1 ELI Beamlines, Institute of Physics, 5. května 835, 252 41 Dolní B?e?any, Czech Republic
2 Institute of Applied Physics of the Russian Academy of Sciences (IAP RAS), 46 Ul’yanov Street, 603950 Nizhny Novgorod, Russia
3 LULI—CNRS, Ecole Polytechnique, CEA: Université Paris-Saclay
4 UPMC Univ Paris 06: Sorbonne Universities, F-91128 Palaiseau Cedex, France
5 Research Center Toptec, Institute of Plasma Physics, Sobotecká 1660, 511 01 Turnov, Czech Republic
6 Joint Institute for High Temperatures Russian Academy of Science (JIHT RAS), Moscow 125412, Russia
7 Division of Electrical, Electronic and Information Engineering, Graduate School of Engineering, Osaka University, Osaka, Japan
8 Central Laser Facility, STFC Rutherford Appleton Laboratory, Didcot OX11 0QX, United Kingdom
9 Department of Physics SUPA, University of Strathclyde, Glasgow G4 0NG, United Kingdom
10 European XFEL GmbH, Holzkoppel 4, 22869 Schenefeld, Germany