Target Space Pseudoduality Between Dual Symmetric Spaces
نویسنده
چکیده
A new set of on shell duality equations is proposed that leads to a map between strings moving on symmetric spaces with opposite curvatures. The transformation maps “waves” on a riemannian symmetric space M to “waves” on its dual riemannian symmetric space M̃ . This transformation preserves the energy momentum tensor though it is not a canonical transformation. The preservation of the energy momentum tensor has a natural geometrical interpretation. The transformation maps “particle-like solutions” into static “soliton-like solutions”. PACS: 11.25-w, 03.50-z, 02.40-k
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