Berry's phase of neutrino oscillations in the presence of torsion

Authors
Capozziello, S Lambiase, G
Citation
S. Capozziello et G. Lambiase, Berry's phase of neutrino oscillations in the presence of torsion, EUROPH LETT, 52(1), 2000, pp. 15-21
Citations number
28
Categorie Soggetti
Physics
Journal title
EUROPHYSICS LETTERS
ISSN journal
02955075 → ACNP
Volume
52
Issue
1
Year of publication
2000
Pages
15 - 21
Database
ISI
SICI code
0295-5075(200010)52:1<15:BPONOI>2.0.ZU;2-A
Abstract
The Berry phase of oscillating neutrinos is calculated in the framework of theories of gravity with torsion. We find that it is related to the torsion field, besides the usual mixing angle. Its geometrical interpretion in the projective space of states is discussed.