| Photoionization in the time and frequency domain M Isinger, RJ Squibb, D Busto, S Zhong, A Harth, D Kroon, S Nandi, ... Science 358 (6365), 893-896, 2017 | 334 | 2017 |
| Beam line I411 at MAX II—performance and first results M Bässler, A Ausmees, M Jurvansuu, R Feifel, JO Forsell, ... Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2001 | 258 | 2001 |
| Attosecond pulse shaping using a seeded free-electron laser PK Maroju, C Grazioli, M Di Fraia, M Moioli, D Ertel, H Ahmadi, O Plekan, ... Nature 578 (7795), 386-391, 2020 | 238 | 2020 |
| Probing ultrafast ππ*/nπ* internal conversion in organic chromophores via K-edge resonant absorption TJA Wolf, RH Myhre, JP Cryan, S Coriani, RJ Squibb, A Battistoni, ... Nature communications 8 (1), 29, 2017 | 232 | 2017 |
| Femtosecond Interatomic Coulombic Decay in Free Neon Clusters:<? format?> Large Lifetime Differences between Surface and Bulk G Öhrwall, M Tchaplyguine, M Lundwall, R Feifel, H Bergersen, T Rander, ... Physical review letters 93 (17), 173401, 2004 | 227 | 2004 |
| Double-core-hole spectroscopy for chemical analysis with an intense X-ray femtosecond laser N Berrah, L Fang, B Murphy, T Osipov, K Ueda, E Kukk, R Feifel, ... Proceedings of the National Academy of Sciences 108 (41), 16912-16915, 2011 | 204 | 2011 |
| Soft X-ray undulator beam line I411 at MAX-II for gases, liquids and solid samples M Bässler, O Björneholm, R Feifel, M Jurvansuu, S Aksela, S Sundin, ... Journal of electron spectroscopy and related phenomena 101, 953-957, 1999 | 203 | 1999 |
| Deep inner-shell multiphoton ionization by intense X-ray free-electron laser pulses H Fukuzawa, SK Son, K Motomura, S Mondal, K Nagaya, S Wada, XJ Liu, ... arXiv preprint arXiv:1210.0673, 2012 | 197 | 2012 |
| Ultrafast X-ray Auger probing of photoexcited molecular dynamics BK McFarland, JP Farrell, S Miyabe, F Tarantelli, A Aguilar, N Berrah, ... Nature Communications 5 (1), 4235, 2014 | 187 | 2014 |
| Femtosecond X-ray-induced explosion of C60 at extreme intensity BF Murphy, T Osipov, Z Jurek, L Fang, SK Son, M Mucke, JHD Eland, ... Nature communications 5 (1), 4281, 2014 | 157 | 2014 |
| Evidence for ultra-fast dissociation of molecular water from resonant Auger spectroscopy I Hjelte, MN Piancastelli, RF Fink, O Björneholm, M Bässler, R Feifel, ... Chemical physics letters 334 (1-3), 151-158, 2001 | 152 | 2001 |
| Doppler splitting of in-flight auger decay of dissociating oxygen molecules: the localization of delocalized core holes O Björneholm, M Bässler, A Ausmees, I Hjelte, R Feifel, H Wang, C Miron, ... Physical Review Letters 84 (13), 2826, 2000 | 151 | 2000 |
| Multielectron Spectroscopy: The Xenon Hole Double Auger Decay F Penent, J Palaudoux, P Lablanquie, L Andric, R Feifel, JHD Eland Physical review letters 95 (8), 083002, 2005 | 150 | 2005 |
| Experimental verification of the chemical sensitivity of two-site double core-hole states formed by an x-ray free-electron laser P Salén, P van der Meulen, HT Schmidt, RD Thomas, M Larsson, R Feifel, ... Physical review letters 108 (15), 153003, 2012 | 138 | 2012 |
| Pulse duration of seeded free-electron lasers P Finetti, H Höppner, E Allaria, C Callegari, F Capotondi, P Cinquegrana, ... Physical Review X 7 (2), 021043, 2017 | 131 | 2017 |
| Double Core Hole Creation and Subsequent Auger Decay in and Molecules JHD Eland, M Tashiro, P Linusson, M Ehara, K Ueda, R Feifel Physical review letters 105 (21), 213005, 2010 | 125 | 2010 |
| Dynamics of Hollow Atom Formation in Intense X-Ray Pulses Probed<? format?> by Partial Covariance Mapping LJ Frasinski, V Zhaunerchyk, M Mucke, RJ Squibb, M Siano, JHD Eland, ... Physical review letters 111 (7), 073002, 2013 | 119 | 2013 |
| Fluorescence polarization effect in ultrafast rotational anisotropy measurements D Wang, R Feifel, T Hansson Physical Chemistry, Chemical Physics-PCCP, 2008 | 111 | 2008 |
| Observation of Rabi dynamics with a short-wavelength free-electron laser S Nandi, E Olofsson, M Bertolino, S Carlström, F Zapata, D Busto, ... Nature 608 (7923), 488-493, 2022 | 109 | 2022 |
| Accurate prediction of X-ray pulse properties from a free-electron laser using machine learning A Sanchez-Gonzalez, P Micaelli, C Olivier, TR Barillot, M Ilchen, ... Nature communications 8 (1), 15461, 2017 | 109 | 2017 |