Propagators for Many-particle Systems

Propagators for Many-particle Systems PDF Author: Robert Mills
Publisher: CRC Press
ISBN: 9780677020402
Category : Science
Languages : en
Pages : 150

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Propagators for Many-particle Systems

Propagators for Many-particle Systems PDF Author: Robert Mills
Publisher: CRC Press
ISBN: 9780677020402
Category : Science
Languages : en
Pages : 150

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Book Description


Propagators for Many-particle Systems

Propagators for Many-particle Systems PDF Author: Robert Mills (fisico.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 127

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Book Description


Propagators for Many-particle Systems

Propagators for Many-particle Systems PDF Author: Robert Mills
Publisher:
ISBN:
Category : Many-body problem
Languages : en
Pages : 0

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Quantum Many-particle Systems

Quantum Many-particle Systems PDF Author: John W. Negele
Publisher: CRC Press
ISBN: 0429966474
Category : Science
Languages : en
Pages : 474

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Book Description
This book explains the fundamental concepts and theoretical techniques used to understand the properties of quantum systems having large numbers of degrees of freedom. A number of complimentary approaches are developed, including perturbation theory; nonperturbative approximations based on functional integrals; general arguments based on order parameters, symmetry, and Fermi liquid theory; and stochastic methods.

Many-body Theory Exposed! Propagator Description Of Quantum Mechanics In Many-body Systems (2nd Edition)

Many-body Theory Exposed! Propagator Description Of Quantum Mechanics In Many-body Systems (2nd Edition) PDF Author: Willem Hendrik Dickhoff
Publisher: World Scientific Publishing Company
ISBN: 9813101318
Category : Science
Languages : en
Pages : 851

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Book Description
This comprehensive textbook on the quantum mechanics of identical particles includes a wealth of valuable experimental data, in particular recent results from direct knockout reactions directly related to the single-particle propagator in many-body theory. The comparison with data is incorporated from the start, making the abstract concept of propagators vivid and accessible. Results of numerical calculations using propagators or Green's functions are also presented. The material has been thoroughly tested in the classroom and the introductory chapters provide a seamless connection with a one-year graduate course in quantum mechanics. While the majority of books on many-body theory deal with the subject from the viewpoint of condensed matter physics, this book emphasizes finite systems as well and should be of considerable interest to researchers in nuclear, atomic, and molecular physics. A unified treatment of many different many-body systems is presented using the approach of self-consistent Green's functions. The second edition contains an extensive presentation of finite temperature propagators and covers the technique to extract the self-energy from experimental data as developed in the dispersive optical model.The coverage proceeds systematically from elementary concepts, such as second quantization and mean-field properties, to a more advanced but self-contained presentation of the physics of atoms, molecules, nuclei, nuclear and neutron matter, electron gas, quantum liquids, atomic Bose-Einstein and fermion condensates, and pairing correlations in finite and infinite systems, including finite temperature.

Quantum Many-particle Systems

Quantum Many-particle Systems PDF Author: John W. Negele
Publisher: CRC Press
ISBN: 0429977557
Category : Science
Languages : en
Pages : 361

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Book Description
This book explains the fundamental concepts and theoretical techniques used to understand the properties of quantum systems having large numbers of degrees of freedom. A number of complimentary approaches are developed, including perturbation theory; nonperturbative approximations based on functional integrals; general arguments based on order parameters, symmetry, and Fermi liquid theory; and stochastic methods.

Quantum Many-particle Systems

Quantum Many-particle Systems PDF Author: John W. Negele
Publisher: Addison Wesley Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 490

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Book Description


A Guide to Feynman Diagrams in the Many-Body Problem

A Guide to Feynman Diagrams in the Many-Body Problem PDF Author: Richard D. Mattuck
Publisher: Courier Corporation
ISBN: 0486131645
Category : Science
Languages : en
Pages : 468

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Book Description
Superb introduction for nonspecialists covers Feynman diagrams, quasi particles, Fermi systems at finite temperature, superconductivity, vacuum amplitude, Dyson's equation, ladder approximation, and more. "A great delight." — Physics Today. 1974 edition.

Solid-State Physics

Solid-State Physics PDF Author: James D. Patterson
Publisher: Springer
ISBN: 3319753223
Category : Science
Languages : en
Pages : 954

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Book Description
While the standard solid state topics are covered, the basic ones often have more detailed derivations than is customary (with an empasis on crystalline solids). Several recent topics are introduced, as are some subjects normally included only in condensed matter physics. Lattice vibrations, electrons, interactions, and spin effects (mostly in magnetism) are discussed the most comprehensively. Many problems are included whose level is from "fill in the steps" to long and challenging, and the text is equipped with references and several comments about experiments with figures and tables.

Many-body Theory Exposed!

Many-body Theory Exposed! PDF Author: Willem Hendrik Dickhoff
Publisher:
ISBN: 9789812813817
Category :
Languages : en
Pages :

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Book Description