University of Hertfordshire

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By the same authors

Covariant particle exchange for kappa-deformed theories in 1+1 dimensions

Research output: Contribution to journalArticle


  • 776521

    Submitted manuscript, 604 KB, PDF document

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Original languageEnglish
Pages (from-to)342-360
JournalNuclear Physics B
Publication statusPublished - 18 Mar 2008


We consider the exchange of identical scalar particles in theories with kappa-deformed Poincare symmetry. We argue that, at least in 1+1 dimensions, the symmetric group S_N can be realized on the space of N-particle states in a kappa-covariant fashion. For the case of two particles this realization is unique: we show that there is only one non-trivial intertwiner, which automatically squares to the identity


24 pages, 13 figures

ID: 776521