Parameters of a Super-B-Factory Design

Conference · Fri Mar 03 04:00:00 EST 2006

OSTI ID:877215

Seeman, J; Cai, Y; Ecklund, S; Fox, J D; Heifets, S A; Li, N; McIntosh, P A; Novokhatski, A; Sullivan, M K; Teytelman, D; Wienands, U; Biagini, M E

Parameters are being studied for a high luminosity e{sup +}e{sup -} collider operating at the Upsilon 4S that would deliver a luminosity in the range of 7 to 10 x 10{sup 35}/cm{sup 2}/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{sup +}e{sup -} colliders in a new parameter regime. Such a collider could produce an integrated luminosity of 10,000 fb{sup -1} (10 ab{sup -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.

• Research Organization: Stanford Linear Accelerator Center (SLAC)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC02-76SF00515
• OSTI ID: 877215
• Report Number(s): SLAC-PUB-11726
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
ACCELERATORS
Accelerators
ACCPHY
COMMISSIONING
DESIGN
FEEDBACK
IMPEDANCE
LINEAR ACCELERATORS
LUMINOSITY
PERFORMANCE
PHYSICS
RF SYSTEMS
STANFORD LINEAR ACCELERATOR CENTER
SYNCHROTRON RADIATION