Results 41 to 50 of about 35,586 (208)

Solar Neutrinos Spectroscopy with Borexino Phase-II

open access: yesUniverse, 2018
Solar neutrinos have played a central role in the discovery of the neutrino oscillation mechanism. They still are proving to be a unique tool to help investigate the fusion reactions that power stars and further probe basic neutrino properties.
Lino Miramonti   +109 more
doaj   +1 more source

Beyond tree level with solar neutrinos: Towards measuring the flavor composition and CP violation

open access: yesPhysics Letters B, 2023
After being produced as electron neutrinos (νe), solar neutrinos partially change their flavor to νμ and ντ en route to Earth. Although the flavor ratio of the νe flux to the total flux has been well measured, the νμ:ντ composition has not yet been ...
Vedran Brdar, Xun-Jie Xu
doaj   +1 more source

Helioseismology, solar models and solar neutrinos [PDF]

open access: yes, 1999
We review recent advances concerning helioseismology, solar models and solar neutrinos. Particularly we shall address the following points: i) helioseismic tests of recent SSMs; ii)the accuracy of the helioseismic determination of the sound speed near ...
B. Ricci   +22 more
core   +2 more sources

Solar neutrino detection sensitivity in DARWIN via electron scattering

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
We detail the sensitivity of the proposed liquid xenon DARWIN observatory to solar neutrinos via elastic electron scattering. We find that DARWIN will have the potential to measure the fluxes of five solar neutrino components: pp, $$^7$$ 7 Be, $$^{13 ...
DARWIN Collaboration   +166 more
doaj   +1 more source

Everything Under the Sun: A Review of Solar Neutrinos

open access: yes, 2015
Solar neutrinos offer a unique opportunity to study the interaction of neutrinos with matter, a sensitive search for potential new physics effects, and a probe of solar structure and solar system formation.
Gann, G. D. Orebi
core   +1 more source

Solar Models and Solar Neutrinos [PDF]

open access: yesNeutrino Physics, 2005
Invited talk at the XXIII Physics in Collisions Conference (PIC03), Zeuthen, Germany, June 2003, 18 pages, LaTeX, 6 eps and ps figures.
openaire   +3 more sources

A New Method for Probabilistic Spatiotemporal Forecasts of Solar Soft X‐Ray “S‐Class” (>X10) Superflares

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 2, February 2026.
Abstract Solar superflares of S‐class (>X10 in soft X‐rays) pose extreme space weather hazards, yet their prediction remains a fundamental challenge owing to their rapid and transient natures and the limitations of conventional event‐based forecasts. We introduce for the first time, a probabilistic spatiotemporal framework designed to identify extended
V. M. Velasco Herrera   +12 more
wiley   +1 more source

Majorana Neutrino Masses from Neutrinoless Double Beta Decay and Cosmology [PDF]

open access: yes, 1999
When three Majorana neutrinos describe the solar and atmospheric neutrino data via oscillations, a nonzero measurement of neutrinoless double beta ($0\nu\beta\beta$) decay can determine the sum of neutrino masses $\sum m_\nu$ if the solar solution has ...
Apollonio   +6 more
core   +2 more sources

Testing the Weak Cosmic Censorship Conjecture via Test Particle–Induced Overcharging/Overspinning of Kerr–Newman–Modified Gravity Black Hole

open access: yesAdvances in Astronomy, Volume 2026, Issue 1, 2026.
We examine the weak cosmic censorship conjecture (WCCC) violation by throwing a charged and rotating test particle into a Kerr–Newman–modified gravity black hole (KN–MOG BH). The result depends on several factors, such as the relative sign of the particle’s charge and its direction of rotation with respect to black hole (BH).
Waqar Ahmad   +2 more
wiley   +1 more source

Sensitivity to neutrino-antineutrino transitions for boron neutrinos

open access: yesNuclear Physics B, 2019
Neutrino-antineutrino conversion is an important new physics process. The observation of this phenomenon could indicate total lepton number violation and potential CPT-violation. Searching for the appearance of electron antineutrinos from solar neutrinos
S.J. Li   +3 more
doaj   +1 more source

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