2002/04/14 by B. C. Chauhan, Bhag C. Chauhan, Chauhan, Bhag C. · 2 citations
Physics and Astronomy · #Neutrino Physics Research #Quantum and Classical Electrodynamics #Scientific Research and Discoveries #hep-ph
paper · pdf · doi:10.48550/arxiv.hep-ph/0204160
13 pages, 4 eps figures updated version with post-SNO scenario: typos and figure no. 5 removed
arxiv created 2002/09/18 · arxiv updated 2016/09/06
Assuming the solar neutrino deficit is resolved by the resonant interaction of the neutrino magnetic moment with the solar magnetic field --in the framework of Resonant Spin Flavour Precession (RSFP) scenario-- the solar magnetic field profile function has been derived from the scenario in the light of solar neutrino data. An approximate qualitative analysis has been done for vanishing vacuum mixing and it has been found that the profile derived is quite stable in nature. As because on changing the neutrino parameters (μν, Δm2) and the solar neutrino data the profile is just scaled along the axes. In principle, the nature of the profile is strongly dependent on the solar matter density distribution function. The current approach is quite different from the usual one- in which the best field profile is discovered by performing χ2min. calculations using solar neutrino data. Furthermore, the profile derived in the present work --when tested by χ2min. calculations-- was found to be the best suited one, for the solar interior.