| Paper |
Title |
Page |
| MOP020 |
Status of the PITZ Facility Upgrade
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76 |
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- A. Oppelt, K. Abrahamyan, G. Asova, J. W. Baehr, G. Dimitrov, H.-J. Grabosch, L. Hakobyan, Ye. Ivanisenko, S. Khodyachykh, S. A. Korepanov, M. Krasilnikov, B. Petrosyan, R. Spesyvtsev, L. Staykov, F. Stephan
DESY Zeuthen, Zeuthen
- J. H. Han
DESY, Hamburg
- O. Kalekin
Humboldt Universität zu Berlin, Berlin
- F. Marhauser, R. Richter, E. Weihreter
BESSY GmbH, Berlin
- J. R. Roensch
Uni HH, Hamburg
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The upgrade of the Photo Injector Test Facility at DESY in Zeuthen towards the PITZ2 stage is continuously ongoing. In Spring 2006, an intermediate stage was taken into operation (PITZ1.6), including a new gun cavity that has been tuned and conditioned. Currently, three new emittance measurement systems are being installed along the beamline. After their commissioning, studies of the emittance conservation principle will be possible when using the available booster cavity. In the paper, the results of the RF commissioning of the new gun and the first beam measurements using recently installed diagnostics devices will be presented. The ongoing developments of further new diagnostics components will be discussed as well.
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| THP034 |
Effective Standing-Wave RF Structure for Charged-Particle Beam Deflector
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649 |
| |
- V. V. Paramonov, L. V. Kravchuk
RAS/INR, Moscow
- S. A. Korepanov
DESY Zeuthen, Zeuthen
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In this report we describe new standing wave pi-mode rf structure for charged particles deflection. For L-band frequency range parameters of the proposed structure are compared with classical TM110 mode deflecting cavity ones. With originating TE11n mode, our proposal has several times higher rf efficiency, one order wider pass-band and smaller (in times) transverse dimensions. The cavity design idea and typical are parameters are presented. Some particularities of the beam dynamics in the proposed structure are pointed out. Preferable field of structure application is discussed.
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