Differential structure on the $κ$-Minkowski spacetime from twist

Simple item page
dc.creatorKim, Hyeong-Chan
dc.creatorLee, Youngone
dc.creatorRim, Chaiho
dc.creatorYee, Jae Hyung
dc.date2008-08-21
dc.date2008-09-06
dc.date.accessioned2026-07-07T12:36:06Z
dc.date.available2026-07-07T12:36:06Z
dc.descriptionWe study four dimensional $κ$-Minkowski spacetime constructed by the twist deformation of $U(igl(4,R))$. We demonstrate that the differential structure of such twist-deformed $κ$-Minkowski spacetime is closed in four dimensions contrary to the construction of $κ$-Poincaré bicovariant calculus which needs an extra fifth dimension. Our construction holds in arbitrary dimensional spacetimes.
dc.description8pages, no figures, references added,minor corrections
dc.identifierhttps://arxiv.org/abs/0808.2866
dc.identifierhttp://arxiv.org/abs/0808.2866
dc.identifierPhys.Lett.B671:398-401,2009
dc.identifierdoi:10.1016/j.physletb.2008.12.018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/217984
dc.subjectHigh Energy Physics - Theory
dc.titleDifferential structure on the $κ$-Minkowski spacetime from twist
dc.typetext

Files

Collections

arXiv