Ultralow emittance electron beams from a laser-wakefield accelerator by R. Weingartner, S. Raith, A. Popp, S. Chou, J. Wenz, K. Khrennikov, M. Heigoldt, A. R. Maier, N. Kajumba, M. Fuchs, B. Zeitler, F. Krausz, S. Karsch, F. Grüner

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First spectral measurements of a cryogenic high-field short-period undulator by F. Holy, A. R. Maier, B. Zeitler, R. Weingartner, S. Raith, N. Kajumba, M. El Ghazaly, W. Lauth, D. Krambrich, A. Gaupp, M. Scheer, J. Bahrdt, F. Grüner

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Investigation of GeV-scale electron acceleration in a gas-filled capillary discharge waveguide by P A Walker, N Bourgeois, W Rittershofer, J Cowley, N Kajumba, A R Maier, J Wenz, C M Werle, S Karsch, F Grüner, D R Symes, P P Rajeev, S J Hawkes, O Chekhlov, C J Hooker, B Parry, Y Tang, S M Hooker

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