Duality symmetries from non-abelian isometries in string theory
In string theory it is known that abelian isometrics in the σ-model lead to target space duality. We generalize this duality to backgrounds with non-abelian isometries. The procedure we follow consists of gauging the isometries of the original action and constraining the field strength F to vanish....
| Main Authors: | , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
1993
|