| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10726085 | Physics Letters B | 2006 | 7 Pages |
Abstract
The construction of flat currents, and hence conserved non-local charges, for the superstring on AdS5ÃS5 is generalised. It is shown that such currents exist for sigma-model type actions on all coset (super-)spaces G/H in which, at the level of the Lie algebras, h is the grade-zero subspace of a Zm-grading of g. This is true for an essentially unique choice of the Wess-Zumino term, which is determined.
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Authors
C.A.S. Young,