Quantum decoherence effects in neutrino oscillations at DUNE

G. Balieiro Gomes; D. V. Forero; M. M. Guzzo; P. C. De Holanda; R. L.N. Oliveira

doi:10.1103/PhysRevD.100.055023

Quantum decoherence effects in neutrino oscillations at DUNE

G. Balieiro Gomes, D. V. Forero, M. M. Guzzo, P. C. De Holanda, R. L.N. Oliveira

Grupo de investigación en Ciencias de la Tierra y el Espacio

Resultado de la investigación: Contribución a una revista › Artículo

1 Cita (Scopus)

Resumen

In this work, we analyze quantum decoherence in neutrino oscillations considering the open quantum system framework and oscillations through matter for three-neutrino families. Taking the Deep Underground Neutrino Experiment as a case study, we performed sensitivity analyses for two neutrino flux configurations, finding sensitivity limits for the decoherence parameters. We also offer a physical interpretation for a new peak which arises at the νe appearance probability with decoherence. The sensitivity limits found for the decoherence parameters are Γ21≤1.2×10-23 GeV and Γ32≤7.7×10-25 GeV at 90% C.L.

Idioma original	Inglés
Número de artículo	055023
Publicación	Physical Review D
Volumen	100
N.º	5
DOI	https://doi.org/10.1103/PhysRevD.100.055023
Estado	Publicada - 17 sep 2019

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10.1103/PhysRevD.100.055023

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Gomes, G. B., Forero, D. V., Guzzo, M. M., De Holanda, P. C., & Oliveira, R. L. N. (2019). Quantum decoherence effects in neutrino oscillations at DUNE. Physical Review D, 100(5), [055023]. https://doi.org/10.1103/PhysRevD.100.055023

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