Introduction to Modern Methods of Quantum Many-body Theory and Their Applications

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Publisher : World Scientific
ISBN 13 : 9789812380692
Total Pages : 432 pages
Book Rating : 4.3/5 (86 download)

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Book Synopsis Introduction to Modern Methods of Quantum Many-body Theory and Their Applications by : A. Fabrocini

Download or read book Introduction to Modern Methods of Quantum Many-body Theory and Their Applications written by A. Fabrocini and published by World Scientific. This book was released on 2002 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book contains pedagogical articles on the dominant non-stochastic methods of microscopic many-body theories: Density functional theory, coupled cluster theory, and correlated basis functions methods in their widest sense. Further articles introduce students to applications of these methods in front -- line research such as Bose-Einstein condensates, the nuclear many-body problem, and the dynamics of quantum liquids. These keynote articles are supplemented by experimental reviews on intimately connected topics of current relevance. The book addresses the striking lack of pedagogical reference literature in the field that allows researchers to acquire the requisite physical insight and technical skills. The volume should, therefore, not only researchers to acquire the requisite physical insight and technical skills. The volume should, therefore, not only serve as a collection of information relevant to those who attended the school, but it provides be useful reference material to a broad range of theoretical physicists in condensed matter and nuclear theory.

Many-Body Quantum Theory in Condensed Matter Physics

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Author :
Publisher : Oxford University Press
ISBN 13 : 0198566336
Total Pages : 458 pages
Book Rating : 4.1/5 (985 download)

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Book Synopsis Many-Body Quantum Theory in Condensed Matter Physics by : Henrik Bruus

Download or read book Many-Body Quantum Theory in Condensed Matter Physics written by Henrik Bruus and published by Oxford University Press. This book was released on 2004-09-02 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book is an introduction to quantum field theory applied to condensed matter physics. The topics cover modern applications in electron systems and electronic properties of mesoscopic systems and nanosystems. The textbook is developed for a graduate or advanced undergraduate course with exercises which aim at giving students the ability to confront real problems.

Quantum Theory of Many-Body Systems

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Publisher : Springer
ISBN 13 : 3319070495
Total Pages : 291 pages
Book Rating : 4.3/5 (19 download)

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Book Synopsis Quantum Theory of Many-Body Systems by : Alexandre Zagoskin

Download or read book Quantum Theory of Many-Body Systems written by Alexandre Zagoskin and published by Springer. This book was released on 2014-06-26 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text presents a self-contained treatment of the physics of many-body systems from the point of view of condensed matter. The approach, quite traditionally, uses the mathematical formalism of quasiparticles and Green’s functions. In particular, it covers all the important diagram techniques for normal and superconducting systems, including the zero-temperature perturbation theory and the Matsubara, Keldysh and Nambu-Gor'kov formalism, as well as an introduction to Feynman path integrals. This new edition contains an introduction to the methods of theory of one-dimensional systems (bosonization and conformal field theory) and their applications to many-body problems. Intended for graduate students in physics and related fields, the aim is not to be exhaustive, but to present enough detail to enable the student to follow the current research literature, or to apply the techniques to new problems. Many of the examples are drawn from mesoscopic physics, which deals with systems small enough that quantum coherence is maintained throughout their volume and which therefore provides an ideal testing ground for many-body theories.

Nonequilibrium Many-Body Theory of Quantum Systems

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Publisher : Cambridge University Press
ISBN 13 : 1107354579
Total Pages : pages
Book Rating : 4.1/5 (73 download)

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Book Synopsis Nonequilibrium Many-Body Theory of Quantum Systems by : Gianluca Stefanucci

Download or read book Nonequilibrium Many-Body Theory of Quantum Systems written by Gianluca Stefanucci and published by Cambridge University Press. This book was released on 2013-03-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Green's function method is one of the most powerful and versatile formalisms in physics, and its nonequilibrium version has proved invaluable in many research fields. This book provides a unique, self-contained introduction to nonequilibrium many-body theory. Starting with basic quantum mechanics, the authors introduce the equilibrium and nonequilibrium Green's function formalisms within a unified framework called the contour formalism. The physical content of the contour Green's functions and the diagrammatic expansions are explained with a focus on the time-dependent aspect. Every result is derived step-by-step, critically discussed and then applied to different physical systems, ranging from molecules and nanostructures to metals and insulators. With an abundance of illustrative examples, this accessible book is ideal for graduate students and researchers who are interested in excited state properties of matter and nonequilibrium physics.

