Results 71 to 80 of about 625,042 (205)

A Broad Set of Solar and Cosmochemical Data Indicates High C-N-O Abundances for the Solar System

open access: yesThe Astrophysical Journal
We examine the role of refractory organics as a major C carrier in the outer protosolar nebula and its implications for the compositions of large Kuiper Belt objects (KBOs) and CI chondrites.
Ngoc Truong   +2 more
doaj   +1 more source

An Expanded Set of Los Alamos OPLIB Tables in MESA: Type-1 Rosseland-mean Opacities and Solar Models

open access: yesThe Astrophysical Journal
We present a set of 1194 Type-1 Rosseland-mean opacity tables for four different metallicity mixtures. These new Los Alamos OPLIB atomic radiative opacity tables are an order of magnitude larger in number than any previous opacity table release, and span
Ebraheem Farag   +13 more
doaj   +1 more source

Exotic Solutions to the Solar Neutrino Problem and Some Implications for Low Energy Solar Neutrino Experiments [PDF]

open access: yes, 2001
In this talk, I review, from the phenomenological point of view, solutions to the solar neutrino problem, which are not provided by the conventional neutrino oscillation induced by mass and flavor mixing, and show that they can provide a good fit to the observed data. I also consider some simple implications for low energy solar neutrino experiments.
arxiv   +1 more source

Neutrino Physics & The Solar Neutrino Problem [PDF]

open access: yesarXiv, 2009
A literature review of neutrino physics and the solar neutrino problem.
arxiv  

Comments on the determination of the neutrino mass ordering in reactor neutrino experiments [PDF]

open access: yes, 2016
We consider the problem of determination of the neutrino mass ordering via precise study of the vacuum neutrino oscillations in the JUNO and other future medium baseline reactor neutrino experiments. We are proposing to resolve neutrino mass ordering by determination of the neutrino oscillation parameters from analysis of the data of the reactor ...
arxiv   +1 more source

Zenith angle distributions at Super-Kamiokande and SNO and the solution of the solar neutrino problem [PDF]

open access: yes, 2000
We have performed a detailed study of the zenith angle dependence of the regeneration factor and distributions of events at SNO and SK for different solutions of the solar neutrino problem.
M. Gonzalez-Garcia   +2 more
semanticscholar   +1 more source

A gut solution to the solar neutrino problem [PDF]

open access: yesPhysics Letters B, 1988
Abstract Within the supersymmetric flipped SU(5)×U(1) model, we propose a mechanism for realization of the Voloshin-Vysotsky-Okun solution to the solar neutrino problem by attributing a large magnetic moment to the electron neutrino, as required to explain the solar neutrino data.
Leontaris, G. K., Vayonakis, C. E.
openaire   +2 more sources

The solar neutrino problem and solar neutrino oscillations in vacuum and in matter [PDF]

open access: yes, 2008
The solar neutrino problem is reviewed and the possible vacuum oscillation and MSW solutions of the problem are considered.
openaire   +2 more sources

The photodissociation of 8B and the solar neutrino problem [PDF]

open access: yesNuclear Physics A, 1995
23 pages, plain Latex. 12 figures available upon request.
openaire   +3 more sources

SN 1987A and the status of oscillation solutions to the solar neutrino problem [PDF]

open access: yes, 2001
We study neutrino oscillations and the level-crossing probability ${P}_{\mathrm{LSZ}}$ in power-law potential profiles $A(r)\ensuremath{\propto}{r}^{n}.$ We give local and global adiabaticity conditions valid for all mixing angles $\ensuremath{\vartheta}$
M. Kachelriess   +3 more
semanticscholar   +1 more source

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