Published October 14, 2004
| Version v1
Journal article
The Cosmological Energy Density of Neutrinos from Oscillation Measurements
Creators
- 1. Theoretical Division, MS B285, Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)
Description
The emerging structure of the neutrino mass matrix, when combined with the primordial element abundances, places the most stringent constraint on the flavor asymmetries in the cosmological neutrino background and therefore its energy density. I review the mechanism of synchronized neutrino oscillations in the an early universe with degenerate (asymmetric) neutrino and antineutrino densities and the implications of refined measurements of neutrino parameters
Additional details
Identifiers
- DOI
- 10.1063/1.1818410;
- arXiv
- arXiv:hep-ph/0312163v1;
Publishing Information
- Journal Title
- AIP Conference Proceedings
- Journal Volume
- 721
- Journal Issue
- 1
- Journal Page Range
- p. 256-260
- ISSN
- 0094-243X
- CODEN
- APCPCS
Conference
- Title
- 5. international workshop on neutrino factories and superbeams
- Acronym
- NuFact 03
- Dates
- 5-11 Jun 2003
- Place
- New York, NY (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 36071223
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANTINEUTRINOS; ASYMMETRY; COSMOLOGY; DENSITY; ELEMENT ABUNDANCE; ENERGY DENSITY; FLAVOR MODEL; NEUTRINO OSCILLATION; REST MASS; REVIEWS; SYMMETRY; UNIVERSE
- Descriptors DEC
- ABUNDANCE; ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; COMPOSITE MODELS; DOCUMENT TYPES; ELEMENTARY PARTICLES; FERMIONS; LEPTONS; MASS; MASSLESS PARTICLES; MATHEMATICAL MODELS; MATTER; NEUTRINOS; PARTICLE MODELS; PHYSICAL PROPERTIES; QUARK MODEL
Optional Information
- Notes
- (c) 2004 American Institute of Physics