Zumino (46 resultados)

Condición: New.

Condición: New.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: As New. Unread book in perfect condition.

Condición: New.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: New. In English.

HRD. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Condición: New.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: Very Good-. No Dust Jacket. First Edition; First Impression. Some shelfwear. Light sun damage on spine. Light soiling on spine from stickers. Light foxing and soiling on page edges. Very light creasing on covers; 23.3 x 15.7 x 3.2 cm; xi, 537 pages.

Taschenbuch. Condición: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condición: New. Print on Demand. This book presents the formal theory of collision and reaction processes, offering a detailed mathematical treatment of quantum transitions occurring in a system under a perturbation, with a focus on instances where the energy of an incident particle is close to that with which the particle could be bound. In this scenario, resonance phenomena can significantly impact the outcome, and this book delves into their intricacies. The treatment begins with a discussion of the unperturbed Hamiltonian's spectrum, with separate considerations for discrete and continuous spectra. The author then introduces a perturbation and constructs the resolvent operator, which serves as a pivotal quantity in the theory, providing insights into the system's response to external influences. Various matrix elements of the resolvent operator are derived for both discrete and mixed spectra, facilitating the calculation of transition amplitudes. Asymptotic formulas are obtained for large values of time, revealing the long-term behavior of the system. The book concludes by demonstrating how these results can be applied to the time-dependent Schrà dinger equation, showcasing the theory's practical applications. Overall, this book provides a comprehensive and rigorous foundation for understanding the formal theory of collision and reaction processes, particularly in cases involving resonance phenomena, making it a valuable resource for physicists and mathematicians working in these areas. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…

Condición: New.

Buch. Condición: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Gebunden. Condición: New.

Condición: New.

Condición: New.

Condición: As New. Unread book in perfect condition.

Paperback. Condición: New.

Condición: As New. Unread book in perfect condition.

Condición: New.

PAP. Condición: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Hardcover. Condición: UsedGood. Hardcover; fading, light spotting, and shelf wear to exterior; in good cond ition with clean text, firm binding. Dust jacket shows light scuffing and s helf wear.

Condición: New.

Condición: New.

1st edition. Fine cloth copy in an equally fine dust-wrapper. Particularly well-preserved overall; tight, bright, clean and especially sharp-cornered. Physical description; 535 pp. Notes; Includes bibliographical references. Contents; CURRENT ALGEBRA AND PCAC 1. Introduction -- 2. The Physical Currents -- 2.1 Electromagnetic Hadron Currents -- 2.2 Weak Lepton Currents -- 2.3 Weak Hadron Currents -- 2.4 Weak Non-Leptonic Interactions -- 3. Current Commutation Relations -- 4. PCAC -- 4.1 Neutron (Sb (B Decay -- 4.2 PCAC for Neutrino Reactions -- 4.3 The Adler Consistency Condition -- 4.4 Discussion -- 5. Current Algebra: Methods -- 6. Some Applications of Current Algebra -- 6.1 Cabibbo -Radicati Sum Rule -- 6.2 The Adler Sum Rule for Neutrino Reactions -- 6.3 The Adler- Weisberger Formula -- 7. The A-W Formula and Generalizations -- 8. Semi- Leptonic Decay Processes -- 8.1 Kl3 Decay -- 8.2 K14 Decay -- 9. Non-Leptonic Decays -- 9.1 K?3 (Ss (B Decays -- 9.2 Hyperon Decay -- References -- FIELD THEORETIC INVESTIGATIONS IN CURRENT ALGEBRA -- 1. Introduction -- References -- 2. Canonical and Space-Time Constraints in Current Algebra -- 2.1 Canonical Theory of Currents -- 2.2 Space- Time Constraints on Commutators -- 2.3 Space-Time Constraints on Green's Functions -- 2.5 Schwinger Terms -- 2.4 Space-Time Constraints on Ward Identities -- 2.6 Discussion -- References -- 3. The Bjorken-Johnson-Low Limit -- References -- 4. The (Ss (B? ? 2 (Sd (B Problem -- 4.1 Preliminaries -- 4.2 Sutherland- Veltman Theorem -- 4.3 Model Calculation -- 4.4 Anomalous Ward Identity -- 4.5 Anomalous Commutators -- 4.6 Anomalous Divergence of Axial Current -- 4.7 Discussion -- References -- 5. Electroproduction Sum Rules -- 5.1 Preliminaries -- 5.2 Derivation of Sum Rules, Naive Method -- 5.3 Derivation of Sum Rules, Dispersive Method -- 5.4 Model Calculation -- 5.5 Anomalous Commutators -- 5.6 Discussion -- References -- 6. Discussion of Anomalies in Current Algebra -- 6.1 Miscellaneous Anomalies -- 6.2 Non -Perturbative Arguments for Anomalies -- 6.3 Models without Anomalies. 6.4 Discussion -- References -- 7. Approximate Scale Symmetry -- 7.1 Introduction -- 7.2 Canonical Theory of Scale and Conformal Transformations -- 7.3 Ward Identities and Trace Identities -- 7.4 False Theorems -- 7.5 True Theorems -- References -- (A) EXERCISES -- (B) SOLUTIONS -- TOPOLOGICAL INVESTIGATIONS OF QUANTIZED GAUGE THEORIES -- 1. Introduction -- 2. Description of Vector Gauge Theories -- 2.1 Action and Equations of Motion -- 2.2 Symmetries -- 2.3 Couplings to Matter Fields -- 2.4 Classical Gauge Fields -- 3. Quantization -- 3.1 Constrained Quanturn Mechanical Example -- 3.2 Quantizing a Yang-Mills Theory -- 3.3 (Sk (B Angle -- 3.4 Functional Integral Formulation -- 3.5 Semi-Classical Picture for the Vacuum Angle -- 4. Fermion Interactions and Anomalies -- 4.1 Quantized Fermions -- 4.2 Gauge Invariance and Fermion Couplings -- 4.3 Chiral (or Axial Vector) Anomalies -- 4.4 Some Physical Consequences of Anomalies -- 5. Quantization Constraints on Physical Parameters -- 5.1 Dirac Point Monopole -- 5.2 Three -Dimensional Gauge Theories -- 5.3 Four-Dimensional Gauge Theories -- 5.4 Discussion -- 6. Conclusions -- 6.1 Abelian Functional Gauge Structures in Non -Abelian Theories -- 6.2 Cochains, Cocycles and the Coboundary Operation -- 6.3 Cocycles in Quantum Mechanics -- 6.3.1 1-Cocycle -- 6.3.2 2-Cocycle -- 6.3.3 3-Cocycle -- 6.4 Cocycles in Quantum Field Theory -- 6.4.1 0-Cocycle -- 6.4.2 1-Cocycle -- 6.4.3 2-Cocycle -- 6.4.4 3-Cocycle -- 6.5 Higher-Dimensional Gauge Dynamics Suggested by the Chern-Simons Term -- 6.6 The Dirac Sea and Chiral Anomalies -- 6.7 Discussion -- Acknowledgement -- Solutions to Selected Exercises* -- References -- CHIRAL ANOMALIES AND DIFFERENTIAL GEOMETRY -- 1. Introduction -- 2. Chiral Anomalies and Differential Forms -- 3. Transformation Properties of the Anomalies -- 4. Identification and Use of the Anomalies.5. Normalization of the Anomalies -- Appendix I.…

Paperback. Condición: New.

Condición: As New. Unread book in perfect condition.