1. Mariya Aleksich, Daniel W. Paley, Elyse A. Schriber, Will Linthicum, Vanessa Oklejas, David W. Mittan-Moreau, Ryan P. Kelly, Patience A. Kotei, Anita Ghodsi, Raymond G. Sierra, Andrew Aquila, Frédéric Poitevin, Johannes P. Blaschke, Mohammad Vakili, Christopher J. Milne, Fabio Dall'Antonia, Dmitry Khakhulin, Fernando Ardana-Lamas, Frederico Lima, Joana Valerio, Huijong Han, Tamires Gallo, Hazem Yousef, Oleksii Turkot, Ivette Bermudez J. Macias, Thomas Kluyver, Philipp Schmidt, Luca Gelisio, Adam R. Round, Yifeng Jiang, Doriana Vinci, Yohei Uemura, Marco Kloos, Mark Hunter, Adrian P. Mancuso, Bryan D. Huey, Lucas R. Parent, Nicholas K. Sauter, Aaron S. Brewster, and Nathan J. Hohman, “XFEL Microcrystallography of Self-Assembling Silver n-Alkanethiolates,” J. Am. Chem. Soc. 145, 17042–17055 (2023).
  2. Young-Kyu Han, Kyoung Hoon Kim, Sang-Kil Son, and Yoon Sup Lee, “The Effects of Intramolecular Basis Set Superposition Error on Conformational Energy Differences: 1,2-Difluoroethane and 1,2-Dimethoxyethane” in Abstract of the 80th Annual Meeting of the Korean Chemical Society (Oct. 24-25, 1997), p. 150.
  3. Joon-Hwa Lee, Jin-Young Park, Hi-Jung Han, and Byong-Seok Choi, “Conformational Study of Decamer DNA Duplex d(ACGTATACGT)2 by NMR Spectroscopy,” J. Kor. Magn. Reson. Soc. 1, 63–70 (1997).
  4. Young-Kyu Han, Cheolbeom Bae, Sang-Kil Son, and Yoon Sup Lee, “Two-component Calculations for the Molecules Containing Superheavy Elements” in Abstract of the 82nd Annual Meeting of the Korean Chemical Society (Oct. 23-24, 1998), p. 77.
  5. Huijong Han, Joon-Hwa Lee, and Byong-Seok Choi, “The Solution Structure of DNA Decamer Duplex Containing the Dewar Product of the Thymydylyl(3กฏ–5กฏ)thymidine by the NMR Spectroscopy and the Full Relaxation Matrix Refinement” in XVIII International Conference on Magnetic Resonance in Biological Systems (Tokyo Metropolitan University, Tokyo, Japan, August 1998).
  6. Huijong Han, Joon-Hwa Lee, and Byong-Seok Choi, “The Solution Structure of DNA Decamer Duplex Containing the Dewar Product of the Thymydylyl(3กฏ–5กฏ)thymidine by the NMR Spectroscopy and the Full Relaxation Matrix Refinement” in Abstract of the 82nd Annual Meeting of the Korean Chemical Society (Oct. 23-24, 1998).
  7. Sang-Kil Son, Young-Kyu Han, and Yoon Sup Lee, “Two-component Calculations for Polyatomic Hydrides and Fluorides Containing Superheavy Elements 113 and 114” in Abstract of the 82nd Annual Meeting of the Korean Chemical Society (Oct. 23-24, 1998), p. 143 [poster].
  8. Young-Kyu Han, Sang-Kil Son, Yoon Jeong Choi, and Yoon Sup Lee, “Structures and stabilities for halides and oxides of transactinide elements Rf, Db, and Sg calculated by relativistic effective core potential methods,” J. Phys. Chem. A 103, 9109–9115 (1999).
  9. Huijong Han, “NMR study of catalytic DNA,” M.S. Thesis, KAIST (1999).
  10. Chang Seop Hong, Sang-Kil Son, Yoon Sup Lee, Moo-Jin Jun, and Youngkyu Do, “High-dimensional manganese(II) compounds with noncovalent and/or covalent bonds derived from flexible ligands: Self-assembly and structural transformation,” Inorg. Chem. 38, 5602–5610 (1999).
  11. Sang-Kil Son, “Two-component calculations for polyatomic hydrides and fluorides containing superheavy elements 113 and 114,” M.S. Thesis, KAIST (1999).
  12. Yun-Jeong Choi, Hui-Jong Han, Joon-Hwa Lee, Se-Won Suh, and Byong-Seok Choi, “Synthesis and NMR Studies of the RNA-Cleaving DNA Enzyme,” Bull. Korean Chem. Soc. 21, 955–956 (2000).
