Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/38823
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dc.contributor.authorFRANCO, Nicolas-
dc.contributor.authorWallet, Jean-Christophe-
dc.date.accessioned2022-10-27T12:49:36Z-
dc.date.available2022-10-27T12:49:36Z-
dc.date.issued2022-
dc.date.submitted2022-10-20T11:45:41Z-
dc.identifier.citationJournal of physics A: Mathematical and theoretical, 55 (41) (Art N° 414007)-
dc.identifier.urihttp://hdl.handle.net/1942/38823-
dc.description.abstractThe kappa-Minkoswki space-time provides a (quantum) noncommutative deformation of the usual Minkowski space-time. However, a notion of causality is difficult to be defined in such a space with noncommutative time. In this paper, we define a notion of causality on a (1 + 1)-dimensional kappa-Minkoswki space-time using the more general framework of Lorentzian noncommutative geometry. We show that this notion allows specific causal relations, but limited by a general constraint which is a quantum generalization of the traditional speed of light limit.-
dc.description.sponsorshipEuropean Cooperation in Science and Technology (COST) [CA18108]-
dc.language.isoen-
dc.publisherIOP Publishing Ltd-
dc.rights2022 IOP Publishing Ltd-
dc.subject.othercausality-
dc.subject.otherkappa-Minkowsky-
dc.subject.othernoncommutative geometry-
dc.titleQuantum causality constraints on kappa-Minkowski space-time-
dc.typeJournal Contribution-
dc.identifier.issue41-
dc.identifier.volume55-
local.bibliographicCitation.jcatA1-
dc.description.notesWallet, JC (corresponding author), Univ Paris Saclay, IN2P3, CNRS, IJCLab, F-91405 Orsay, France.-
dc.description.notesnicolas.franco@unamur.be;-
dc.description.notesjean-christophe.wallet@universite-paris-saclay.fr-
local.publisher.placeTEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND-
local.type.refereedRefereed-
local.type.specifiedArticle-
local.bibliographicCitation.artnr414007-
dc.identifier.doi10.1088/1751-8121/ac94ab-
dc.identifier.isi000863990100001-
dc.contributor.orcidFranco, Nicolas/0000-0003-1688-8342-
local.provider.typewosris-
local.description.affiliation[Franco, Nicolas] Univ Namur, Namur Inst Complex Syst NaXys, Namur, Belgium.-
local.description.affiliation[Franco, Nicolas] Univ Hasselt, Interuniv Inst Biostat & Stat Bioinformat I BioSt, Hasselt, Belgium.-
local.description.affiliation[Wallet, Jean-Christophe] Univ Paris Saclay, IN2P3, CNRS, IJCLab, F-91405 Orsay, France.-
local.uhasselt.internationalyes-
item.fullcitationFRANCO, Nicolas & Wallet, Jean-Christophe (2022) Quantum causality constraints on kappa-Minkowski space-time. In: Journal of physics A: Mathematical and theoretical, 55 (41) (Art N° 414007).-
item.fulltextWith Fulltext-
item.accessRightsRestricted Access-
item.contributorFRANCO, Nicolas-
item.contributorWallet, Jean-Christophe-
item.validationecoom 2023-
crisitem.journal.issn1751-8113-
crisitem.journal.eissn1751-8121-
Appears in Collections:Research publications
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