Esteban A. Calzetta

Nonequilibrium Quantum Field Theory (eBook, PDF)

• Format: PDF

Produktbeschreibung

Bringing together the key ideas from nonequilibrium statistical mechanics and powerful methodology from quantum field theory, this book captures the essence of nonequilibrium quantum field theory. Beginning with the foundational aspects of the theory, the book presents important concepts and useful techniques, discusses issues of basic interest, and shows how thermal field, linear response, kinetic theories and hydrodynamics emerge. It also illustrates how these concepts and methodology are applied to current research topics including nonequilibrium phase transitions, thermalization in relativistic heavy ion collisions, the nonequilibrium dynamics of Bose-Einstein condensation, and the generation of structures from quantum fluctuations in the early Universe. Divided into five parts, with each part addressing a particular stage in the conceptual and technical development of the subject, this self-contained book is a valuable reference for graduate students and researchers in particle physics, gravitation, cosmology, atomic-optical and condensed matter physics.

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Produktdetails

• Verlag: Cambridge University Press
• Erscheinungstermin: 24. Juli 2008
• Englisch
• ISBN-13: 9780511421471
• Artikelnr.: 38204425

Autorenporträt

Esteban Calzetta is a Professor in the Departamento de Fisica at the Universidad de Buenos Aires and Researcher at CONICET, Argentina.

Inhaltsangabe

Foreword
Part I. Fields: 1. Introduction
2. The electromagnetic field
3. Field parameters
4. The action principle
5. Classical field dynamics
6. Statistical interpretation of the field
7. Examples and applications
Part II. Groups and Fields: 8. Field transformations
9. Spacetime transformations
10. Kinematical and dynamical transformations
11. Position and momentum
12. Charge and current
13. The non-relativistic limit
14. Unified kinematics and dynamics
15. Epilogue: quantum field theory
Part III. Reference: A Compendium of Fields: 16. Gallery of definitions
17. The Schrödinger field
18. The real Klein Gordon field
19. The complex Klein Gordon field
20. The Dirac field
21. The Maxwell radiation field
22. The massive Proca field
23. Non-Abelian fields
24. Chern-Simons theories
25. Gravity as a field theory
Part IV. Appendices.