Results 61 to 70 of about 716,867 (315)
Parameter Limits for Neutrino Oscillation with Decoherence in KamLAND [PDF]
, 2016 In the framework of quantum open systems we analyze data from KamLAND by using a model that considers neutrino oscillation in a three-family approximation with the inclusion of the decoherence effect.
G. B. Gomes +3 more
semanticscholar +1 more source
Disentangling neutrino oscillations
Physics Letters B, 2009 The theory underlying neutrino oscillations has been described at length in the literature. The neutrino state produced by a weak decay is usually portrayed as a linear superposition of mass eigenstates with, variously, equal energies or equal momenta. We point out that such a description is incomplete, that in fact, the neutrino is entangled with the ...
Cohen, Andrew Glen +2 more
openaire +4 more sources
A framework for testing leptonic unitarity by neutrino oscillation experiments [PDF]
, 2016 A bstractIf leptonic unitarity is violated by new physics at an energy scale much lower than the electroweak scale, which we call low-scale unitarity violation, it has different characteristic features from those expected in unitarity violation at high ...
C. S. Fong, H. Minakata, H. Nunokawa
semanticscholar +1 more source
Lorentz violation in three-family neutrino oscillation [PDF]
Int.J.Mod.Phys.A24:5861-5876,2009, 2009 We analyze the consequences of Lorentz violation (LV) to three-generation neutrino oscillation in the massless neutrino sector. We present a general formalism of three-family neutrino oscillation with neutrino flavor states being mixing states of energy eigenstates.
arxiv +1 more source
Neutrino mass spectrum and neutrinoless double beta decay [PDF]
, 2000 The relations between the effective Majorana mass of the electron neutrino, $m_{ee}$, responsible for neutrinoless double beta decay, and the neutrino oscillation parameters are considered.
A. S. Dighe +52 more
core +3 more sources
Entanglement in neutrino oscillations [PDF]
EPL (Europhysics Letters), 2009 Flavor oscillations in elementary particle physics are related to multi-mode entanglement of single-particle states. We show that mode entanglement can be expressed in terms of flavor transition probabilities, and therefore that single-particle entangled states acquire a precise operational characterization in the context of particle mixing.
BLASONE, Massimo +3 more
openaire +4 more sources
Neutrino oscillations and Leptogenesis [PDF]
Journal of Xidian University, 2020 15 pages, 5 ...
Sabeeha Naaz +3 more
openaire +3 more sources
Probing CP violation with non-unitary mixing in long-baseline neutrino oscillation experiments: DUNE as a case study [PDF]
, 2016 When neutrino masses arise from the exchange of neutral heavy leptons, as in most seesaw schemes, the effective lepton mixing matrix N describing neutrino propagation is non-unitary, hence neutrinos are not exactly orthonormal.
F. J. Escrihuela +4 more
semanticscholar +1 more source
Nuclear Physics B, 2021 We examine the potential of the future medium-baseline reactor neutrino oscillation (MBRO) experiments in studying neutrino wave-packet impact. In our study, we treat neutrinos as wave packets and use the corresponding neutrino flavor transition ...
Zhaokan Cheng +3 more
doaj
Boxing with neutrino oscillations [PDF]
Physical Review D, 1999 We develop a model-independent "box" parameterization of neutrino oscillations. Oscillation probabilities are linear in these new parameters, so measurements can straightforwardly determine the box parameters which can then be manipulated to yield magnitudes of mixing matrix elements. We examine the effects of unitarity On the box parameters and reduce
Thomas J. Weiler +2 more
openaire +3 more sources