Approximative two-flavor framework for neutrino oscillations with nonstandard interactions

dc.creatorBlennow, Mattias
dc.creatorOhlsson, Tommy
dc.date2008-05-15
dc.date2008-10-30
dc.date.accessioned2026-07-07T11:50:48Z
dc.date.available2026-07-07T11:50:48Z
dc.descriptionIn this paper, we develop approximative two-flavor neutrino oscillation formulas including subleading nonstandard interaction effects. Especially, the limit when the small mass-squared difference approaches zero is investigated. The approximate formulas are also tested against numerical simulations in order to determine their accuracy and they will probably be most useful in the GeV energy region, which is the energy region where most upcoming neutrino oscillation experiments will be operating. Naturally, it is important to have analytical formulas in order to interpret the physics behind the degeneracies between standard and nonstandard parameters.
dc.description21 pages, 7 figures, REVTeX4. Final version published in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/0805.2301
dc.identifierhttp://arxiv.org/abs/0805.2301
dc.identifierPhys.Rev.D78:093002,2008
dc.identifierdoi:10.1103/PhysRevD.78.093002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/203683
dc.subjectHigh Energy Physics - Phenomenology
dc.titleApproximative two-flavor framework for neutrino oscillations with nonstandard interactions
dc.typetext

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