An updated nuclear reaction network for BBN
Abstract
Description
The key Standard-Physics inputs of the Big Bang Nucleosynthesis (BBN) are the light nuclei reaction rates. Both the network and the nuclear rates have been recently reanalyzed and updated, and cosmological and New-Physics constraints (taking into account the WMAP Cosmic Microwave Background anisotropies measurement) obtained with a new code are presented.
2 pages, to appear in the proceedings of the Conference "Thinking, Observing and Mining the Universe", Sorrento, Italy, 22-27 Sep 2003
2 pages, to appear in the proceedings of the Conference "Thinking, Observing and Mining the Universe", Sorrento, Italy, 22-27 Sep 2003