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Extension of the Poincaré Symmetry and Its Field Theoretical Implementation

Adrian Tanasa

hep-tharXiv:hep-th/0510268

Abstract

We define a new algebraic extension of the Poincaré symmetry; this algebra is used to implement a field theoretical model. Free Lagrangians are explicitly constructed; several discussions regarding degrees of freedom, compatibility with Abelian gauge invariance etc. are done. Finally we analyse the possibilities of interaction terms for this model.

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