  13. Young-Kyu Han, Cheolbeom Bae, Sang-Kil Son, and Yoon Sup Lee, “Spin-orbit effects on the transactinide p-block element monohydrides MH (M=element 113-118),” J. Chem. Phys. 112, 2684–2691 (2000).
  14. Chang Seop Hong, Ja-eung Koo, Sang-Kil Son, Yoon Sup Lee, Yaung-Soo Kim, and Youngkyu Do, “Unusual ferromagnetic couplings in single end-to-end azide-bridged cobalt(II) and nickel(II) chain systems,” Chem. Eur. J. 7, 4243–4252 (2001).
  15. Young-Kyu Han, Kyoung Hoon Kim, Sang-Kil Son, and Yoon Sup Lee, “Effects of intramolecular basis set superposition error on conformational energy difference of 1,2-difluoroethane and 1,2-dimethoxyethane,” Bull. Korean Chem. Soc. 23, 1267–1271 (2002).
  16. Xiao Ming Yu, Huijong Han, and Brian S.J. Blagg, “Synthesis of Mono- and Dihydroxylated Furanoses, Pyranoses, and an Oxepanose for the Preparation of Natural Product Analogue Libraries,” J. Org. Chem. 70, 5599–5605 (2005).
  17. Todd Funke, Huijong Han, Martha L. Healy-Fried, Markus Fischer, and Ernst Schönbrunn, “Molecular basis for the herbicide resistance of Roundup Ready crops,” Proc. Natl. Acad. Sci. U. S. A. 103, 13010–13015 (2006).
  18. Huijong Han, Todd Funke, Melanie Priestman, and Ernst Schönbrunn, “Discovery and Evaluation of Novel MurA Inhibitors” in Structure Based Drug Discovery (D6) (Keystone Symposia, Whistler, British Columbia, Canada, Apr. 4-9, 2006).
  19. Huijong Han, Todd Funke, Melanie Priestman, and Ernst Schönbrunn, “Discovery of Novel MurA Inhibitors” in The 6th Biennial GPEN Conference (University of Kansas, Lawrence, Kansas, Oct. 25-27, 2006).
  20. Sang-Kil Son and Shih-I Chu, “Precision calculation of intense-laser-field multiphoton ionization (MPI) rates of H2+ at critical internuclear distances” in The 37th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Knoxville, Tennessee, May 16-20, 2006) [poster].
  21. Sang-Kil Son, “Multiphoton ionization of rare gases: time-dependent non-Hermitian Floquet approach of time-dependent density functional theory”, unpublished.
  22. Juan J. Carrera, Sang-Kil Son, and Shih-I Chu, “Ab initio theoretical investigation of the frequency comb structure in the XUV regime via high harmonic generation” in The 38th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Calgary, Alberta, Canada, June 5-9, 2007).
  23. Todd Funke, Martha L. Healy-Fried, Huijong Han, David G. Alberg, Paul A. Bartlett, and Ernst Schönbrunn, “Differential Inhibition of Class I and Class II 5-Enolpyruvylshikimate-3-phosphate Synthases by Tetrahedral Reaction Intermediate Analogues,” Biochemistry 46, 13344–13351 (2007).
  24. Huijong Han and Ernst Schönbrunn, “Molecular Modes of Action of Novel CDK2 Inhibitors” in The 45th Annual MIKI Meeting (University of Kansas, Lawrence, Kansas, Apr. 13-15, 2007) [oral presentation].
  25. Martha L. Healy-Fried, Todd Funke, Melanie A. Priestman, Huijong Han, and Ernst Schönbrunn, “Structural Basis of Glyphosate Tolerance Resulting from Mutations of Pro101 in Escherichia coli 5-Enolpyruvylshikimate-3-phosphate Synthase,” J. Biol. Chem. 282, 32949–32955 (2007).
  26. Sang-Kil Son and Shih-I Chu, “Many-mode Floquet theoretical approach for probing high harmonic generation in intense frequency-comb laser fields” in The 38th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Calgary, Alberta, Canada, June 5-9, 2007) [poster].
  27. Sang-Kil Son and Shih-I Chu, “Floquet formulation for the investigation of multiphoton quantum interference in a superconducting qubit driven by a strong field” in The 38th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Calgary, Alberta, Canada, June 5-9, 2007) [poster].
  28. An Wang, Yuhong Zeng, Huijong Han, Saroja Weeratunga, Bailey N. Morgan, Pierre Moënne-Loccoz, Ernst Schönbrunn, and Mario Rivera, “Biochemical and Structural Characterization of Pseudomonas aeruginosa Bfd and FPR: Ferredoxin NADP+ Reductase and not Ferredoxin is the Redox Partrner of Heme Oxygenase under Iron-Starvation Conditions,” Biochemistry 46, 12198–12211 (2007).
