Results 111 to 120 of about 248,177 (266)

Effect of Coulomb collisions on time variations of the solar neutrino flux

open access: yes, 1999
We consider the possibility of time variations of the solar neutrino flux due to the radial motion of the Earth and neutrino interference effects. We calculate the time variations of the detected neutrino flux and the extent to which they are suppressed ...
Bahcall J. N.   +5 more
core   +3 more sources

Neutrinos

open access: yesScience & Philosophy, 2014
The article made a survey on neutrinos and the role they have for the understanding of nature, both on a microscopic and cosmic scale.   I neutrini Nell'articolo viene fatta una rassegna sui  neutrini e sul ruolo che essi hanno per la comprensione ...
Ferdinando Casolaro, Alberto Trotta
doaj  

Polarimetric Wide‐Angle Radar Detects Competing Signatures of Ice Fabric and Structural Firn Anisotropy

open access: yesGeophysical Research Letters, Volume 52, Issue 14, 28 July 2025.
Abstract Ice is mechanically and dielectrically anisotropic. The degree of anisotropy evolves dynamically as ice crystals align during deformation into macroscopic patterns termed ice fabric. Radar polarimetry is an emerging tool to detect such patterns, particularly using nadir‐looking antenna geometries sensitive to horizontal anisotropy.
Falk M. Oraschewski   +2 more
wiley   +1 more source

Compreendendo a oscilação dos neutrinos

open access: yesRevista Brasileira de Ensino de Física
Este trabalho é uma introdução ao modelo da oscilação de neutrinos para estudantes de física. Apresentamos o modelo de mistura de neutrinos baseado no conceito de superposição de estados. Em particular, consideraremos o caso onde os neutrinos se propagam
Gustavo do A. Valdiviesso   +1 more
doaj   +1 more source

On the photon–classical electromagnetic field relationship

open access: yesAnnals of the New York Academy of Sciences, Volume 1549, Issue 1, Page 11-21, July 2025.
Abstract This paper discusses how the two ways in which the wavefunction of a free‐propagating photon can be introduced—starting from the relativistic energy−momentum relationship or based on the electromagnetic field, in particular on Riemann–Silberstein vectors—are not entirely equivalent since they can lead to different consequences regarding photon
Daniela Dragoman
wiley   +1 more source

Neutrino oscillations with the MINOS, MINOS+, T2K, and NOvA experiments

open access: yesNew Journal of Physics, 2016
This paper discusses recent results and near-term prospects of the long-baseline neutrino experiments MINOS, MINOS+, T2K and NOvA. The non-zero value of the third neutrino mixing angle θ _13 allows experimental analysis in a manner which explicitly ...
Tsuyoshi Nakaya, Robert K Plunkett
doaj   +1 more source

Sterile neutrino searches with reactor antineutrinos using coherent neutrino-nucleus scattering experiments [PDF]

open access: hybrid, 2023
S.P. Behera   +6 more
openalex   +1 more source

Non-zero $\theta_{13}$ and CP violation in a model with $A_4$ flavor symmetry

open access: yes, 2012
Motivated by recent observations of non-zero $\theta_{13}$ from the Daya Bay and RENO experiments, we propose a renormalizable neutrino model with $A_4$ discrete symmetry accounting for deviations from the tri-bimaximal mixing pattern of neutrino mixing ...
Ahn, Y. H., Kang, Sin Kyu
core   +1 more source

A neutrino floor for the Migdal effect

open access: yesJournal of High Energy Physics
Neutrino-nucleus scatterings in the detector could induce electron ionization signatures due to the Migdal effect. We derive prospects for a future detection of the Migdal effect via coherent elastic solar neutrino-nucleus scatterings in liquid xenon ...
Gonzalo Herrera
doaj   +1 more source

Home - About - Disclaimer - Privacy