Parameters of a Super-B-Factory Design

Parameters are being studied for a high luminosity e⁺e^-collider operating at the Upsilon 4S that would deliver a luminosity in the range of 7 to 10 x 10³⁵/cm²/s. Particle physics studies dictate that a much higher luminosity collider than the present B-Factory accelerators will be needed to answer future new key physics questions. The success of the present B-Factories, PEP-II and KEKB, in producing unprecedented luminosity with very short commissioning times has taught us about the accelerator physics of asymmetric e⁺e^-colliders in a new parameter regime. Such a collider could produce an integrated luminosity of 10,000 fb^-1(10 ab^-1) in a running year. A Super-B-Factory [1-8] with 30 to 50 times the performance of the present PEP-II accelerator would incorporate a higher frequency RF system, lower impedance vacuum chambers, higher power synchrotron radiation absorbers, and stronger bunch-by-bunch feedback systems. The present injector based on the SLAC linac needs no improvements and is ready for the Super-B-Factory.