| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9828002 | New Astronomy Reviews | 2005 | 6 Pages |
Abstract
Current supernova, CMB, and LSS data already rule out dark energy models with dark energy densities that vary greatly with time; with the cosmological constant model providing an excellent fit to the data. A precise measurement of dark energy density as a free function of cosmic time will have a fundamental impact on particle physics and cosmology.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Astronomy and Astrophysics
Authors
Yun Wang,