Electromagnetic properties of massive neutrinos
Journal Article
·
· Physics of Atomic Nuclei
- Demidov Yaroslavl State University (Russian Federation)
The vertex function for a virtual massive neutrino is calculated in the limit of soft real photons. A method based on employing the neutrino self-energy operator in a weak external electromagnetic field in the approximation linear in the field is developed in order to render this calculation of the vertex function convenient. It is shown that the electric charge and the electric dipole moment of the real neutrino are zero; only the magnetic moment is nonzero for massive neutrinos. A fourth-generation heavy neutrino of mass not less than half of the Z-boson mass is considered as a massive neutrino.
- OSTI ID:
- 22212648
- Journal Information:
- Physics of Atomic Nuclei, Vol. 76, Issue 10; Other Information: Copyright (c) 2013 Pleiades Publishing, Ltd.; http://www.springer-ny.com; Country of input: International Atomic Energy Agency (IAEA); ISSN 1063-7788
- Country of Publication:
- United States
- Language:
- English
Similar Records
Thermal background corrections to the neutrino electromagnetic vertex in models with charged scalar bosons
Neutrino electromagnetic properties
Radiative decay of the massive neutrino in external electromagnetic fields
Journal Article
·
Mon Aug 01 00:00:00 EDT 1994
· Physical Review, D (Particles Fields); (United States)
·
OSTI ID:22212648
Neutrino electromagnetic properties
Journal Article
·
Tue Dec 15 00:00:00 EST 2009
· Physics of Atomic Nuclei
·
OSTI ID:22212648
Radiative decay of the massive neutrino in external electromagnetic fields
Journal Article
·
Fri Nov 01 00:00:00 EST 1996
· Physical Review, D
·
OSTI ID:22212648