| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1820564 | Physica C: Superconductivity and its Applications | 2006 | 14 Pages |
Abstract
A half-cell superconducting RF (SRF) electron gun has been proposed as an injector to the 20 MeV energy recovery linac (ERL) prototype at Brookhaven National Lab (BNL). The design and optimization of the half-cell gun based on RF parameters, higher order mode (HOM) wakefields, and preservation of very low beam emittance in the high current regime are discussed. Comparison of several different shapes based on the above criteria and issues relating to multipacting, cathode insertion, and laser stability will be presented.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Condensed Matter Physics
Authors
R. Calaga, I. Ben-Zvi, M. Blaskiewicz, X. Chang, D. Kayran, V. Litvinenko,