Results 91 to 100 of about 23,101 (234)
Presentation from Neutrino Platform Week 2019: Hot Topics in Neutrino Physics, CERN, 7-11 October ...
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Pre-Supernova (Anti)Neutrino Emission Due to Weak-Interaction Reactions with Hot Nuclei
Reliable predictions of (anti)neutrino spectra and luminosities are essential for assessing the feasibility of detecting pre-supernova neutrinos. Using the stellar evolution code MESA, we calculate the (anti)neutrino spectra and luminosities under ...
Alan A. Dzhioev +3 more
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Core-collapse supernova neutrinos undergo a variety of phenomena when they travel from the high neutrino density region and large matter densities to the Earth.
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Ghost particles in the universe: Neutrinos in astrophysics and cosmology
Neutrinos are nearly massless and very difficult to detect because they interact so very weakly. Sixty years after seeing the first of these «ghost particles» we know a lot about their properties.
Georg Gottfried Raffelt
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Supernova neutrino challenges [PDF]
6 pages. Contribution to the proceedings of NOW2004, Conca Specchiulla (Otranto, Italy), September 11-17, 2004, to be published by Nucl. Phys. B (Proc. Suppl.), ed. P. Bernardini, G.L.
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Supernova Neutrino-Nucleus Physics and the r-process
This talk reviews three inputs important to neutrino-induced nucleosynthesis in a supernova: 1) "standard" properties of the supernova neutrino flux, 2) effects of phenomena like neutrino oscillations on that flux, and 3) nuclear structure issues in ...
Haxton, W. C.
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Supernova Neutrinos: Flavour Conversion Mechanisms and New Physics Scenarios
A core-collapse supernova (SN) releases almost all of its energy in the form of neutrinos, which provide a unique opportunity to probe the working machinery of an SN.
Manibrata Sen
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Skyrme-RPA study of charged-current neutrino opacity in hot and dense supernova matter
Neutrino emission and their transport of energy to the supernova shock region are sensitive to the physics of hot and dense nuclear matter, which is a complex problem due to the strong correlations induced by nuclear forces.
Dzhioev Alan A. +1 more
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Nuclear Neutrino Spectra in Late Stellar Evolution
Neutrinos are the principle carriers of energy in massive stars, beginning from core carbon burning and continuing through core collapse and after the core bounce. In fact, it may be possible to detect neutrinos from nearby pre-supernova stars. Therefore,
Misch G. Wendell +2 more
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Simulated Neutrino Signals of Low and Intermediate Energy Neutrinos on Cd Detectors
Neutrino-nucleus reactions cross sections, obtained for neutrino energies in the range εν ≤ 100–120 MeV (low- and intermediate-energy range), which refer to promising neutrino detection targets of current terrestrial neutrino experiments, are presented ...
J. Sinatkas +3 more
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