Status on a Laser Injection in Beam Driven Dielectric Wakefield Accelerator Experiment
| Autor: | Andonian, Gerard, Bruhwiler, David, Campese, Tara, Conde, Manoel, Cook, Nathan, Doran, Darrell, Ha, Gwanghui, O'Shea, Finn, Power, John, Rosenzweig, James, Shao, Jiahang, Wisniewski, Eric, Xu, Tianzhe |
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| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: | |
| DOI: | 10.18429/jacow-ipac2019-thpgw073 |
| Popis: | The generation of high-brightness beams with ultra-low emittance using the plasma photocathode technique has gained significant traction in recent years. The practical execution of a combined plasma wakefield acceleration section and a laser injected typically requires a dual gas medium for precision ionization of low and high ionization thresholds. The concept can be partially simplified in experiment by replacing the plasma wakefield acceleration component with a dielectric wakefield acceleration scheme, sacrificing field gradient but maintaining low emittance beam generation. In this paper, we describe the progress on the design of a hybrid scheme, using laser injection in a gas medium within a dielectric wakefield accelerator structure. The proof-of-concept experiment is planned to take place at the Argonne Wakefield Accelerator. Proceedings of the 10th Int. Particle Accelerator Conf., IPAC2019, Melbourne, Australia |
| Databáze: | OpenAIRE |
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