Cryomodule development for the CEBAF upgrade

Conference · Mon Mar 01 04:00:00 EST 1999

DOI:https://doi.org/10.1109/PAC.1999.795405· OSTI ID:754677

Delayen, J R; Doolittle, L R; Feldl, E; Hogan, J; Mammosser, J; Nguyen, V; Phillips, H L; Preble, J; Scheider, W J; Wang, D X; Wiseman, M

Long term plans for CEBAF at Jefferson Lab call for achieving 12 GeV in the middle of the next decade and 24 GeV after 2010. In support of these plans, an Upgrade Cryomodule capable of providing more than three times the voltage of the original CEBAF cryomodule specification within the same length is under development. Development activities have been focused on critical areas thought to have maximum impact on the overall design. These have included the cavity structure, rf power coupling, cavity suspension, alignment, cavity tuning, and beamline interface. It has been found that all design and development areas are tightly coupled and can not be developed independently. Substantial progress has been made toward an integrated design for the Jefferson Lab Upgraded Cryomodule.

• Research Organization: Thomas Jefferson National Accelerator Facility, Newport News, VA (US)
• Sponsoring Organization: USDOE Office of Energy Research (ER) (US)
• DOE Contract Number: AC05-84ER40150
• OSTI ID: 754677
• Report Number(s): DOE/ER/40150-1396; JLAB-ACE-99-02
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
CEBAF ACCELERATOR
CRYOGENICS
CRYOMODULE
DESIGN
GEV RANGE 10-100
MODIFICATIONS
PLANNING
RF SYSTEMS
SUPERCONDUCTING CAVITY RESONATORS