Quantum field theory : from operators to path integrals

Author(s)

Bibliographic Information

Quantum field theory : from operators to path integrals

Kerson Huang

(Physics textbook)

Wiley-VCH, c2010

2nd, rev. & enl. ed.

  • : [pbk.]

Available at  / 10 libraries

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Note

Includes bibliographical references and index

Description and Table of Contents

Description

A new, updated and enhanced edition of the classic work, which was welcomed for its general approach and self-sustaining organization of the chapters. Written by a highly respected textbook writer and researcher, this book has a more general scope and adopts a more practical approach than other books. It includes applications of condensed matter physics, first developing traditional concepts, including Feynman graphs, before moving on to such key topics as functional integrals, statistical mechanics and Wilson's renormalization group. The author takes care to explain the connection between the latter and conventional perturbative renormalization. Due to the rapid advance and increase in importance of low dimensional systems, this second edition fills a gap in the market with its added discussions of low dimensional systems, including one-dimensional conductors. All the chapters have been revised, while more clarifying explanations and problems have been added. A FREE SOLUTIONS MANUAL is available for lecturers from www.wiley-vch.de/textbooks.

Table of Contents

1. Introducing Quantum Fields 2. Scalar Fields 3. Relativistic Fields 4. Canonical Formalism 5. Electromagnetic Field 6. Dirac Equation 7. The Dirac Field 8. Dynamics of Interacting Fields 9. Feynman Graphs 10. Vacuum Correlation Functions 11. Quantum Electrodynamics 12. Processes in Quantum Electrodynamics 13. Perturbative Renormalization 14. Path Integrals 15. Broken Symmetry 16. Renormalization 17. The Gaussian Fixed Point 18. In Two Dimensions 19. Topological Excitations Appendix A. Background Material Appendix B. Superfluidity Appendix C. Polchinski's Renormalization Equation

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Details

  • NCID
    BB01972905
  • ISBN
    • 9783527408467
  • Country Code
    gw
  • Title Language Code
    eng
  • Text Language Code
    eng
  • Place of Publication
    Weinheim
  • Pages/Volumes
    xiv, 424 p.
  • Size
    24 cm
  • Classification
  • Subject Headings
  • Parent Bibliography ID
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