NAGIOS: RODERIC FUNCIONANDO

Relativistic Wigner function approach to neutrino propagation in matter

Repositori DSpace/Manakin

dc.contributor.author	Sirera Tomás, Miguel
dc.contributor.author	Pérez Cañellas, Armando
dc.date.accessioned	2014-02-20T10:27:51Z
dc.date.available	2014-02-20T10:27:51Z
dc.date.issued	1999
dc.identifier.citation	Sirera Tomás, Miguel Pérez Cañellas, Armando 1999 Relativistic Wigner function approach to neutrino propagation in matter Physical Review D 59 12 125011
dc.identifier.uri	http://hdl.handle.net/10550/33123
dc.description.abstract	In this work we study the propagation of massive Dirac neutrinos in matter with flavor mixing, using statistical techniques based on relativistic Wigner functions. First, we consider neutrinos in equilibrium within the Hartree approximation, and obtain the corresponding dispersion relations and effective masses. After this, we analyze the same system out of equilibrium. We verify chat, under the appropriate physical conditions, the well-known equations for the MSW effect are recovered.
dc.relation.ispartof	Physical Review D, 1999, vol. 59, num. 12, p. 125011
dc.subject	Física nuclear
dc.title	Relativistic Wigner function approach to neutrino propagation in matter
dc.type	journal article	es_ES
dc.date.updated	2014-02-20T10:27:51Z
dc.identifier.doi	10.1103/PhysRevD.59.125011
dc.identifier.idgrec	093311
dc.rights.accessRights	open access	es_ES
dc.identifier.url	10.1103/PhysRevD.59.125011