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Real clocks and the Zeno effect

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dc.contributor.authorEgusquiza, Iñigo L.
dc.contributor.authorGaray Elizondo, Luis Javier
dc.date.accessioned2023-06-20T10:51:45Z
dc.date.available2023-06-20T10:51:45Z
dc.date.issued2003-08
dc.description© 2003 The American Physical Society. This work has been supported by Ministerio de Ciencia y Tecnología (Grant No. AEN99-0135, fBFM2000-0816-C03-03, BFM2001-0213, BFM2002-04031-C02-02, FPA2002-02037), UPV-EHU 8Grant No. 00039.310-13507/2001), and the Basque Government (Grant No. PI-1999-28). I.L.E. is grateful to M. A. Valle, J. L. Mañes, and J. G. Muga for useful comments
dc.description.abstractReal clocks are not perfect. This must have an effect in our predictions for the behavior of a quantum system, an effect for which we present a unified description, encompassing several previous proposals. We study the relevance of clock errors in the Zeno effect and find that generically no Zeno effect can be present (in such a way that there is no contradiction with currently available experimental data). We further observe that, within the class of stochasticities in time addressed here, there is no modification in emission line shapes.
dc.description.departmentDepto. de Física Teórica
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Ciencia y Tecnología
dc.description.sponsorshipUPV-EHU
dc.description.sponsorshipBasque Government
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/29857
dc.identifier.doi10.1103/PhysRevA.68.022104
dc.identifier.issn1050-2947
dc.identifier.officialurlhttp://dx.doi.org/10.1103/PhysRevA.68.022104
dc.identifier.relatedurlhttp://journals.aps.org
dc.identifier.relatedurlhttp://lib-arxiv-008.serverfarm.cornell.edu/pdf/quant-ph/0301168.pdf
dc.identifier.urihttps://hdl.handle.net/20.500.14352/51354
dc.issue.number2
dc.journal.titlePhysical review A
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.projectIDAEN99-0135
dc.relation.projectIDfBFM2000-0816-C03-03
dc.relation.projectIDBFM2001-0213
dc.relation.projectIDBFM2002-04031-C02-02
dc.relation.projectIDFPA2002-02037
dc.relation.projectID00039.310-13507/2001
dc.relation.projectIDPI-1999-28
dc.rights.accessRightsopen access
dc.subject.cdu51-73
dc.subject.keywordQuantum zeno
dc.subject.keywordIntrinsic decoherence
dc.subject.keywordTime
dc.subject.keywordMechanics
dc.subject.keywordParadox
dc.subject.keywordDynamics
dc.subject.keywordArrival
dc.subject.keywordEvolution
dc.subject.ucmFísica-Modelos matemáticos
dc.subject.ucmFísica matemática
dc.titleReal clocks and the Zeno effect
dc.typejournal article
dc.volume.number68
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relation.isAuthorOfPublication.latestForDiscovery5638c18d-1c35-40d2-8b77-eb558c27585e

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