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Neutrino interaction physics in neutrino telescopes [PDF]
The European Physical Journal Special Topics, 2021 AbstractNeutrino telescopes can observe neutrino interactions starting at GeV energies by sampling a small fraction of the Cherenkov radiation produced by charged secondary particles. These experiments instrument volumes massive enough to collect substantial samples of neutrinos up to the TeV scale as well as small samples at the PeV scale. This unique
Teppei Katori +2 more
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Photon-Neutrino Interactions [PDF]
Physical Review Letters, 1997 The cross sections for the processes --> , --> \bar and \bar --> are calculated with the aid of an effective Lagrangian derived from the Standard model. These cross sections are shown to be much larger than the elastic cross section ( --> ) for photon energies $ > 1$ keV.
Dicus, Duane A., Repko, Wayne W.
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Cosmological radiation density with non-standard neutrino-electron interactions
Physics Letters B, 2021 Neutrino non-standard interactions (NSI) with electrons are known to alter the picture of neutrino decoupling from the cosmic plasma. NSI modify both flavour oscillations through matter effects, and the annihilation and scattering between neutrinos and ...
Pablo F. de Salas +4 more
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Resonant neutrino self-interactions [PDF]
Physical Review D, 2021 If neutrinos have self-interactions, these will induce scatterings between astrophysical and cosmic neutrinos. Prior work proposed to look for possible resulting resonance features in astrophysical neutrino spectra in order to seek a neutrino self-interaction which can be either diagonal in the neutrino flavor space or couple different neutrino flavors.
Cyril Creque-Sarbinowski +2 more
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Photon-neutrino interactions [PDF]
Journal of Experimental and Theoretical Physics Letters, 2005 We discuss the interaction of photons with neutrinos including two lepton loops. The parity violation in the gamma-nu to gamma-nu channel due to two lepton loops is substantially enhanced relative to the one lepton loop contribution. However there is no corresponding enhancement in the parity conserving amplitude in either the direct or the cross ...
Karl, G., Novikov, V.
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High-energy neutrino-nucleus interactions [PDF]
EPJ Web of Conferences, 2019 High-energy neutrino-nucleus interactions are discussed by considering neutrino-oscillation experiments and ultra-high-energy cosmic neutrino interactions.
Kumano Shunzo
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Damping of neutrino oscillations, decoherence and the lengths of neutrino wave packets
Journal of High Energy Physics, 2022 Spatial separation of the wave packets (WPs) of neutrino mass eigenstates leads to decoherence and damping of neutrino oscillations. Damping can also be caused by finite energy resolution of neutrino detectors or, in the case of experiments with ...
Evgeny Akhmedov, Alexei Y. Smirnov
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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
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Locating the core-mantle boundary using oscillations of atmospheric neutrinos
Journal of High Energy Physics, 2023 Atmospheric neutrinos provide a unique avenue to explore the internal structure of Earth based on weak interactions, which is complementary to seismic studies and gravitational measurements.
Anuj Kumar Upadhyay +3 more
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Neutrino interactions with nuclei [PDF]
Proceedings of 10th International Workshop on Neutrino Factories, Super beams and Beta beams — PoS(Nufact08), 2007 Inv. Talk by U.
T. Leitner +6 more
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