints. The first section, written by experimentalists, emphasises the observation of basic phenomena (by light scattering, for example). The second section, written by theoreticians, focuses on the necessary theoretical tools (density functional theory, path integrals, free energy expansions). The third section is devoted to the results of modern simulation techniques (Gibbs ensemble, free energy calculations, configurational bias Monte Carlo). The interplay between the disciplines is clearly illustrated. For all those interested in modern research in equilibrium statistical mechanics.
| Author | : Peter Rowlands |
| Publisher | : World Scientific |
| Total Pages | : 738 |
| Release | : 2007 |
| Genre | : Science |
| ISBN | : 9812709150 |
Download Zero to Infinity Book in PDF, ePub and Kindle
Unique in its field, this book uses a methodology that is entirely new, creating the simplest and most abstract foundations for physics to date. The author proposes a fundamental description of process in a universal computational rewrite system, leading to an irreducible form of relativistic quantum mechanics from a single operator. This is not only simpler, and more fundamental, but also seemingly more powerful than any other quantum mechanics formalism available. The methodology finds immediate applications in particle physics, theoretical physics and theoretical computing. In addition, taking the rewrite structure more generally as a description of process, the book shows how it can be applied to large-scale structures beyond the realm of fundamental physics. Sample Chapter(s). Chapter 1: Zero (228 KB). Contents: Zero; Why Does Physics Work?; The Emergence of Physics; Groups and Representations; Breaking the Dirac Code; The Dirac Nilpotent; Nonrelativistic Quantum Mechanics and the Classical Transition; The Classical and Special Relativistic Approximations; The Resolution of Paradoxes; Electric, Strong and Weak Interactions; QED and Its Analogues; Vacuum; Fermion and Boson Structures; A Representation of Strong and Weak Interactions; Grand Unification and Particle Masses; The Factor 2 and Duality; Gravity and Inertia; Dimensionality, Strings and Quantum Gravity; Nature''s Code; Nature''s Rule; Infinity. Readership: Researchers in quantum, theoretical and high energy physics.
| Author | : Ian J R Aitchison |
| Publisher | : CRC Press |
| Total Pages | : 456 |
| Release | : 2012-12-17 |
| Genre | : Science |
| ISBN | : 1466512997 |
Download Gauge Theories in Particle Physics: A Practical Introduction Book in PDF, ePub and Kindle
Volume 1 of this revised and updated edition provides an accessible and practical introduction to the first gauge theory included in the Standard Model of particle physics: quantum electrodynamics (QED). The book includes self-contained presentations of electromagnetism as a gauge theory as well as relativistic quantum mechanics. It provides a unique elementary introduction to quantum field theory, establishing the essentials of the formal and conceptual framework upon which the subsequent development of the three gauge theories is based. The text also describes tree-level calculations of physical processes in QED and introduces ideas of renormalization in the context of one-loop radiative corrections for QED. New to the Fourth Edition New chapter on Lorentz transformations and discrete symmetries in relativistic quantum mechanics, with physical applications Introduction of Majorana fermions at an early stage, making the material suitable for a first course in relativistic quantum mechanics Discrete symmetries in quantum field theory Updates on nucleon structure functions and the status of QED The authors discuss the main conceptual points of the theory, detail many practical calculations of physical quantities from first principles, and compare these quantitative predictions with experimental results, helping readers improve both their calculation skills and physical insight.
