Baryon Acoustic Oscillations(BAO) are frozen relics left over from the pre-decoupling universe. They are the standard rulers of choice for 21st century cosmology, providing distance estimates that are, for the first time, firmly rooted in well-understood, linear physics. This review synthesises current understanding regarding all aspects of BAO cosmology, from the theoretical and statistical to the observational, and includes a map of the future landscape of BAO surveys, both spectroscopic and photometric.
Thursday, October 29, 2009
Baryon Acoustic Oscillations
Baryon Acoustic Oscillations
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment