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Noncompact nonlinear sigma models and numerical quantum gravity

✍ Scribed by Eric Myers; Bryce DeWitt; Rob Harrington; Arie Kapulkin


Book ID
113392088
Publisher
Elsevier Science
Year
1991
Tongue
English
Weight
230 KB
Volume
20
Category
Article
ISSN
0920-5632

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We propose a class of N = 2 supersymmetric nonlinear sigma models on the noncompact Ricci-flat KΓ€hler manifolds, interpreted as the complex line bundles over the hermitian symmetric spaces. KΓ€hler potentials and Ricci-flat metrics for these manifolds with isometries are explicitly constructed by usi