(eng)
This report presents the results of studies that investigate the physics
reach at a Super B factory, an asymmetric-energy e^+e^- collider with a design
luminosity of 5 x 10^35 cm^-2s^-1, which is around 40 times as large as the
peak luminosity achieved by the KEKB collider. The studies focus on flavor
physics and CP violation measurements that could be carried out in the LHC era.
The physics motivation, key observables, measurement methods and expected
precisions are presented. The sensitivity studies are a part of the activities
associated with the preparation of a Letter of Intent for SuperKEKB, which has
been submitted recently.
Comment: 191 pages, results of studies by the SuperKEKB Physics Working Group