Quantum Theory of Many-Body Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1461205956
Total Pages : 238 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Quantum Theory of Many-Body Systems by : Alexandre Zagoskin

Download or read book Quantum Theory of Many-Body Systems written by Alexandre Zagoskin and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: Intended for graduates in physics and related fields, this is a self-contained treatment of the physics of many-body systems from the point of view of condensed matter. The approach, quite traditionally, covers all the important diagram techniques for normal and superconducting systems, including the zero-temperature perturbation theory, and the Matsubara, Keldysh, and Nambu-Gorov formalisms. The aim is not to be exhaustive, but to present just enough detail to enable students to follow the current research literature or to apply the techniques to new problems. Many of the examples are drawn from mesoscopic physics, which deals with systems small enough that quantum coherence is maintained throughout the volume, and which therefore provides an ideal testing ground for many-body theories. '

Introduction to Many-Body Physics

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Publisher : Cambridge University Press
ISBN 13 : 1316432025
Total Pages : 815 pages
Book Rating : 4.3/5 (164 download)

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Book Synopsis Introduction to Many-Body Physics by : Piers Coleman

Download or read book Introduction to Many-Body Physics written by Piers Coleman and published by Cambridge University Press. This book was released on 2015-11-26 with total page 815 pages. Available in PDF, EPUB and Kindle. Book excerpt: A modern, graduate-level introduction to many-body physics in condensed matter, this textbook explains the tools and concepts needed for a research-level understanding of the correlated behavior of quantum fluids. Starting with an operator-based introduction to the quantum field theory of many-body physics, this textbook presents the Feynman diagram approach, Green's functions and finite-temperature many-body physics before developing the path integral approach to interacting systems. Special chapters are devoted to the concepts of Fermi liquid theory, broken symmetry, conduction in disordered systems, superconductivity and the physics of local-moment metals. A strong emphasis on concepts and numerous exercises make this an invaluable course book for graduate students in condensed matter physics. It will also interest students in nuclear, atomic and particle physics.

Many-Body Problems and Quantum Field Theory

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Publisher : Springer Science & Business Media
ISBN 13 : 3662084902
Total Pages : 442 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Many-Body Problems and Quantum Field Theory by : Philippe Andre Martin

Download or read book Many-Body Problems and Quantum Field Theory written by Philippe Andre Martin and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasis is placed on analogies between the various systems rather than on advanced or specialized aspects, with the purpose of illustrating common ideas within different domains of physics. Starting from a basic knowledge of quantum mechanics and classical electromagnetism, the exposition is self-contained and explicitly details all steps of the derivations. The new edition features a substantially new treatment of nucleon pairing.

Quantum Theory of Many-Particle Systems

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Publisher : Courier Corporation
ISBN 13 : 048613475X
Total Pages : 640 pages
Book Rating : 4.4/5 (861 download)

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Book Synopsis Quantum Theory of Many-Particle Systems by : Alexander L. Fetter

Download or read book Quantum Theory of Many-Particle Systems written by Alexander L. Fetter and published by Courier Corporation. This book was released on 2012-03-08 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Self-contained treatment of nonrelativistic many-particle systems discusses both formalism and applications in terms of ground-state (zero-temperature) formalism, finite-temperature formalism, canonical transformations, and applications to physical systems. 1971 edition.

