Solar neutrino problem accounting for self-consistent magnetohydrodynamicssolution for solar magnetic fields

The analysis of the resonant spin-flavour (RSF) solutions to the solar neut rino problem in the framework of simplest analytic solutions to the solar m agneto-hydrodynamics (MHD) equations is presented. We performed the global fit of the recent solar neutrino data, including event rates as well as zen ith angle distributions and recoil electron spectra induced by solar neutri no interactions in SuperKamiokande. We compare quantitatively our simplest MHD-RSF fit with vacuum oscillation (VAC) and MSW-type (SMA, LMA and LOW) s olutions to the solar neutrino problem using a common well-calibrated theor etical calculation and fit procedure and find MHD-RSF fit to be somewhat be tter than those obtained for the favored neutrino oscillation solutions. We made the predictions for future experiments to disentangle the MHD-RSF sce nario from other scenarios.