Speaker
Mr
Ekkachai Kongmon
(Chiang Mai University)
Description
A THz free electron laser (FEL) prototype has been developed at the Photo Injector Test Facility at DESY in Zeuthen (PITZ) for obtaining high intensity radiation for THz-pump-X-ray-probe experiments at the European XFEL. In this development, a magnetic chicane was recently installed to optimize the THz FEL performance. The aim of this study was to investigate the beam dynamics in the chicane for a trajectory commissioning by tracking the electron beam via ASTRA using a 3-dimensional magnetic field of the chicane simulated with CST-EM Studio. The simulated results indicate the possibility of obtaining on-axis trajectory and zero-momentum dispersion of the compressed beam.
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Primary author
Mr
Ekkachai Kongmon
(Chiang Mai University)
Co-authors
Namra Aftab
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Prach Boonpornprasert
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Matthias Gross
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Mikhail Krasilnikov
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Xiangkun Li
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Anusorn Lueangaramwong
(Diamond Light Source Ltd)
Anne Oppelt
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Christopher Richard
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Sakhorn Rimjaem
(Chiang Mai University)
Frank Stephan
(Deutsches Elektronen-Synchrotron DESY at Zeuthen)
Grygorii Vashchenko
(Deutsches Elektronen-Synchrotron)
