Generation High-Charge of Flat Beams at the Argonne Wakefield Accelerator

Conference · Mon Jun 24 00:00:00 EDT 2019 · Proceedings

DOI:https://doi.org/10.18429/JACoW-IPAC2019-WEPTS094· OSTI ID:1568873

Xu, Tianzhe ^[1]; Conde, Manoel ^[2]; Ha, Gwanghui ^[2]; Kuriki, Masao ^[3]; Piot, Philippe  ^[1]; Power, John ^[2]; Wisniewski, Eric ^[2]

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1. Northern Illinois U.
2. Argonne (main)
3. Hiroshima U.

Beams with large transverse emittance ratios (flat beams) have received renewed interest for their possible applications in future linear colliders and advanced accelerators. A flat beam can be produced by generating a magnetized beam and then repartitioning its emittance using three skew quadrupoles. In this paper, we report on the experimental generation of ~1nC flat beams at the Argonne WakefieldAccelerator (AWA). The emittance ratio of the flat beam is demonstrated to be continuously variable by adjusting the magnetic field on the cathode.

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), High Energy Physics (HEP)
• DOE Contract Number: AC02-07CH11359
• OSTI ID: 1568873
• Report Number(s): FERMILAB-CONF-19-489-APC; oai:inspirehep.net:1745551
• Journal Information: Proceedings, Conference: 10th International Particle Accelerator Conference, Melbourne, Australia, 05/19-05/24/2019, Melbourne, Australia, 19-24 May 2019
• Publisher: JACoW Publishing, Geneva, Switzerland
• Country of Publication: United States
• Language: English

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