Harmonic Superspace

Here is the first pedagogical introduction to harmonic superspace in extended supersymmetry by the scientists who developed the method. Inspired by developments in superstring theory, it provides a systematic treatment of the quantum field theories with N=2 and N=3 supersymmetry in Harmonic Superspace. The authors present the harmonic superspace approach as a means of providing an off-shell description of the N=2 supersymmetric theories, both at the classical and quantum levels. Furthermore, they show how it offers a unique way to construct an off-shell formulation of a theory with higher supersymmetry, namely, the N=3 supersymmetric Yang-Mills theory. Harmonic Superspace makes manifest many remarkable geometric properties of the N=2 theories, for example, the one-to-one correspondence between N=2 supersymmetric matter, and hyper-K hler and quaternionic manifolds.

Author: A. S. Galperin, E. a. Ivanov, V. I. Ogievetsky
Publisher: Cambridge University Press
Published: 10/29/2001
Pages: 322
Binding Type: Hardcover
Weight: 1.50lbs
Size: 9.90h x 7.00w x 0.90d
ISBN: 9780521801645

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