Results 91 to 100 of about 23,101 (234)

Supernova Neutrinos

open access: yes, 2019
Presentation from Neutrino Platform Week 2019: Hot Topics in Neutrino Physics, CERN, 7-11 October ...
openaire   +1 more source

Pre-Supernova (Anti)Neutrino Emission Due to Weak-Interaction Reactions with Hot Nuclei

open access: yesParticles
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
doaj   +1 more source

The neutrino signal at HALO: learning about the primary supernova neutrino fluxes and neutrino properties

open access: yes, 2011
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.
  +28 more
core   +3 more sources

Ghost particles in the universe: Neutrinos in astrophysics and cosmology

open access: yesMètode Science Studies Journal: Annual Review, 2017
  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
doaj   +1 more source

Supernova neutrino challenges [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2005
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.
openaire   +2 more sources

Supernova Neutrino-Nucleus Physics and the r-process

open access: yes, 2004
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.
core   +1 more source

Supernova Neutrinos: Flavour Conversion Mechanisms and New Physics Scenarios

open access: yesUniverse
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
doaj   +1 more source

Skyrme-RPA study of charged-current neutrino opacity in hot and dense supernova matter

open access: yesEPJ Web of Conferences, 2018
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
doaj   +1 more source

Nuclear Neutrino Spectra in Late Stellar Evolution

open access: yesEPJ Web of Conferences, 2018
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
doaj   +1 more source

Simulated Neutrino Signals of Low and Intermediate Energy Neutrinos on Cd Detectors

open access: yesFrontiers in Physics, 2019
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
doaj   +1 more source

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