Results 31 to 40 of about 189,461 (221)
Cosmological Neutrino N-Body Simulations of Dark Matter Halo
Universe, 2023 The study of massive neutrinos and their interactions is a critical aspect of contemporary cosmology. Recent advances in parallel computation and high-performance computing provide new opportunities for accurately constraining Large-Scale Structures (LSS)
Yu Chen +5 more
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Neutrino masses and solar neutrinos [PDF]
Physical Review D, 1992 It has been pointed out by Bahcall and Bethe and others that all solar-neutrino data can be explained by Mikheyev-Smirnov-Wolfenstein oscillations with $m({\ensuremath{\nu}}_{\ensuremath{\mu}})\ensuremath{\sim}{10}^{\ensuremath{-}3}$ eV consistent with ideas of grand unified theories (GUT's).
openaire +2 more sources
Neutrino Oscillations: from Standard and Non-standard Viewpoints [PDF]
, 2011 In the standard model of neutrino oscillations, the neutrino flavor states are mixtures of mass-eigenstates, and the phenomena are well described by the neutrino mixing matrix, i.e., the PMNS matrix. I review the recent progress on parametrization of the
Ma, Bo-Qiang
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Neutrino Observatories Can Characterize Cosmic Sources and Neutrino Properties [PDF]
, 2003 Neutrino telescopes that measure relative fluxes of ultrahigh-energy $\nu_{e}, \nu_{\mu}, \nu_{\tau}$ can give information about the location and characteristics of sources, about neutrino mixing, and can test for neutrino instability and for departures ...
Chris Quigg +17 more
core +3 more sources
MASTER Real-Time Multi-Message Observations of High Energy Phenomena
Universe, 2022 This review considers synchronous and follow-up MASTER Global Robotic Net optical observations of high energy astrophysical phenomena such as fast radio bursts (FRB), gamma-ray bursts (including prompt optical emission polarization discovery ...
Vladimir M. Lipunov +26 more
doaj +1 more source
Three-generation neutrino mixing and LSND dark matter neutrinos [PDF]
, 1996 The reported signal at the LSND experiment, when interpreted as neutrino mixing with $\delta m^2 = 6 \;\rm{eV}^2$, provides evidence for neutrinos with a cosmologically significant mass.
Adeva +39 more
core +3 more sources
The Search for Double Beta Decay With Germanium Detectors: Past, Present, and Future
Frontiers in Physics, 2019 High Purity Germanium Detectors have excellent energy resolution; the best among the technologies used in double beta decay. Since neutrino-less double beta decay hinges on the search for a rare peak upon a background continuum, this strength has enabled
Frank T. Avignone III, Steven R. Elliott
doaj +1 more source
Decay rate changes in radioactive gamma emission as affected by 18 MeV proton cyclotron [PDF]
Nuclear Technology and Radiation ProtectionPrevious efforts to investigate changes in the decay constants of radioactive nuclides discovered that solar flares can temporarily alter radioactive decay rates.
Walg Jonathan, Feldman Jon, Orion Itzhak
doaj +1 more source
AIP Conference Proceedings, 1966 The predicted capture rate in the Cl37 experiment for detecting solar neutrinos is calculated using the results of recent nuclear experiments and solar-model investigations. It is shown that additional experiments (e.g., with H2, Li7, B11, or ν-e scattering) are necessary to establish the relative contributions of the proton-proton chain and the CNO ...
openaire +3 more sources
Stodolsky's Theorem and Neutrino Oscillation Phases -- for pedestrians [PDF]
, 2002 Neutrino oscillations are experimentally observable only as a result of interference between neutrino states with different masses and THE SAME ENERGY.
Lipkin, Harry J.
core +6 more sources