Articoli correlati a Low-dimensional Sigma Models,
This book gathers together established ideas and applications of sigma models and presents them together with modern applications to provide a unified and complete view of simple sigma models and the role they play in model building in field theoretical methods in elementary particle physics.
The book is written for both mathematicians and physicists and is aimed at graduate students and researchers in theoretical particle physics who are interested in sigma models and those working in the general area of harmonic maps in pure mathematics.
The book is written for both mathematicians and physicists and is aimed at graduate students and researchers in theoretical particle physics who are interested in sigma models and those working in the general area of harmonic maps in pure mathematics.
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Contenuti:
Introduction to path integrals: Quantum mechanics. Fermions. Functional integrals in field theory. Further comments on functional methods. Green functions in field theory. Application of the saddle point method to functional integrals. Some simple calculations: Harmonic oscillator in quantum mechanics. Ground state energy. Double well potential and instantons. Role of instantons. Supersymmetric quantum mechanics. Grassmannian models and their classical solutions: Introduction - a few comments about Yang Mills theories. Grassmannian sigma-models and their instanton solutions. Properties of the solutions of the G(M,N) models. Quantum Fluctuations: The case of instantons. Noninstanton case. Sigma models with fermions: CPN-1 model with fermions. Dirac background problem. Full supersymmetric model. 1/N limits: 1/N expansion in quantum mechanics. 1/N expansion in theory. 1/N expansion of the CPN-1 model. Chiral models: Introduction. Uhlenbeck's equations and their simple solutions. Solutions of the U(4) model. General one-uniton solutions. Properties of our solutions. Sigma models with the Wess-Zumino term: Lax-pair problem. The Wess-Zumino term. U(N) model with the Wess-Zumino term. Solutions of the WZ-sigma model. Properties of the solutions. More general models: Introduction. Supersymmetric extensions. Anomaly in two-dimensions. Skyrme models: The Skyrme idea. CP1 Skyrmions. CPN-1 Skyrmions. Non-instanton solutions. The Hopf term. Appendices. References
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- EditoreCRC Press
- Data di pubblicazione1989
- ISBN 10 0852742312
- ISBN 13 9780852742310
- RilegaturaCopertina rigida
- Numero edizione1
- Numero di pagine304
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Condizioni: molto buonoAdam Hilger; Bristol, 1989. Hardcover... Scopri di più su questo articolo
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Low-dimensional Sigma Models,
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CRC Press
(1989)
ISBN 10: 0852742312
ISBN 13: 9780852742310
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Descrizione libro hardcover. Condizione: Very Good. Adam Hilger; Bristol, 1989. Hardcover. A Very Good, binding sturdy and intact, some handling/scuff marks to boards, bit of crimping to spine edges, previous owner handwritten info top front free endpaper, faint round soiled spot bottom verso front free endpaper corner, some sunning to pages, without Dust wrapper. A nice and clean copy. 8vo[octavo or approx. 6 x 9 inches], 289pp., appendix, indexed. We pack securely and ship daily with delivery confirmation on every book. The picture on the listing page is of the actual book for sale. Additional Scan(s) are available for any item, please inquire.Please note: Oversized books/sets MAY require additional postage then what is quoted for 2.2lb book. Codice articolo SKU1037546
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Low Dimensional Sigma Models
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IOP Publishing Ltd
(1989)
ISBN 10: 0852742312
ISBN 13: 9780852742310
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Descrizione libro Hardcover. Condizione: Very Good. No Jacket. 1st Edition. Codice articolo 000351
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Low-dimensional Sigma Models,
Editore:
CRC Press
(1989)
ISBN 10: 0852742312
ISBN 13: 9780852742310
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Descrizione libro Condizione: Very Good. Book is in Used-VeryGood condition. Pages and cover are clean and intact. Used items may not include supplementary materials such as CDs or access codes. May show signs of minor shelf wear and contain very limited notes and highlighting. Codice articolo 0852742312-2-3
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