This is the 2003 ARCHIVED edition of the Review of Particle Physics. It is for historical purposes only. Please use the most current data.

Summary Tables and Conservation Laws
Reviews, Tables, Plots (including major Reviews from the Particle Listings)
Particle Listings and all associated Reviews

Errata (last changed April 17, 2003)
Authors for the 2002 edition.
Please use this CITATION: K. Hagiwara et al. (Particle Data Group), Phys. Rev. D 66, 010001 (2002) and 2003 partial update for the 2004 edition.

Notice to Users