Results 91 to 100 of about 2,982,415 (265)

Neutrino-Electron Scattering [PDF]

open access: yes, 1985
The first experimental observation of a weak neutral-current phenomenon was on the scattering of (\( \overline \upsilon \) #x03BC;) on electrons ten years ago by the Gargamelle Collaboration at CERN1). Further observations, in particular on semileptonic neutral-current neutrino interactions2) and on the scattering of polarized electrons on deuterium3),
openaire   +1 more source

Detecting the upturn of the solar 8B neutrino spectrum with LENA

open access: yesPhysics Letters B, 2014
LENA (Low Energy Neutrino Astronomy) has been proposed as a next generation 50 kt liquid scintillator detector. The large target mass allows a high precision measurement of the solar 8B neutrino spectrum, with an unprecedented energy threshold of 2 MeV ...
R. Möllenberg   +7 more
doaj   +1 more source

Measurement of neutrino flux from neutrino-electron elastic scattering

open access: yesPhysical Review D, 2016
11 pages, 11 ...
MINERvA Collaboration   +68 more
openaire   +4 more sources

Two Micron‐Size Dark Dimensions

open access: yesFortschritte der Physik, Volume 73, Issue 8, August 2025.
Abstract Two extra dimensions of micron scale might simultaneously address the gauge and cosmological hierarchy problems. In this paper various observational bounds in scenarios with one and two large extra dimensions are examined, to see if they are compatible with the micron scale.
Luis A. Anchordoqui   +2 more
wiley   +1 more source

Neutrino decay to electron and W boson in a superstrong magnetic field in the Early Universe

open access: yesEPJ Web of Conferences, 2017
An intense electromagnetic field makes possible the process of the neutrino decay into electron and W boson that is kinematically forbidden in a vacuum.
Kuznetsov Alexander   +2 more
doaj   +1 more source

A novel technique for the measurement of the electron neutrino cross section [PDF]

open access: yes, 2014
Absolute neutrino cross section measurements are presently limited by uncertainties on $$\nu $$ν fluxes. In this paper, we propose a technique that is based on the reconstruction of large angle positrons in the decay tunnel to identify three-body ...
A. Longhin, L. Ludovici, F. Terranova
semanticscholar   +1 more source

Improved search for Muon-neutrino to electron-neutrino oscillations in MINOS. [PDF]

open access: yesPhysical Review Letters, 2011
We report the results of a search for ν(e) appearance in a ν(μ) beam in the MINOS long-baseline neutrino experiment. With an improved analysis and an increased exposure of 8.2 × 10(20) protons on the NuMI target at Fermilab, we find that 2 sin(2) (θ(23 ...
P. Adamson   +118 more
semanticscholar   +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

Testing moduli and flavon dynamics with neutrino oscillations

open access: yesJournal of High Energy Physics, 2020
We study scalar Non-Standard Neutrino Interactions (NSI) induced by moduli or flavon exchange between electrons and neutrinos. In a region with non-vanishing electron number density, they are known to determine a shift of the neutrino mass matrix.
Gui-Jun Ding, Ferruccio Feruglio
doaj   +1 more source

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