Neutrino Opacity I. Neutrino-Lepton Scattering [PDF]
, 1964 The contribution of neutrino-lepton scattering to the total neutrino opacity of matter is investigated; it is found that, contrary to previous beliefs, neutrino scattering dominates the neutrino opacity for many astrophysically important conditions.
Bahcall, John N.
core +3 more sources
Pulse Shape Discrimination of n/γ in Liquid Scintillator at PMT Nonlinear Region Using Artificial Neural Network Technique. [PDF]
Sensors (Basel)Reactor-emitted electron antineutrinos can be detected via the inverse beta decay reaction, which produces a characteristic signal: a two-fold coincidence between a prompt positron event and a delayed neutron capture event within a specific time frame ...
Yun E, Choi JY, Kim SY, Joo KK.
europepmc +2 more sources
Lithium-loaded acetone-based novel liquid scintillator. [PDF]
Sci RepLiquid scintillators are widely used in diverse fields because they can be easily synthesized and offer high light yield. Therefore, developing a stable liquid scintillator is crucial.
Kang TY +4 more
europepmc +2 more sources
Investigating the Potential of Perovskite Nanocrystal-Doped Liquid Scintillator: A Feasibility Study. [PDF]
Sensors (Basel), 2023 Liquid scintillators are extensively employed as targets in neutrino experiments and in medical radiography. Perovskite nanocrystals are recognized for their tunable emission spectra and high photoluminescence quantum yields.
Kim NR, Joo KK, Lee HG.
europepmc +2 more sources
Effect of solar flares on 54Mn and 57Co radioactive decay constants performance [PDF]
Nuclear Technology and Radiation Protection, 2021 Changes in radioactive decay rates due to solar flares have attracted increasing scientific attention in recent decades. In previous studies we demonstrated that solar flares cause changes in the decay rate of 241Am, 222Rn, and 232Th. The change
Walg Jonathan +4 more
doaj +1 more source
Using DUNE to shed light on the electromagnetic properties of neutrinos
Journal of High Energy Physics, 2022 We study future DUNE sensitivity to various electromagnetic couplings of neutrinos, including magnetic moments, milli-charges, and charge radii. The DUNE PRISM capabilities play a crucial role in constraining the electron flavored couplings. We find that
Varun Mathur +2 more
doaj +1 more source
On the question of the radius of elementary particles [PDF]
E3S Web of Conferences, 2023 This article belongs to the field of theoretical physics, specifically the study of elementary particles. We discuss the parameters of elementary particles, their interactions with gravitational potential and magnetic fields, stability with respect to ...
Safonova Nina
doaj +1 more source
Sterile neutrinos and the global reactor antineutrino dataset
Journal of High Energy Physics, 2021 We present results from global fits to the available reactor antineutrino dataset, as of Fall 2019, to determine the global preference for a fourth, sterile neutrino.
Jeffrey M. Berryman, Patrick Huber
doaj +1 more source
Milli-magnetic monopole dark matter and the survival of galactic magnetic fields
Journal of High Energy Physics, 2022 Dark sectors with Abelian gauge symmetries can interact with ordinary matter via kinetic mixing. In such scenarios, magnetic monopoles of a broken dark U(1) will appear in our sector as confined milli-magnetically charged objects under ordinary ...
Michael L. Graesser +2 more
doaj +1 more source
Searches for Violation of CPT Symmetry and Lorentz Invariance with Astrophysical Neutrinos
Universe, 2022 Neutrinos are a powerful tool for searching physics beyond the standard model of elementary particles. In this review, we present the status of the research on charge-parity-time (CPT) symmetry and Lorentz invariance violations using neutrinos emitted ...
Celio A. Moura, Fernando Rossi-Torres
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