  29. Juan J. Carrera, Sang-Kil Son, and Shih-I Chu, “Ab initio theoretical investigation of the frequency comb structure and coherence in the vuv-xuv regimes via high-order harmonic generation,” Phys. Rev. A 77, 031401(R) (2008).
  30. Huijong Han, “The Application of X-ray Crystallography Towards the Design of Novel Inhibitors of MurA and CDK2,” Ph.D. Thesis, University of Kansas (2008).
  31. Sang-Kil Son and Shih-I Chu, “Many-mode Floquet theoretical approach for coherent control of multiphoton dynamics driven by intense frequency-comb laser fields,” Phys. Rev. A 77, 063406 (2008).
  32. Sang-Kil Son and Shih-I Chu, “A new 3D grid method for accurate electronic structure calculation of polyatomic molecules: The Voronoi-cell finite difference method” in The 39th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, State College, Pennsylvania, May 27-31, 2008) [poster].
  33. An Wang, Juan Carlos Rodríguez, Huijong Han, Ernst Schönbrunn, and Mario Rivera, “X-ray Crystallographic and Solution State Nuclear Magnetic Resonance Spectroscopic Investigations of NADP+ Binding to Ferredoxin NADP Reductase from Pseudomonas aeruginosa,” Biochemistry 47, 8080–8093 (2008).
  34. Todd Funke, Yan Yang, Huijong Han, Martha Healy-Fried, Sanne Olesen, Andreas Becker, and Ernst Schönbrunn, “Structural Basis of Glyphosate Resistance Resulting from the Double Mutation Thr97 → Ile and Pro101 → Ser in 5-Enolpyruvylshikimate-3-phosphate Synthase from Escherichia coli,” J. Biol. Chem. 284, 9854–9860 (2009).
  35. Sang-Kil Son, Siyuan Han, and Shih-I Chu, “Floquet formulation for the investigation of multiphoton quantum interference in a superconducting qubit driven by a strong ac field,” Phys. Rev. A 79, 032301 (2009).
  36. Sang-Kil Son and Shih-I Chu, “Multielectron effects on the orientation dependence and photoelectron angular distribution of multiphoton ionization of CO2 in strong laser fields,” Phys. Rev. A 80, 011403(R) (2009).
  37. Sang-Kil Son and Shih-I Chu, “Theoretical study of orientation-dependent multiphoton ionization of polyatomic molecules in intense ultrashort laser fields: A new time-dependent Voronoi-cell finite difference method,” Chem. Phys. 366, 91–102 (2009).
  38. Sang-Kil Son and Shih-I Chu, “Multiple orbital contribution in multiphoton ionization of H2O in intense ultrafast laser fields” in International Conference on Attosecond Physics (Manhattan, Kansas, July 28-August 1, 2009) [poster].
  39. Sang-Kil Son and Shih-I Chu, “Multielectron Effects on Strong-field Multiphoton Ionization of Polyatomic Molecules” in Kansas Physical Chemistry Symposium (University of Kansas, Lawrence, Kansas, United States, November 7, 2009) [oral presentation].
  40. Sang-Kil Son, “New Development of Theoretical and Computational Methods for Probing Strong-Field Multiphoton Processes,” Ph.D. Thesis, University of Kansas (2009).
  41. Huijong Han, Yan Yang, Sanne H. Olesen, Andreas Becker, Stephane Betzi, and Ernst Schönbrunn, “The Fungal Product Terreic Acid is a Covalent Inhibitor of the Bacterial Cell Wall Biosynthetic Enzyme UDP-N-acetylglucosamine 1-carboxyvinyltransferase (MurA),” Biochemistry 49, 4276–4282 (2010).
  42. Sang-Kil Son, Dmitry A. Telnov, and Shih-I Chu, “Probing the origin of elliptical high-order harmonic generation from aligned molecules in linearly polarized laser fields,” Phys. Rev. A 82, 043829 (2010).
  43. Sang-Kil Son, Dmitry A. Telnov, and Shih-I Chu, “Ab initio study of the ellipticity of molecular high harmonic generation driven by linearly polarized laser fields” in The 41th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Houston, Texas, May 25-29, 2010) [poster].
  44. Sang-Kil Son, “Theoretical study of strong-field multiphoton ionization of polyatomic molecules: a new time-dependent Voronoi-cell finite difference method” in CFEL Seminar (CFEL, DESY, Hamburg, Germany, July 23, 2010) [oral presentation].
