Non-Local Representations of the Current Group SU(1.1) sup X and Invariant Vertex Operators in Dual-Resonance Models

摘要

A new three-Reggeon vertex operator is proposed and constructed from irreducible non-local representation of the infinite dimensional current group SU(1.1)/sup X/ and is related to the three-linear invariant form. The Wigner coefficients of the group SU(1.1) play the essential role in this construction. (author). 10 refs. (Atomindex citation 19:033865)