GEOMETRY AND DUALITY OF A NON-ABELIAN COSET MODEL
- 28 February 1992
- journal article
- Published by World Scientific Pub Co Pte Ltd in Modern Physics Letters A
- Vol. 7 (6) , 489-496
- https://doi.org/10.1142/s0217732392000446
Abstract
We compute the metrics of the and , characterize their geometry and explore the “duality” k1=k2 of the target space. In particular limits of the ratio k1/k2 the latter coset becomes where k is either k1 or k2. This analysis is a starting point for investigating some properties of three-dimensional stringy gravity.Keywords
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