Published February 15, 1973
| Version v1
Journal article
The role of neutrinos in the evolution of primeval adiabatic perturbations
Creators
Description
According to a recent suggestion, neutrinos may significantly hinder the growth of density irregularities in an expanding, radiation-dominated cosmological model. The effect is evaluated by direct numerical integration of the perturbation equations. Contrary to the suggestion, the effect is shown to be quite small. Subject headings: cosmology - neutrinos
Additional details
Identifiers
- DOI
- 10.1086/151936;
Publishing Information
- Journal Title
- The Astrophysical Journal
- Journal Volume
- 180
- Journal Issue
- 1
- Series
- Astrophys. J.
- Journal Page Range
- 1
- ISSN
- 0004-637X
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 5099581
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- COSMIC RADIATION; COSMOLOGICAL MODELS; COSMOLOGY; DENSITY; NEUTRINOS; NUMERICAL SOLUTION; PERTURBATION THEORY; UNIVERSE
- Descriptors DEC
- ELEMENTARY PARTICLES; FERMIONS; IONIZING RADIATIONS; LEPTONS; MATHEMATICAL MODELS; PHYSICAL PROPERTIES; RADIATIONS
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent