Resolving Standard and Nonstandard CP Violation Phases in Neutrino Oscillations

Journal Article · Tue Mar 30 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3399276· OSTI ID:21367059

Gago, A M ^[1]; Minakata, H; Uchinami, S ^[2]; Nunokawa, H ^[3]; Zukanovich Funchal, R ^[4]

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1. Seccion Fisica, Departamento de Ciencias, Pontificia Universidad Catolica del Peru, Apartado 1761, Lima (Peru)
2. Department of Physics, Tokyo Metropolitan University, Hachioji, Tokyo 192-0397 (Japan)
3. Departamento de Fisica, Pontificia Universidade Catolica do Rio de Janeiro, C. P. 38071, 22452-970, Rio de Janeiro (Brazil)
4. Instituto de Fisica, Universidade de Sao Paulo, C. P. 66.318, 05315-970 Sao Paulo (Brazil)

Neutrino oscillations can exhibit extra CP violation effects, beyond those expected from the standard Kobayashi-Maskawa phase delta, if non-standard neutrino interactions are at play. We show that it is possible to disentangle the two CP violating effects by measuring muon neutrino appearance using a near-far two detector setting in a neutrino factory experiment.

• OSTI ID: 21367059
• Journal Information: AIP Conference Proceedings, Vol. 1222, Issue 1; Conference: NuFact09: 11. international workshop on neutrino factories, superbeams and beta beams, Chicago, IL (United States), 20-25 Jul 2009; Other Information: DOI: 10.1063/1.3399276; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CP INVARIANCE
KOBAYASHI-MASKAWA MATRIX
MUON NEUTRINOS
MUONS
NEUTRINO DETECTION
NEUTRINO OSCILLATION
NEUTRINO REACTIONS
NEUTRINO-NUCLEON INTERACTIONS
PROBABILITY
DETECTION
ELEMENTARY PARTICLES
FERMIONS
INTERACTIONS
INVARIANCE PRINCIPLES
LEPTON REACTIONS
LEPTON-BARYON INTERACTIONS
LEPTON-HADRON INTERACTIONS
LEPTON-NUCLEON INTERACTIONS
LEPTONS
MASSLESS PARTICLES
MATRICES
NEUTRINOS
NUCLEAR REACTIONS
PARTICLE INTERACTIONS
RADIATION DETECTION