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

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

18 Citas (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

Tipos de productos de Minciencias

Artículo A1 - Q1

Acceder al documento

10.1103/PhysRevD.100.055023

Otros archivos y enlaces

http://www.scopus.com/inward/record.url?scp=85073033262&partnerID=8YFLogxK

Citar esto

@article{93f8b6bc774e423eadcb211198564b00,

title = "Quantum decoherence effects in neutrino oscillations at DUNE",

abstract = "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.",

author = "Gomes, {G. Balieiro} and Forero, {D. V.} and Guzzo, {M. M.} and {De Holanda}, {P. C.} and Oliveira, {R. L.N.}",

note = "Funding Information: The authors thank FAPESP, CAPES, and CNPq for several financial supports. M. M. G. and P. C. H. are grateful for the support of FAPESP funding Grant No. 2014/19164-6 and CNPq research fellowships No. 304001/2017-1 and No. 310952/2018-2, respectively. D. V. F. is thankful for the support of the S{\~a}o Paulo Research Foundation (FAPESP) funding Grants No. 2014/19164-6, No. 2017/01749-6, and No. 2018/19365-2. Publisher Copyright: {\textcopyright} 2019 authors.",

year = "2019",

month = sep,

day = "17",

doi = "10.1103/PhysRevD.100.055023",

language = "Ingl{\'e}s",

volume = "100",

journal = "Physical Review D",

issn = "2470-0010",

publisher = "American Physical Society",

number = "5",

}

TY - JOUR

T1 - Quantum decoherence effects in neutrino oscillations at DUNE

AU - Gomes, G. Balieiro

AU - Forero, D. V.

AU - Guzzo, M. M.

AU - De Holanda, P. C.

AU - Oliveira, R. L.N.

N1 - Funding Information: The authors thank FAPESP, CAPES, and CNPq for several financial supports. M. M. G. and P. C. H. are grateful for the support of FAPESP funding Grant No. 2014/19164-6 and CNPq research fellowships No. 304001/2017-1 and No. 310952/2018-2, respectively. D. V. F. is thankful for the support of the São Paulo Research Foundation (FAPESP) funding Grants No. 2014/19164-6, No. 2017/01749-6, and No. 2018/19365-2. Publisher Copyright: © 2019 authors.

PY - 2019/9/17

Y1 - 2019/9/17

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=85073033262&partnerID=8YFLogxK

U2 - 10.1103/PhysRevD.100.055023

DO - 10.1103/PhysRevD.100.055023

M3 - Artículo

AN - SCOPUS:85073033262

SN - 2470-0010

VL - 100

JO - Physical Review D

JF - Physical Review D

IS - 5

M1 - 055023

ER -

Quantum decoherence effects in neutrino oscillations at DUNE

Resumen

Tipos de productos de Minciencias

Acceder al documento

Otros archivos y enlaces

Huella

Citar esto