Author Affiliations
Praveen K. Maroju,1
Matteo Moioli,1
Dominik Ertel,1
Hamed Ahmadi,1
Giuseppe Sansone,1
Cesare Grazioli,2
Michele Di Fraia,3
Oksana Plekan,3
Paola Finetti,3
Enrico Allaria,3
Luca Giannessi,3
Carlo Spezzani,3
Giuseppe Penco,3
Simone Spampinati,3
Alexander Demidovich,3
Miltcho Danailov,3
Roberto Borghes,3
Georgios Kourousias,3
Carlos Eduardo Sanches Dos Reis,3
Fulvio Billé,3
Kevin C. Prince,3
Carlo Callegari,3
Giovanni De Ninno,4
A. Lutman,5
Richard J. Squibb,6
Raimund Feifel,6
Paolo Carpeggiani,7
Tommaso Mazza,8
Michael Meyer,8
Samuel Bengtsson,9
Neven Ibrakovic,9
Emma Rose Simpson,9
Johan Mauritsson,9
Tamás Csizmadia,10
Mathieu Dumergue,10
Sergei Kühn,10
N.G. Harshitha,10
Daehyun You,11
Kiyoshi Ueda,11
Marie Labeye,12
Jens Egebjerg Bækhøj,12
Kenneth J. Schafer,12
Elena V. Gryzlova,13
and Alexei N. Grum-Grzhimailo13
1Physikalisches Institut, Albert-Ludwigs-Universität Freiburg Hermann-Herder-Straße 3, 79104 Freiburg, Germany
2ISM-CNR, Trieste LD2 Unit, Basovizza AREA Science Park, Trieste, I-34149, Italy
3Elettra-Sincrotrone Trieste, 34149 Basovizza, Trieste, Italy
4Elettra-Sincrotrone Trieste, 34149 Basovizza, Trieste, Italy; Laboratory of Quantum Optics, University of Nova Gorica, 5001 Nova Gorica, Slovenia
5SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
6Department of Physics, University of Gothenburg, Origovagen ¨ 6B, 412 96 Gothenburg, Sweden
7Technische Universität Wien, Austria
8European XFEL, Holzkoppel 4, 22869 Schenefeld, Germany
9Department of Physics, Lund University, PO Box 118, SE-221 00 Lund, Sweden
10ELI-ALPS, ELI-Hu Kft., Dugonics tér 13, H-6720 Szeged Hungary
11Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Sendai 980-8577, Japan
12Department of Physics and Astronomy Louisiana State University Baton Rouge, Louisiana 70803-4001, USA
13Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, Moscow 119911, Russia