Symmetry Algebra of IIB Superstring Scattering
Abstract
Description
The graviton scattering in IIB superstring theory is examined in the context of S-duality and symmetry. There is an algebra that generates all of the terms in the four-point function to any order in derivatives. A map from the algebra to the scattering is given; it suggests the correctness of the full four-point function with the S-duality. The higher point functions are expected to follow a similar pattern.
15 pages, LaTeX, 1 figure
15 pages, LaTeX, 1 figure