R&D ERL: G5 test and commissioning plan

Technical Report · Tue Feb 09 23:00:00 EST 2010

DOI:https://doi.org/10.2172/1013464· OSTI ID:1013464

Kayran, D; Pozdeyev, E

Gun-to-5-cell cavity (G5) setup (Fig 1-2) can be considered as the first stage of the final BNL ERL design. The goal of the G5 setup is to test critical ERL components with the beam and characterize the beam produced by the gun. Also, this test will be used to assess effectiveness of the zigzag merger, which will be installed later in the ERL setup. The major components under the test will include the SRF gun, the five-cell SRF cavity, vacuum components, parts of the control and diagnostic systems. G5 is designed to measure the following beam parameters: (1) projected bunch emittance (?) and Twiss parameters ({alpha}, {beta}); (2) slice emittance; (3) bunch length; and (4) longitudinal and transverse halo.

• Research Organization: Brookhaven National Laboratory (BNL) Relativistic Heavy Ion Collider
• Sponsoring Organization: DOE - Office Of Science
• DOE Contract Number: AC02-98CH10886
• OSTI ID: 1013464
• Report Number(s): BNL--91048-2010-IR; KB0202011
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
BNL
COMMISSIONING
DESIGN
ELECTRON GUNS
ENERGY RECOVERY
LINEAR ACCELERATORS
RF SYSTEMS
SUPERCONDUCTING CAVITY RESONATORS
relativistic heavy ion collider