Canonical and Lie-algebraic twist deformations of $κ$-Poincare and contractions to $κ$-Galilei algebras

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dc.creatorDaszkiewicz, Marcin
dc.date2008-02-14
dc.date2009-01-27
dc.date.accessioned2026-07-07T12:51:04Z
dc.date.available2026-07-07T12:51:04Z
dc.descriptionWe propose canonical and Lie-algebraic twist deformations of $κ$-deformed Poincare Hopf algebra which leads to the generalized $κ$-Minkowski space-time relations. The corresponding deformed $κ$-Poincare quantum groups are also calculated. Finally, we perform the nonrelativistic contraction limit to the corresponding twisted Galilean algebras and dual Galilean quantum groups.
dc.description16 pages, no figures, v3: few changes provided - version for journal, v2: submitted incidentally, v4: the page numbers for all references in preprint version are provided
dc.identifierhttps://arxiv.org/abs/0802.1974
dc.identifierhttp://arxiv.org/abs/0802.1974
dc.identifierInt.J.Mod.Phys.A23:4387-4400,2008
dc.identifierdoi:10.1142/S0217751X08042262
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/222879
dc.subjectMathematical Physics
dc.subjectHigh Energy Physics - Theory
dc.titleCanonical and Lie-algebraic twist deformations of $κ$-Poincare and contractions to $κ$-Galilei algebras
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