We consider the problem of the spin (or spin-flavour) precession of the solar electron neutrinos veL, possessing a nonzero magnetic moment (or transition moment of magnetic dipole type) μν, in the magnetic field B of the sun, including the case when B twists continuously along the neutrino path. A lower bound on the product of μv and the absolute value of the transverse (with respect to the neutrino momentum) component of B, needed to induce a veL-->vR transition with a given probability, vR being a right-handed neutrino, is derived.

General properties of neutrino spin precession in magnetic field and their possible implication for solar neutrinos

MORETTI, Mauro
1992

Abstract

We consider the problem of the spin (or spin-flavour) precession of the solar electron neutrinos veL, possessing a nonzero magnetic moment (or transition moment of magnetic dipole type) μν, in the magnetic field B of the sun, including the case when B twists continuously along the neutrino path. A lower bound on the product of μv and the absolute value of the transverse (with respect to the neutrino momentum) component of B, needed to induce a veL-->vR transition with a given probability, vR being a right-handed neutrino, is derived.
1992
Moretti, Mauro
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/1405330
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