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Generalized conformal symmetry and oblique AdS-CFT correspondence for Matrix theory. (English) Zbl 0952.81029

Summary: The large-\(N\) behaviour of matrix theory is discussed on the basis of the previously proposed generalized conformal symmetry. The concept of ‘oblique’ AdS-CFT correspondence, in which the conformal symmetry involves both the spacetime coordinates and the string coupling constant, is proposed. Based on the explicit predictions for two-point correlators, possible implications for the matrix-theory conjecture are discussed.

MSC:

81T30 String and superstring theories; other extended objects (e.g., branes) in quantum field theory
83E30 String and superstring theories in gravitational theory