Light new physics and neutrino electromagnetic interactions in XENONnT
Physics Letters B, 2023 We derive new limits on the neutrino electromagnetic interactions and weakly coupled light vector and scalar mediators using the recent XENONnT data of the solar neutrino-electron elastic scattering.
Amir N. Khan
doaj +1 more source
Indication of electron neutrino appearance from an accelerator-produced off-axis muon neutrino beam. [PDF]
Physical Review Letters, 2011 The T2K experiment observes indications of ν(μ) → ν(e) appearance in data accumulated with 1.43×10(20) protons on target. Six events pass all selection criteria at the far detector.
K. Abe +409 more
semanticscholar +1 more source
Taking neutrino pictures via electrons
Journal of Cosmology and Astroparticle Physics, 2022 Abstract In this paper we discuss the prospects to take a picture of an extended neutrino source, i.e., resolving its angular neutrino luminosity distribution. This is challenging since neutrino directions cannot be directly measured but only estimated from the directions of charged particles they interact with in the detector material ...
Lin, Guey-Lin +4 more
openaire +2 more sources
Theoretical and Experimental Challenges in the Measurement of Neutrino Mass
Advances in High Energy Physics, 2023 Neutrino masses are yet unknown. We discuss the present state of effective electron antineutrino mass from β decay experiments; effective Majorana neutrino mass from neutrinoless double-beta decay experiments; neutrino mass squared differences from ...
Jyotsna Singh, M. Ibrahim Mirza
doaj +1 more source
Neutrino dipole portal at electron colliders
Physics Letters B, 2022 We propose to search for a heavy neutral lepton (HNL), that is also known as sterile neutrino, in electron colliders running with the center-of-mass energies at few GeV, including BESIII, Belle II, and the proposed Super Tau Charm Factory (STCF).
Yu Zhang +3 more
doaj +1 more source
Penning-trap measurement of the Q value of electron capture in 163Ho for the determination of the electron neutrino mass [PDF]
Nature PhysicsThe investigation of the absolute scale of the effective neutrino mass remains challenging due to the exclusively weak interaction of neutrinos with all known particles in the standard model of particle physics.
C. Schweiger +21 more
semanticscholar +1 more source
Search for exotic neutrino-electron interactions using solar neutrinos in XMASS-I [PDF]
Physics Letters B, 2020 In recent years, the larger size and lower background of dark matter search detectors have opened up a new frontier of searching for new physics other than dark matter using these detectors.
H. Ogawa
semanticscholar +1 more source
Solar neutrinos: Radiative corrections in neutrino-electron scattering experiments [PDF]
Physical Review D, 1995 Radiative corrections to the electron recoil-energy spectra and to total cross sections are computed for neutrino-electron scattering by solar neutrinos. Radiative corrections change monotonically the electron recoil spectrum for incident \b8 neutrinos, with the relative probability of observing recoil electrons being reduced by about 4 \% at the ...
Bahcall, John N. +2 more
openaire +4 more sources
Observation of two-neutrino double electron capture in 124Xe with XENON1T [PDF]
Nature, 2019 Two-neutrino double electron capture (2νECEC) is a second-order weak-interaction process with a predicted half-life that surpasses the age of the Universe by many orders of magnitude1.
Xenon Collaboration
semanticscholar +1 more source
Inclusive electron scattering and the genie neutrino event generator [PDF]
Physical Review D, 2020 The extraction of neutrino mixing parameters from accelerator-based neutrino oscillation experiments relies on proper modeling of neutrino-nucleus scattering processes using neutrino interaction event generators.
A. Papadopoulou +11 more
semanticscholar +1 more source