Tests of CPT Invariance at Neutrino Factories

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dc.creatorBilenky, Samoil M.
dc.creatorFreund, Martin
dc.creatorLindner, Manfred
dc.creatorOhlsson, Tommy
dc.creatorWinter, Walter
dc.date2001-12-17
dc.date2002-02-14
dc.date.accessioned2026-07-07T13:16:34Z
dc.date.available2026-07-07T13:16:34Z
dc.descriptionWe investigate possible tests of CPT invariance on the level of event rates at neutrino factories. We do not assume any specific model but phenomenological differences in the neutrino-antineutrino masses and mixing angles in a Lorentz invariance preserving context, such as it could be induced by physics beyond the Standard Model. We especially focus on the muon neutrino and antineutrino disappearance channels in order to obtain constraints on the neutrino-antineutrino mass and mixing angle differences; we found, for example, that the sensitivity $|m_3 - \bar{m}_3| \lesssim 1.9 \cdot 10^{-4} \mathrm{eV}$ could be achieved.
dc.description6 pages, 1 figure, RevTeX4. Final version to be published in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/hep-ph/0112226
dc.identifierhttp://arxiv.org/abs/hep-ph/0112226
dc.identifierPhys.Rev.D65:073024,2002
dc.identifierdoi:10.1103/PhysRevD.65.073024
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/230833
dc.subjectHigh Energy Physics - Phenomenology
dc.titleTests of CPT Invariance at Neutrino Factories
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