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Effects of magnetohydrodynamics matter density fluctuations on the solar neutrino resonant spin-flavor precession

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dc.creator Reggiani N.
dc.creator Guzzo M.M.
dc.creator Colonia J.H.
dc.creator Holanda P.C.
dc.date 2000
dc.date.accessioned 2013-05-30T00:17:28Z
dc.date.available 2013-05-30T00:17:28Z
dc.date.issued 2013-05-30
dc.identifier http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-97332000000300018
dc.identifier http://www.doaj.org/doaj?func=openurl&genre=article&issn=01039733&date=2000&volume=30&issue=3&spage=594
dc.identifier.uri http://koha.mediu.edu.my:8181/jspui/handle/123456789/3048
dc.description Taking into account the stringent limits from helioseismology observations on possible matter density fluctuations described by magnetohydrodynamics theory, we find the corresponding time variations of solar neutrino survival probability due to the resonant spin-flavor precession phenomenon with amplitude of order O(10%). We discuss the physics potential of high statistics real time experiments, like as Superkamiokande, to observe the effects of such magnetohydrodynamics fluctuations on their data. We conclude that these observations could be thought as a test of the resonant spin-flavor precession solution to the solar neutrino anomaly.
dc.publisher Sociedade Brasileira de Física
dc.source Brazilian Journal of Physics
dc.title Effects of magnetohydrodynamics matter density fluctuations on the solar neutrino resonant spin-flavor precession


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