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Advances in High Energy Physics, 2014 In the last decades, a very important breakthrough has been brought about in the elementary particle physics by the discovery of the phenomenon of the neutrino oscillations, which has shown neutrino properties beyond the Standard Model.
G. Bellini +3 more
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Neutrino eigenstates and flavour, spin and spin-flavour oscillations in a constant magnetic field
European Physical Journal C: Particles and Fields, 2019 We further develop a recently proposed new approach to the description of the relativistic neutrino flavour $$\nu _e^L \leftrightarrow \nu _{\mu }^L$$ νeL↔νμL , spin $$\nu _e^L \leftrightarrow \nu _{e}^R$$ νeL↔νeR and spin-flavour $$\nu _e^L ...
Artem Popov, Alexander Studenikin
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Linking neutrino oscillations to the nucleosynthesis of elements
EPJ Web of Conferences, 2016 Neutrino interactions with matter play an important role in determining the nucleosynthesis outcome in explosive astrophysical environments such as core-collapse supernovae or mergers of compact objects.
Wu Meng-Ru +2 more
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Analytic Formulae for T Violation in Neutrino Oscillations [PDF]
EntropyRecently, a concept known as μTRISTAN, which involves the acceleration of μ+, has been proposed. This initiative has led to considerations of a new design for a neutrino factory.
Osamu Yasuda
doaj +2 more sources
Stationary solutions for fast flavor oscillations of a homogeneous dense neutrino gas
Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 2021 We present a method to find the stationary solutions for fast flavor oscillations of a homogeneous dense neutrino gas. These solutions correspond to collective precession of all neutrino polarization vectors around a fixed axis in the flavor space on ...
Zewei Xiong, Yong-Zhong Qian
exaly +3 more sources
Mixed state geometric phase for neutrino oscillations
Physics Letters B, 2020 The geometric picture of neutrino oscillations offers a unique way to study the quantum mechanics of this phenomenon. In this picture, the propagation of a neutrino beam is described by a density matrix evolving in a state space with non-trivial geometry.
Sandeep Joshi
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Spin oscillations of neutrinos scattered off a rotating black hole
European Physical Journal C: Particles and Fields, 2020 Spin oscillations of neutrinos, gravitationally scattered off a black hole (BH), are studied. The cases of nonrotating and rotating BHs are analyzed. We derive the analytic expressions for the transition and survival probabilities of spin oscillations ...
Maxim Dvornikov
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Effects of gravitational lensing on neutrino oscillation in $$ \gamma $$ γ -spacetime
European Physical Journal C: Particles and Fields, 2022 We study the effects of gravitational lensing on neutrino oscillations in the $$\gamma $$ γ -spacetime which describes a static, axially-symmetric and asymptotically flat solution of the Einstein’s field equations in vacuum.
Hrishikesh Chakrabarty +4 more
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Present Status of Neutrino Mixing [PDF]
, 2001 A short review of the status of neutrino mixing and neutrino oscillations is given. The basics of neutrino mixing and oscillations is discussed. The latest evidences of neutrino oscillations obtained in the Super-Kamiokande and the SNO solar neutrino ...
B. Pontecorvo +22 more
core +3 more sources
Constraining the invisible neutrino decay with KM3NeT-ORCA
Physics Letters B, 2019 Several theories of particle physics beyond the Standard Model consider that neutrinos can decay. In this work we assume that the standard mechanism of neutrino oscillations is altered by the decay of the heaviest neutrino mass state into a sterile ...
P.F. de Salas +4 more
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