AMPERE AVERAGE CURRENT PHOTOINJECTOR AND ENERGY RECOVERY LINAC.

Conference · Tue Aug 17 00:00:00 EDT 2004

OSTI ID:15009519

BEN-ZVI, I; BURRILL, A; CALAGA, R

High-power Free-Electron Lasers were made possible by advances in superconducting linac operated in an energy-recovery mode. In order to get to much higher power levels, say a fraction of a megawatt average power, many technological barriers are yet to be broken. We describe work on CW, high-current and high-brightness electron beams. This will include a description of a superconducting, laser-photocathode RF gun employing a new secondary-emission multiplying cathode, an accelerator cavity, both capable of producing of the order of one ampere average current and plans for an ERL based on these units.

• Research Organization: BROOKHAVEN NATIONAL LABORATORY (US)
• Sponsoring Organization: DOE/OFFICE OF SCIENCE (US)
• DOE Contract Number: AC02-98CH10886
• OSTI ID: 15009519
• Report Number(s): BNL-73153-2004-CP; R&D Project: KB-02-02-01-1; 18054; TRN: US0405632
• Resource Relation: Conference: 26TH INTERNATIONAL REL CONFERENCE, TRIESTE (IT), 08/29/2004--09/03/2004; Other Information: PBD: 17 Aug 2004
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
ACCELERATORS
ELECTRON BEAMS
ENERGY RECOVERY
LASERS
LINEAR ACCELERATORS
SECONDARY EMISSION