Thermal Emittance Measurement of the Cs2Te Photocathode in FZD Superconducting RF Gun, WEPB22
Thermal Emittance Measurement of the Cs2Te Photocathode in FZD Superconducting RF Gun, WEPB22
Xiang, R.; Arnold, A.; Michel, P.; Murcek, P.; Teichert, J.
Abstract
The thermal emittance of the photocathode is an interesting physical property for the photoinjector, because it decides the minimum emittance the photoinjector can finally achieve. In this paper we will report the latest results of the thermal emittance of the Cs2Te photocathode in FZD Superconducting RF gun. The measurement is performed with solenoid scan method with very low bunch charge and relative large laser spot on cathode, in order to reduce the space charge effect as much as possible, and meanwhile to eliminate the wake fields and the effect from beam halos
http://www.maxlab.lu.se/maxlab/conference/fel2010/index.html
Beteiligte Forschungsanlagen
- Strahlungsquelle ELBE DOI: 10.17815/jlsrf-2-58
Verknüpfte Publikationen
- DOI: 10.17815/jlsrf-2-58 is cited by this (Id 14422) publication
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Poster
FEL 2010 Conference, 23.-27.08.2010, Malmö, Sweden -
Beitrag zu Proceedings
FEL 2010 Conference, 23.-27.08.2010, Malmö, Sweden
Proceedings of the FEL 2010
Permalink: https://www.hzdr.de/publications/Publ-14422