Quantum Deformations of Space-Time Susy and Noncommutative Superfield Theory (original) (raw)

Noncommutative Structures in Mathematics and Physics, 2001

Abstract

We review shortly present status of quantum deformations of Poincaré and conformal super symmetries. After recalling the κ-deformation of D=4 Poincaré supersymmetries we describe the corresponding star product multiplication for chiral superfields. In order to describe the deformation of chiral vertices in momentum space the integration formula over κ-deformed chiral superspace is proposed.

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