Results 131 to 140 of about 241,450 (255)

Neutrino clustering in growing neutrino quintessence

open access: yesPhysics Letters B, 2008
A growing neutrino mass can stop the dynamical evolution of a dark energy scalar field, thus explaining the 'why now' problem. We show that such models lead to a substantial neutrino clustering on the scales of superclusters. Nonlinear neutrino lumps form at redshift z \sim 1 and could partially drag the clustering of dark matter.
Christof Wetterich   +3 more
openaire   +3 more sources

Search for Neutrinos in Super-Kamiokande Associated with Gravitational Wave Events †

open access: yesUniverse, 2018
We report the results from a search in Super-Kamiokande for neutrino signals coincident with gravitational-wave events using a neutrino energy range from 3.5 MeV–100 PeV. We searched for coincident neutrino events within a time window of
Yuuki Nakano
doaj   +1 more source

Neutrinos from the Early Universe and physics beyond standard models

open access: yesOpen Physics, 2015
Neutrino oscillations present the only robust example of experimentally detected physics beyond the standard model. This review discusses the established and several hypothetical beyond standard models neutrino characteristics and their cosmological ...
Kirilova Daniela
doaj   +1 more source

A neutrino floor for the Migdal effect

open access: yesJournal of High Energy Physics
Neutrino-nucleus scatterings in the detector could induce electron ionization signatures due to the Migdal effect. We derive prospects for a future detection of the Migdal effect via coherent elastic solar neutrino-nucleus scatterings in liquid xenon ...
Gonzalo Herrera
doaj   +1 more source

Neutrino Opacity. II. Neutrino-Nucleon Interactions [PDF]

open access: green, 1964
John N. Bahcall, Steven C. Frautschi
openalex   +1 more source

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