Lectures on Fuzzy and Fuzzy Susy Physics

Lectures on Fuzzy and Fuzzy Susy Physics by A. P. Balachandran epub pdf fb2

Title: Lectures on Fuzzy and Fuzzy Susy Physics
Author: A. P. Balachandran
ISBN10: 9812704663
ISBN13: 978-9812704665
Publisher: World Scientific Publishing Company (February 9, 2007)
Language: English
Subcategory: Physics
Size PDF: 1753 kb
Size Fb2: 1797 kb
Rating: 3.5/5
Votes: 421
Pages: 190 pages
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Lectures on Fuzzy and Fuzzy Susy Physics by A. P. Balachandran


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Noncommutative geometry provides a powerful tool for regularizing quantum field theories in the form of fuzzy physics. Fuzzy physics maintains symmetries, has no fermion-doubling problem and represents topological features efficiently. These lecture notes provide a comprehensive introduction to the field. Starting with the construction of fuzzy spaces, using the concrete examples of the fuzzy sphere and fuzzy complex projective spaces, the book moves on to discuss the technology of star products on noncommutative R2d and on the fuzzy sphere. Scalar, spinor and gauge field theories as well as extended objects such as monopoles and nonlinear sigma modes are treated in considerable detail. A detailed treatment of the regularization of supersymmetry is given using the techniques of fuzzy physics.