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相关论文: Constraints on neutrino millicharge and charge rad…

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Strange quark contributions to neutrino(antineutrino) scattering are investigated on the nucleon level in the quasi-elastic region. The incident energy range between 500 MeV and 1.0 GeV is used for the scattering. All of the physical…

核理论 · 物理学 2008-11-26 Myung-Ki Cheoun , K. S. Kim

Neutrinos can scatter electrons in water detectors through their magnetic moments and charge radii in addition to the charged and neutral currents channels. The recent solar neutrino charged current event rates announced by SNO with the…

高能物理 - 唯象学 · 物理学 2007-05-23 Anjan S. Joshipura , Subhendra Mohanty

The cross sections for neutrino scattering off the 12C and 16O nuclei are calculated within the framework of the continuum Random Phase Approximation. A model to consider also the final state interactions is developed. Total…

核理论 · 物理学 2009-11-11 Antonio Botrugno , Giampaolo Co'

We discuss the main limitations of past neutrino scattering experiments and possible ways to address them in a next-generation program of precision measurements of fundamental interactions with (anti)neutrinos. A reduction of the…

高能物理 - 实验 · 物理学 2019-10-15 R. Petti

Electron energy and angular distributions in the process of low-energy elastic neutrino-electron scattering are treated in the free-electron approximation. The effects of the millicharges, magnetic, electric, and anapole moments of massive…

高能物理 - 唯象学 · 物理学 2017-11-03 Konstantin A. Kouzakov , Alexander I. Studenikin

Neutrino scattering on electrons is considered as a tool for laboratory searches of the neutrino magnetic moment. We study inelastic $\bar\nu_ee^-$-scattering on electrons bound in the germanium (Z=32) and iodine (Z=53) atoms for…

高能物理 - 唯象学 · 物理学 2009-10-31 S. A. Fayans , L. A. Mikaelyan , V. V. Sinev

It is shown that the probe-independent charge radius of the neutrino is a physical observable; as such, it may be extracted from experiment, at least in principle. This is accomplished by expressing a set of experimental neutrino-electron…

高能物理 - 唯象学 · 物理学 2008-11-26 J. Bernabeu , J. Papavassiliou , J. Vidal

Neutrino interaction uncertainties are a limiting factor in current and next-generation experiments probing the fundamental physics of neutrinos, a unique window on physics beyond the Standard Model. Neutrino-nucleon scattering amplitudes…

The analysis of the sample of charged current quasi elastic events collected by the MiniBooNE Collaboration suggests that the scheme successfully employed to describe electron-nucleus scattering fails to explain neutrino-nucleus cross…

高能物理 - 唯象学 · 物理学 2013-02-18 Omar Benhar

We present an updated analysis of the coherent neutrino-nucleus elastic scattering data of the COHERENT experiment taking into account the new quenching factor published recently in Phys. Rev. D100, 033003 (2019). Through a fit of the…

高能物理 - 唯象学 · 物理学 2020-02-26 M. Cadeddu , F. Dordei , C. Giunti , Y. F. Li , Y. Y. Zhang

We discuss as accurately as possible the cross section of quasi-elastic scattering of electron (anti-)neutrinos on nucleons, also known as inverse beta decay in the case of antineutrinos. We focus on the moderate energy range from a few MeV…

高能物理 - 唯象学 · 物理学 2022-08-24 Giulia Ricciardi , Natascia Vignaroli , Francesco Vissani

There are profound connections between neutrino physics and nuclear experiments. Exceptionally precise measurements of single and double beta-decay spectra illuminate the scale and nature of neutrino mass and may finally answer the question…

核实验 · 物理学 2024-01-26 D. S. Parno , A. W. P. Poon , V. Singh

We review the status and prospects of theoretical studies of neutrino-nucleus interactions, and discuss the influence of the treatment of nuclear effects on the determination of oscillation parameters. The models developed to describe the…

核理论 · 物理学 2017-11-01 Omar Benhar , Patrick Huber , Camillo Mariani , Davide Meloni

Precision tests of the standard model are essential for constraining models of new physics. Neutrino-electron elastic scattering offers a clean probe into many electroweak effects that are complimentary to the more canonical measurements…

高能物理 - 唯象学 · 物理学 2008-11-26 Andre de Gouvea , James Jenkins

The quantitative description of the effects of nuclear dynamics on the measured neutrino-nucleus cross sections -- needed to reduce the systematic uncertainty of long baseline neutrino oscillation experiments -- involves severe…

核理论 · 物理学 2015-08-19 Omar Benhar , Noemi Rocco

We report the results of a theoretical study of quasielastic electron and neutrino interactions with carbon. Our approach takes into account the effects of final-state interactions between the struck nucleon and the residual nucleus,…

核理论 · 物理学 2015-02-18 Artur M. Ankowski , Omar Benhar , Makoto Sakuda

A thorough account of electromagnetic interactions of massive neutrinos in the theoretical formulation of low-energy elastic neutrino-electron scattering is given. The formalism of neutrino charge, magnetic, electric, and anapole form…

高能物理 - 唯象学 · 物理学 2017-11-15 Konstantin A. Kouzakov , Alexander I. Studenikin

Neutrino-electron scatterings are purely leptonic processes with robust Standard Model (SM) predictions. Their measurements can therefore provide constraints to physics beyond SM. The $\nuebar$-e data taken at the Kuo-Sheng Reactor Neutrino…

高能物理 - 唯象学 · 物理学 2014-11-21 M. Deniz er al. , TEXONO Collaboration

We review the theory and phenomenology of neutrino electromagnetic interactions, which give us powerful tools to probe the physics beyond the Standard Model. After a derivation of the general structure of the electromagnetic interactions of…

高能物理 - 唯象学 · 物理学 2015-07-03 Carlo Giunti , Alexander Studenikin

In the experimental searches for neutrino magnetic moments using germanium detectors one studies the ionization channel in the neutrino-atom scattering. We find that the so-called stepping approximation to the neutrino-impact ionization is…

高能物理 - 唯象学 · 物理学 2015-05-27 Konstantin A. Kouzakov , Alexander I. Studenikin , Mikhail B. Voloshin