Pairing In Fermionic Systems: Basic Concepts And Modern Applications

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Publisher : World Scientific
ISBN 13 : 9814477370
Total Pages : 297 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Pairing In Fermionic Systems: Basic Concepts And Modern Applications by : Armen Sedrakian

Download or read book Pairing In Fermionic Systems: Basic Concepts And Modern Applications written by Armen Sedrakian and published by World Scientific. This book was released on 2006-11-29 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cooper pairing of fermions is a profound phenomenon that has become very important in many different areas of physics in the recent past. This book brings together, for the first time, experts from various fields involving Cooper pairing, at the level of BCS theory and beyond, including the study of novel states of matter such as ultracold atomic gases, nuclear systems at the extreme, and quark matter with application to neutron stars. Cross-disciplinary in nature, the book will be of interest to physicists in many different specialties, including condensed matter, nuclear, high-energy, and astrophysics. The emphasis is on novel issues beyond ordinary BCS theory such as pairing in asymmetric systems, the polarization effect, and higher spin pairing. These topics are rarely treated at the textbook level and all of them are the subjects of intensive ongoing research. The book also considers various new techniques widely used in current research that differ significantly from the conventional condensed matter approaches described in the standard literature.

Recent Progress in Many-Body Theories

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Publisher :
ISBN 13 : 9814472166
Total Pages : pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Recent Progress in Many-Body Theories by :

Download or read book Recent Progress in Many-Body Theories written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Progress in Many-Body Theories

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Publisher :
ISBN 13 : 9814477001
Total Pages : pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Recent Progress in Many-Body Theories by :

Download or read book Recent Progress in Many-Body Theories written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Progress in Many-Body Theories

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Publisher :
ISBN 13 : 9814477257
Total Pages : pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Recent Progress in Many-Body Theories by :

Download or read book Recent Progress in Many-Body Theories written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Progress in Many-Body Theories

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Author :
Publisher : World Scientific
ISBN 13 : 9814489190
Total Pages : 520 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Recent Progress in Many-Body Theories by : Raymond F Bishop

Download or read book Recent Progress in Many-Body Theories written by Raymond F Bishop and published by World Scientific. This book was released on 2002-12-16 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum many-body theory as a discipline in its own right dates largely from the 1950's. It has developed since then to its current position as one of the cornerstones of modern theoretical physics. The field remains vibrant and active, vigorous and exciting. Its most powerful techniques are truly universal. They are constantly expanding to find new fields of application, while advances continue to be made in the more traditional areas. To commemorate the impending 80th birthdays of its two co-inventors, Firtz Coester and Hermann Kümmel, one such technique, namely the coupled cluster method, was especially highlighted at this meeting, the eleventh in the series of International Conferences on Recent Progress in Many-Body Theories. The history of the coupled cluster method as told here mirrors in many ways both the development of the entire discipline of microscopic quantum many-body theory and the history of the series of conferences. The series itself is universally recognised as being the premier series of meetings in this subject area. Its proceedings have always summarised the current state of the art through the lectures of its leading practitioners. The present volume is no exception. No serious researcher in quantum many-body theory or in any field which uses it can afford to be without this volume. Contents:Feenberg Memorial Medal PresentationStrongly Correlated Condensed Matter and Low-Dimensional SystemsQuantum MagnetismPhase TransitionsNuclear and Subnuclear Many-Body ProblemsQuantum Fluids, Superfluids and SuperconductivityCoupled Cluster Methods Readership: Researchers and postgraduate students in quantum many-body theory and its fields of application, especially in condensed matter, nuclear and subnuclear physics. Keywords:

Recent Progress in Many-Body Theories

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Author :
Publisher : World Scientific
ISBN 13 : 9810248881
Total Pages : 520 pages
Book Rating : 4.8/5 (12 download)

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Book Synopsis Recent Progress in Many-Body Theories by : Raymond F. Bishop

Download or read book Recent Progress in Many-Body Theories written by Raymond F. Bishop and published by World Scientific. This book was released on 2002-12-01 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum many-body theory as a discipline in its own right dates largely from the 1950's. It has developed since then to its current position as one of the cornerstones of modern theoretical physics. The field remains vibrant and active, vigorous and exciting. Its most powerful techniques are truly universal. They are constantly expanding to find new fields of application, while advances continue to be made in the more traditional areas.

