Results 101 to 110 of about 44,571 (199)

The potential of directional neutrino detection to observe neutrino spin oscillations

open access: yesPhysics Letters B
A nonzero neutrino magnetic moment arises already in the minimally extended Standard Model with right-handed massive Dirac neutrinos. The well-known consequence of the neutrino magnetic moment is the phenomenon of neutrino spin oscillations in a magnetic
Konstantin A. Kouzakov   +2 more
doaj   +1 more source

Some Unsettled Questions in the Problem of Neutrino Oscillations

open access: yes, 2002
It is noted that the theory of neutrino oscillations can be constructed only in the framework of the particle physics theory, where is a mass shell conception and then transitions (oscillations) between neutrinos with equal masses are real and between ...
Beshtoev, Kh. M.
core  

Are the B decay anomalies related to neutrino oscillations?

open access: yesPhysics Letters B, 2015
Neutrino oscillations are solidly established, with a hint of CP violation just emerging. Similarly, there are hints of lepton universality violation in b→s transitions at the level of 2.6σ.
Sofiane M. Boucenna   +2 more
doaj   +1 more source

Neutrino Oscillations in the Atmospheric Parameter Region: From the Early Experiments to the Present

open access: yesAdvances in High Energy Physics, 2013
The aim of this paper is to provide a historical perspective on the main experimental steps which led to the current picture of neutrino oscillations in the “atmospheric parameter region.” In the 1980s a deficit of atmospheric muon neutrinos was observed
G. Giacomelli   +3 more
doaj   +1 more source

Short-baseline neutrino oscillations with 3 + 1 non-unitary mixing

open access: yesPhysics Letters B, 2019
We consider a scenario with unitary mixing of the three light standard neutrinos and a non-unitary mixing contribution of a heavier massive neutrino that can generate short-baseline neutrino oscillations.
C. Giunti
doaj   +1 more source

Neutrino Oscillation Physics

open access: yesProceedings of the International School of Physics “Enrico Fermi”, 2012
To complement the neutrino-physics lectures given at the 2011 International School on Astro Particle Physics devoted to Neutrino Physics and Astrophysics (ISAPP 2011; Varenna, Italy), at the 2011 European School of High Energy Physics (ESHEP 2011; Cheila Gradistei, Romania), and, in modified form, at other summer schools, we present here a written ...
openaire   +2 more sources

Majorana CP violating phases

open access: yesNuclear Physics B
The two Majorana CP-violating phases can not be determined by experiments on neutrino oscillations. It is difficult even almost impossible to measure two Majorana CP-violating phases since they are only sensitive to lepton-number-violating processes. One
Chao-Shang Huang
doaj   +1 more source

Entangled neutrino states in a toy model QFT

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
It has been claimed that wave packets must be covariant and also that decohered neutrino oscillations are always revived during measurement. These conjectures are supported by general arguments which are not specific to the electroweak theory, and so if ...
Jarah Evslin   +3 more
doaj   +1 more source

Modular A4 invariance and neutrino mixing

open access: yesJournal of High Energy Physics, 2018
We study the phenomenological implications of the modular symmetry Γ(3) ≃ A 4 of lepton flavors facing recent experimental data of neutrino oscillations.
Tatsuo Kobayashi   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy