| Paper |
Title |
Page |
| PT22 |
Measurement of the longitudinal phase space at the Photo Injector Test Facility at DESY Zeuthen
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222 |
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- J. Bähr, I. Bohnet, J.H. Han, M. Krasilnikov, D. Lipka, V. Miltchev, A. Oppelt, F. Stephan
DESY-Zeuthen, Deutsches Elektronen-Synchrotron, Zeuthen, Germany
- K. Flöttmann
DESY, Deutsches Elektronen-Synchrotron, Hamburg, Germany
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The photo injector test facility at DESY Zeuthen (PITZ) has been
developed with the aim to deliver low emittance electron beams and study
its characteristics for future applications at free electron lasers and
linear accelerators. The energy of the electron beam varies in the range
between 4 and 5 MeV. One of the important properties of the delivered
beam is the longitudinal phase space of the electron beam. Measurements
of the momentum distributions show a small energy spread. The principle
of the measurement of the bunch length will be discussed, time
resolutions will be shown and preliminary results will be given. The
design to measure the correlation between momentum and time distribution
of the electron bunch will be shown with calculated resolutions.
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| PT23 |
Transverse Emittance Measurements at the Photo Injector Test Facility at DESY Zeuthen (PITZ)
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225 |
| |
- V. Miltchev, K. Abrahamyan, J. Bähr, I. Bohnet, M. Krasilnikov, D. Lipka, A. Oppelt, F. Stephan
DESY-Zeuthen, Deutsches Elektronen-Synchrotron, Zeuthen, Germany
- K. Flöttmann
DESY, Deutsches Elektronen-Synchrotron, Hamburg, Germany
- I. Tsakov
NRNE, Institute for Nuclear Reseach and Nuclear Energy of the Bulgarian Academy of Science, Sofia, Bulgaria
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The main research goal of the Photo Injector Test Facility at DESY
Zeuthen (PITZ) is the development of electron sources with minimized
transverse emittance like they are required for the successful operation
of Free Electron Lasers and future linear colliders. The process of
electron beam optimization requires characterization of the transverse
emittance at a wide range of operation parameters. The design and
functionality of the emittance measurement system at PITZ is presented.
The methods applied as well as the resolution limits of the system are
discussed. The latest measurements of the transverse properties of the
electron beam are presented.
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