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Following the precise measurement of $\theta_{13}$ by reactor experiments three main questions remain within the now standard picture of neutrino oscillations: (1) Is the value of $\theta_{23}$ such that the $\nu_3$ state contains more muon…

High Energy Physics - Experiment · Physics 2019-08-13 M. D. Messier

Both the first evidence and the first discoveries of neutrino flavor transformation have come from experiments which use neutrino beams provided by Nature. These discoveries were remarkable not only because they were unexpected--they were…

High Energy Physics - Experiment · Physics 2007-05-23 Atmospheric Neutrino Experiments Working Group

A review of accelerator long-baseline neutrino oscillation experiments is provided, including all experiments performed to date and the projected sensitivity of those currently in progress. Accelerator experiments have played a crucial role…

High Energy Physics - Experiment · Physics 2013-05-09 G. J. Feldman , J. Hartnell , T. Kobayashi

Very soon a new generation of reactor and accelerator neutrino oscillation experiments - Double Chooz, Daya Bay, Reno and T2K - will seek for oscillation signals generated by the mixing parameter theta_13. The knowledge of this angle is a…

High Energy Physics - Experiment · Physics 2014-11-20 R. Battiston , M. Mezzetto , P. Migliozzi , F. Terranova

The physics agenda for future long-baseline neutrino oscillation experiments is outlined and the prospects for accomplishing those goals at future neutrino facilities are considered. Neutrino factories can deliver better reach in the mixing…

High Energy Physics - Phenomenology · Physics 2017-08-23 V. Barger

Vacuum neutrino-oscillation probabilities from a simple three-flavor model with both mass-square differences and timelike Fermi-point splittings have been presented in a previous article [hep-ph/0504274]. Here, further results are given:…

High Energy Physics - Phenomenology · Physics 2013-05-29 Frans R. Klinkhamer

We consider neutrino flavour and spin oscillations in a magnetic field using formalism of wave packets. Decoherence effects due to neutrino wave packets separation are studied. The considered effects are especially important for describing…

High Energy Physics - Phenomenology · Physics 2024-01-31 Artem Popov , Alexander Studenikin

We discuss neutrino oscillations in vacuum from the point of view of a uniformly accelerated observer. A covariant definition of quantum phase is introduced with the aim of generalizing the standard expression of the oscillation amplitude…

High Energy Physics - Phenomenology · Physics 2020-01-16 Massimo Blasone , Gaetano Lambiase , Giuseppe Gaetano Luciano , Luciano Petruzziello

We present an updated analysis of the current solar neutrino data in terms of three-flavor oscillations, including the additional constraints coming from terrestrial neutrino oscillation searches at the CHOOZ (reactor), Super-Kamiokande…

High Energy Physics - Phenomenology · Physics 2009-10-07 G. L. Fogli , G. Lettera , E. Lisi , A. Marrone , A. Palazzo , A. Rotunno

Solar neutrino studies triggered and largely motivated the major developments in neutrino physics in the last 50 years. Theory of neutrino propagation in different media with matter and fields has been elaborated. It includes oscillations…

High Energy Physics - Phenomenology · Physics 2017-01-18 Michele Maltoni , Alexei Yu. Smirnov

We study decoherence models for flavour oscillations in four-dimensional stochastically fluctuating space times and discuss briefly the sensitivity of current neutrino experiments to such models. We pay emphasis on demonstrating the model…

High Energy Physics - Phenomenology · Physics 2008-11-26 J. Alexandre , K. Farakos , N. E. Mavromatos , P. Pasipoularides

Nuclear reactors are one of the most intense, pure, controllable, cost-effective, and well-understood sources of neutrinos. Reactors have played a major role in the study of neutrino oscillations, a phenomenon that indicates that neutrinos…

High Energy Physics - Experiment · Physics 2015-04-30 Petr Vogel , Liangjian Wen , Chao Zhang

Current long-baseline neutrino-oscillation experiments such as NO$\nu$A and T2K are mainly sensitive to physics in the neighbourhood of the first oscillation maximum of the $\nu_\mu \to \nu_e$ oscillation probability. The future Deep…

High Energy Physics - Phenomenology · Physics 2021-06-04 Jogesh Rout , Sheeba Shafaq , Mary Bishai , Poonam Mehta

The Phase-Space Approximation (PSA) approach, originally applied in [Phys. Rev. D 106, 123006 (2022)] to describe neutrino oscillations from a stellar object in the two-flavor limit, is extended here to describe the more realistic case…

High Energy Physics - Phenomenology · Physics 2025-07-25 Mariane Mangin-Brinet , Angel Bauge , Denis Lacroix

Measurements of atmospheric neutrinos by Super-Kamiokande an other detectors have given evidence for the existence of neutrino oscillations with large mixing and $\Delta m^2$ in the range 10^{-3}-10^{-2} eV^2. In this work we discuss…

High Energy Physics - Phenomenology · Physics 2007-05-23 Giuseppe Battistoni , Paolo Lipari

We revisit correlations of neutrino oscillation parameters in reactor and long-baseline neutrino oscillation experiments. A framework based on an effective value of $\theta_{13}$ is presented, which can easily reproduce experimental…

High Energy Physics - Phenomenology · Physics 2018-04-25 Manfred Lindner , Werner Rodejohann , Xun-Jie Xu

If the three types of active neutrinos possess different maximum attainable velocities and the neutrino eigenstates in the velocity basis are different from those in the flavour (and mass) basis then this will induce a flavour oscillation…

High Energy Physics - Phenomenology · Physics 2014-11-04 Amit Dutta Banik , Debasish Majumdar

The last decade was remarkable for neutrino physics. In particular, the phenomenon of neutrino flavor oscillations has been firmly established by a series of independent measurements. All parameters of the neutrino mixing are now known and…

High Energy Physics - Experiment · Physics 2018-01-10 Ernesto Kemp

Flavor oscillations of neutrinos are analyzed in the framework of Brans-Dicke theory of gravity. We find a shift of quantum mechanical phase of neutrino proportional to $G_N\Delta m^2$ and depending on the parameter $\omega$. Consequences…

General Relativity and Quantum Cosmology · Physics 2010-11-19 S. Capozziello , G. Lambiase

High energy astrophysical neutrinos carry relevant information about the origin and propagation of cosmic rays. They can be created as a by-product of the interactions of cosmic rays in the sources and during propagation of these high…

Instrumentation and Methods for Astrophysics · Physics 2015-06-11 A. D. Supanitsky , G. Medina-Tanco