Results 61 to 70 of about 6,509,528 (176)
The solar neutrino problem and solar neutrino oscillations in vacuum and in matter
, 2008 The solar neutrino problem is reviewed and the possible vacuum oscillation and MSW solutions of the problem are considered.
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Nuclear astrophysicists at war
Natural Sciences, Volume 4, Issue 1, January 2024.The Manhattan program not only opened the path to the nuclear age for humans, but also triggered a lot of new questions and research directions in nuclear physics and astrophysics that still inform the ideas in these fields today. Abstract The question of energy production in stars stimulated an entire generation of young physicists in the 1930s who ...
Michael Wiescher, Karlheinz Langanke
wiley +1 more source
Oscillation solutions to solar neutrino problem [PDF]
Nuclear Physics B - Proceedings Supplements, 2000 The current status of oscillation solutions to the Solar Neutrino Problem is reviewed. Four oscillation solutions are discussed in the light of 708d Superkamiokande data: MSW, Just-So VO, VO with Energy-Independent Suppression (EIS) and Resonant-Spin-Flavor-Precession (RSFP).
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Nuclear Aspects of the Solar Neutrino Problem
Astrophysics and Space Science, 1997 11 pages, LaTeX (uses kluwer.sty, included), plus 3 figures added as postscript files, to appear in Proceedings of the Sixth UN/ESA Workshop on Basic Space Science: Ground-based and Space-borne Astronomy, Bonn, Germany, 9-13 September 1996, Editors: H.J. Haubold and P.G.
Oberhummer, H. +3 more
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Particle physics confronts the solar neutrino problem [PDF]
, 1991 This review has four parts. In Part I, we describe the reactions that produce neutrinos in the sun and the expected flux of those neutrinos on the earth.
Pal, P. B., Pal, P.B.
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Solar Neutrino Day-Night Effect
, 2005 We summarize the results of Ref. [M. Blennow, T. Ohlsson and H. Snellman, Phys. Rev. D 69 (2004) 073006, hep-ph/0311098] in which we determine the effects of three flavor mixing on the day-night asymmetry in the flux of solar neutrinos.
Blennow, Mattias +5 more
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The photodissociation of 8B and the solar neutrino problem [PDF]
Nuclear Physics A, 1995 The extraction of the photodissociation cross sections of $^8B$ from Coulomb dissociation experiments is investigated. A careful study is done on the contributions of the E1, E2 and M1 multipolarities to the breakup. A comparison with the data of a recent experiment is performed. It is shown that the extraction of the radiative capture cross sections $^
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Solar neutrino problem and gravitationally induced long-wavelength neutrino oscillation
, 2015 We have reexamined the possibility of explaining the solar neutrino data through long-wavelength neutrino oscillations induced by a tiny breakdown of the weak equivalence principle of general relativity.
Gago, AM, Funchal, RZ, Nunokawa, H
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Towards the solution of the solar neutrino problem [PDF]
Nuclear Physics B - Proceedings Supplements, 1999 We discuss various aspects of the solar neutrino spectrum distortion and time variations of fluxes. (i) Oscillations of neutrinos which cross the mantle and the core of the Earth can be parametrically enhanced. The parametric effect gives correct physical interpretation of the calculated day-night asymmetry.
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Neutrino radiation hydrodynamics in hot and dense nuclear matter and the role of microphysics in simulations of massive stars [PDF]
, 2010 The main results of my doctoral studies were obtained from core collapse simulations of massive stars using a numerical model based on radiation hydrodynamics and three-flavour Boltzmann neutrino transport in spherical symmetry.
Fischer, Tobias
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