Describing Analytically the Matter-Enhanced Two-Neutrino Transitions in a Medium
| dc.creator | Petcov, S. T. | |
| dc.date | 1999-10-14 | |
| dc.date.accessioned | 2026-07-07T12:54:22Z | |
| dc.date.available | 2026-07-07T12:54:22Z | |
| dc.description | A general exact analytic expression for the probability of matter-enhanced two-neutrino transitions in a medium (MSW, RSFP, generated by neutrino FCNC interactions, etc.) is derived. The probability is expressed in terms of three real functions of the parameters of the transitions: the ``jump'' probability and two phases (angles). The results obtained can be utilized, in particular, in the studies of the matter-enhanced transitions/conversions of solar and supernova neutrinos. An interesting similarity between the Schroedinger equation for the radial part of the non-relativistic wave function of the hydrogen atom and the equation governing the MSW transitions of solar neutrinos in the exponentially varying matter density in the Sun is also briefly discussed. | |
| dc.description | 14 pages, latex; published in Phys. Lett. B406 (1997) 355 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9910335 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9910335 | |
| dc.identifier | Phys.Lett.B406:355,1997 | |
| dc.identifier | doi:10.1016/S0370-2693(97)00704-1 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/223909 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Describing Analytically the Matter-Enhanced Two-Neutrino Transitions in a Medium | |
| dc.type | text |