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THE SOLAR NEUTRINO PROBLEM AND BOUNDS ON SOLAR NEUTRINO FLUXES
Modern Physics Letters A, 1995We review the current status of the solar neutrino problem. A survey of the experiments and their results are given, and solar physics crucial to the understanding of these results are discussed. Semi-empirical methods are used to derive bounds on the fluxes of the three most important components (pp, 7Be and 8B) of the solar neutrino spectrum. The 8B
WAIKWOK KWONG, S.P. ROSEN
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European Journal of Physics, 1999
One of the most intriguing problems in science is and has always been the understanding of our Sun. Despite their elusiveness, millions upon millions of neutrinos hit each human being every second. Unless a neutrino scores a direct hit on an atomic nucleus (which only rarely occurs), it passes through without leaving a hint of its passage.
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One of the most intriguing problems in science is and has always been the understanding of our Sun. Despite their elusiveness, millions upon millions of neutrinos hit each human being every second. Unless a neutrino scores a direct hit on an atomic nucleus (which only rarely occurs), it passes through without leaving a hint of its passage.
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Physics World, 1990
Solar neutrino experiments, designed to detect the neutrinos generated in the nuclear fusion processes in the Sun, provide the only direct way to test our basic understanding as to 'why the sun is shining'. For almost 20 years, the only experiment of this kind was the chlorine detector in the Homestake gold mine, South Dakota, USA, run by Ray Davis ...
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Solar neutrino experiments, designed to detect the neutrinos generated in the nuclear fusion processes in the Sun, provide the only direct way to test our basic understanding as to 'why the sun is shining'. For almost 20 years, the only experiment of this kind was the chlorine detector in the Homestake gold mine, South Dakota, USA, run by Ray Davis ...
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1981
The problems posed by the low flux of neutrinos from the sun detected by Davis and coworkers are reviewed. Several proposals have been advanced to resolve these problems and the more reasonable (in the author’s opinion) are presented. Recent claims that the neutrino may have finite mass are also considered.
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The problems posed by the low flux of neutrinos from the sun detected by Davis and coworkers are reviewed. Several proposals have been advanced to resolve these problems and the more reasonable (in the author’s opinion) are presented. Recent claims that the neutrino may have finite mass are also considered.
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Solar Models and Neutrino Problem
1982The discrepancy between observed and predicted neutrino capture rate has led us to consider another possibility about the solar interior. The evolutionary sequence of standard models and contaminated solar models are constructed. Both evolutionary study begins with the threshold of stability.
N. Kiziloğlu, D. Ezer
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The Solar Neutrino Problem Revisited
Publications of the Astronomical Society of Australia, 1981The discrepancy between the observed and predicted flux of neutrinos from the Sun is well known. Past attempts at reconciling this difference have been unconvincing (Kuchowicz 1976, Rood 1978), and hence investigations in this area continue.
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The problems with solar neutrinos
AIP Conference Proceedings, 1995Nuclear fusion processes in the center of the sun produce neutrinos as well as photons. Detection of these neutrinos constrains both the intrinsic properties of the neutrinos, such as their mass and mixing, and the models of the sun used to calculate the solar neutrino flux.
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The solar-neutrino problem, 1995
Il Nuovo Cimento C, 1995The status of the Solar-Neutrino Problem (SNP), as is seen in 1995, is reviewed. Basically, there are two principal solutions to the SNP: i) withstandard neutrino (neutrino of SM of electroweak interactions) and ii) withnon-standard neutrino (neutrino beyond the SM).
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Solar neutrino problem still perplexes
Physics World, 1992500 Years after Christopher Columbus sailed from Spain and bumped into something he didn't expect, physicists from around the world gathered at the 15th International Conference on Neutrino Physics and Astrophysics in Granada, Spain, the home of Columbus' patron Queen Isabella, in the hope of running into something unexpected as well.
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THE SOLAR NEUTRINO PROBLEM WITHIN MSW THEORY
Modern Physics Letters A, 1993It is shown that the experiments on solar neutrinos can be accounted in terms of the Mikheyev-Smirnov-Wolfestein theory with ∆m2=6×10−6 eV 2 and sin 2 2θ=7×10−3. In the scenario proposed here the high energy neutrinos, from 8 B , have a survival probability around 1/3, the intermediate ones, around the 7 Be line a very small one ~ 2×10−3 and the low ...
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