Modern Quantum Chemistry

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Publisher : Courier Corporation
ISBN 13 : 0486134598
Total Pages : 480 pages
Book Rating : 4.4/5 (861 download)

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Book Synopsis Modern Quantum Chemistry by : Attila Szabo

Download or read book Modern Quantum Chemistry written by Attila Szabo and published by Courier Corporation. This book was released on 2012-06-08 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This graduate-level text explains the modern in-depth approaches to the calculation of electronic structure and the properties of molecules. Largely self-contained, it features more than 150 exercises. 1989 edition.

Microscopic Approaches to Quantum Liquids in Confined Geometries

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Publisher : World Scientific
ISBN 13 : 981449092X
Total Pages : 436 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Microscopic Approaches to Quantum Liquids in Confined Geometries by : Eckhard Krotscheck

Download or read book Microscopic Approaches to Quantum Liquids in Confined Geometries written by Eckhard Krotscheck and published by World Scientific. This book was released on 2002-12-16 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantum liquids in confined geometries exhibit a large variety of new and interesting phenomena. For example, the internal structure of the liquid becomes more pronounced than in bulk liquids when the motion of the particles is restricted by an external matrix. Also, free quantum liquid droplets enable the study of the interaction of atoms and molecules with an external field without complications arising from interactions with container walls. This volume assembles review articles that present the status of frontline research in this field in a manner that makes the material accessible to the educated, but non-specialist, reader. The articles focus on the many-body aspects of the theory of quantum liquids in confined geometry. Research is in the very satisfactory situation where several accurate approaches are available that allow one to describe these systems in a quantitative manner without modelling uncertainty and uncontrolled assumptions. For example, dynamic situations of direct experimental relevance can be modelled with high accuracy. The theoretical approaches discussed are simulation methods, those semi-analytic many-body techniques that have proved to be successful in the field, and phenomenological density functional theories. Each of these methods has strengths and weaknesses, and it is hoped that this collection of comprehensive review articles in one volume will provide sufficient material for the reader to intelligently assess the theoretical problems, and the physical predictions of the individual theories. The collection is supplemented by several articles that highlight specific experimental issues (such as neutron or atom scattering, thermodynamics, phase transitions and magnetic properties), discuss the present directions of experimental research, and formulate questions and challenges for future theoretical work. Contents:Helium Liquids in Confined Geometries (C E Campbell)Monte Carlo Simulations at Zero Temperature: Helium in One, Two, and Three Dimensions (J Boronat)The Finite-Temperature Path Integral Monte Carlo Method and Its Application to Superfluid Helium Clusters (P Huang et al.)Structure and Dynamics of the Bulk Liquid and Bulk Mixtures (M Saarela et al.)A Microscopic View of Confined Quantum Liquids (V Apaja & E Krotscheck)Density Functional Descriptions of Liquid 3He in Restricted Geometries (E S Hernández & J Navarro)Cavitation in Liquid Helium (M Barranco et al.)Excitations of Supefluid 4He in Confinement (B Fåk & H R Glyde)Microscopic Superfluidity of Small 4He and Para-H2 Clusters Inside Helium Droplets (J P Toennies) Readership: Graduate students and researchers in condensed matter physics. Keywords:

Relativistic Many-Body Theory

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Publisher : Springer Science & Business Media
ISBN 13 : 1441983090
Total Pages : 366 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Relativistic Many-Body Theory by : Ingvar Lindgren

Download or read book Relativistic Many-Body Theory written by Ingvar Lindgren and published by Springer Science & Business Media. This book was released on 2011-04-30 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a comprehensive account of relativistic many-body perturbation theory, based upon field theory. After some introductory chapters about time-independent and time dependent many-body perturbation theory (MBPT), the standard techniques of S-matrix and Green’s functions are reviewed. Next, the newly introduced covariant-evolution-operator method is described, which can be used, like the S-matrix method, for calculations in quantum electrodynamics (QED). Unlike the S-matrix method, this has a structure that is similar to that of MBPT and therefore can serve as basis for a unified theory. Such an approach is developed in the final chapters, and its equivalence to the Bethe-Salpeter equation is demonstrated. Possible applications are discussed and numerical illustrations given.