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TY - CONF AU - Niemczyk, R. AU - Boonpornprasert, P. AU - Chen, Y. AU - Good, J.D. AU - Groß, M. AU - Hillert, W. AU - Huck, H. AU - Isaev, I.I. AU - Kalantaryan, D.K. AU - Koschitzki, C. AU - Krasilnikov, M. AU - Li, X. AU - Lishilin, O. AU - Loisch, G. AU - Melkumyan, D. AU - Oppelt, A. AU - Qian, H.J. AU - Renier, Y. AU - Saisa-ard, C. AU - Stephan, F. AU - Zhao, Q.T. ED - Schaa, Volker RW ED - Pei, Guoxi ED - Chin, Yong Ho ED - Fu, Shinian ED - Zhao, Ning TI - Proof-of-Principle Tests for Slit-scan-based Slice Emittance Measurements at PITZ J2 - Proc. of LINAC2018, Beijing, China, 16-21 September 2018 CY - Beijing, China T2 - Linear Accelerator Conference T3 - 29 LA - english AB - Transverse slice emittance is one of the most important properties of high-brightness electron beams for freeelectron lasers (FELs). The photo injector test facility at DESY in Zeuthen (PITZ) develops high-brightness electron sources for modern FELs. With a 23 MeV, 1 nC beam at PITZ the experimental slice emittance characterization with the quadrupole scan technique is complicated by strong space charge effects. Combining the slit scan technique with a transverse deflecting cavity (TDS) allows for timeresolved emittance measurements of such a space-chargedominated beam. The first proof-of-principle results of slice emittance measurements at PITZ based on the ’TDS + slit scan’-technique are presented in this paper. PB - JACoW Publishing CP - Geneva, Switzerland SP - 553 EP - 556 KW - emittance KW - electron KW - FEL KW - laser KW - cathode DA - 2019/01 PY - 2019 SN - 2226-0366 SN - 978-3-95450-194-6 DO - DOI: 10.18429/JACoW-LINAC2018-TUPO098 UR - http://jacow.org/linac2018/papers/tupo098.pdf ER -