Twisted Poincaré Invariant Quantum Field Theories

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dc.creatorBalachandran, A. P.
dc.creatorPinzul, A.
dc.creatorQureshi, B. A.
dc.date2007-08-13
dc.date.accessioned2026-07-07T11:18:37Z
dc.date.available2026-07-07T11:18:37Z
dc.descriptionIt is by now well known that the Poincaré group acts on the Moyal plane with a twisted coproduct. Poincaré invariant classical field theories can be formulated for this twisted coproduct. In this paper we systematically study such a twisted Poincaré action in quantum theories on the Moyal plane. We develop quantum field theories invariant under the twisted action from the representations of the Poincaré group, ensuring also the invariance of the S-matrix under the twisted action of the group . A significant new contribution here is the construction of the Poincaré generators using quantum fields.
dc.description17 pages, JHEP style
dc.identifierhttps://arxiv.org/abs/0708.1779
dc.identifierhttp://arxiv.org/abs/0708.1779
dc.identifierPhys.Rev.D77:025021,2008
dc.identifierdoi:10.1103/PhysRevD.77.025021
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193405
dc.subjectHigh Energy Physics - Theory
dc.subjectMathematical Physics
dc.subjectQuantum Algebra
dc.titleTwisted Poincaré Invariant Quantum Field Theories
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