  45. Stephane Betzi, Riazul Alam, Mathew Martin, Donna J. Lubbers, Huijong Han, Sudhakar R. Jakkaraj, Gunda I. Georg, and Ernst Schönbrunn, “Discovery of a potential allosteric ligand binding site in CDK2,” ACS Chem. Biol. 6, 492–501 (2011).
  46. Gilles Doumy, C. Roedig, Sang-Kil Son, C. I. Blaga, A. D. DiChiara, Robin Santra, N. Berrah, C. Bostedt, J. D. Bozek, P. H. Bucksbaum, J. P. Cryan, L. Fang, S. Ghimire, J. M. Glownia, M. Hoener, E. P. Kanter, B. Krässig, M. Kuebel, M. Messerschmidt, G. G. Paulus, D. A. Reis, N. Rohringer, L. Young, P. Agostini, and L. F. DiMauro, “Nonlinear atomic response to intense ultrashort x rays,” Phys. Rev. Lett. 106, 083002 (2011).
  47. Gilles Doumy, C. Roedig, Sang-Kil Son, C. I. Blaga, A. D. DiChiara, Robin Santra, N. Berrah, C. Bostedt, J. D. Bozek, P. H. Bucksbaum, J. P. Cryan, L. Fang, S. Ghimire, J. M. Glownia, M. Hoener, E. P. Kanter, B. Krässig, M. Messerschmidt, D. A. Reis, N. Rohringer, L. Young, P. Agostini, and L. F. DiMauro, “Nonlinear atomic response to ultraintense and ultrashort x-ray pulses” in 75th Annual Meeting of the DPG and DPG Spring Meeting of the Section AMOP (German Physical Society, Dresden, Germany, March 13-18, 2011) [oral presentation].
  48. Christoph Roedig, Gilles Doumy, Sang-Kil Son, C. I. Blaga, Anthony DiChiara, R. Santra, N. Berrah, C. Bosteadt, J. D. Bozek, Philip H. Bucksbaum, J. P. Cryan, L. Fang, S. Ghimire, J. M. Glownia, M. Hoener, E. P. Kanter, B. Krassig, M. Kuebel, M. Messerschmidt, G. Paulus, David A. Reis, Nina Rohringer, L. Young, Pierre Agostini, and Lou DiMauro, “Multi Photon Physics at the LCLS” in Frontiers in Optics / Laser Science XXVII (San Jose, California, 16-20 October, 2011).
  49. Sang-Kil Son, “Voronoi-cell finite difference method for accurate electronic structure calculation of polyatomic molecules on unstructured grids,” J. Comput. Phys. 230, 2160–2173 (2011).
  50. Sang-Kil Son, Linda Young, and Robin Santra, “Impact of hollow-atom formation on coherent x-ray scattering at high intensity,” Phys. Rev. A 83, 033402 (2011).
  51. Sang-Kil Son, Linda Young, and Robin Santra, “Impact of hollow-atom formation on coherent x-ray scattering at high intensity” in European XFEL and HASYLAB Users' Meeting (DESY, Hamburg, Germany, January 26-28, 2011) [poster].
  52. Sang-Kil Son, Linda Young, and Robin Santra, “Impact of hollow-atom formation on coherent x-ray scattering at high intensity” in 75th Annual Meeting of the DPG and DPG Spring Meeting (German Physical Society, Dresden, Germany, March 13-18, 2011) [poster].
  53. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in 1st CFEL Symposium 2011 (CFEL, Sylt, Germany, March 18-20, 2011) [poster].
  54. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multiwavelength anomalous diffraction at high x-ray intensity,” Phys. Rev. Lett. 107, 218102 (2011).
  55. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in The 17th International Conference on Atomic Processes in Plasmas (Queen's University, Belfast, United Kingdom, July 19-22, 2011) [poster].
  56. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multi-wavelength anomalous diffraction phasing method at high intensity” in New Science Opportunities at FLASH (DESY, Hamburg, Germany, October 12-14, 2011) [oral presentation].
  57. Siddharth Bhardwaj, Sang-Kil Son, Robin Santra, and Franz X. Kärtner, “Recombination amplitude calculation for noble gases beyond strong field approximation in length and acceleration forms” in CLEO (San Jose, California, May 6-11, 2012).
  58. Robert W. Dunford, Stephen H. Southworth, Dipanwita Ray, Elliot P. Kanter, Bertold Kraessig, Linda Young, Dohn A. Arms, Eric M. Dufresne, Donald A. Walko, Oriol Vendrell, Sang-Kil Son, and Robin Santra, “Molecular fragmentation and charge redistribution in XeF2 after K-shell photoionization” in DPG Spring Meeting of the Section AMOP (German Physical Society, Stuttgart, Germany, March 12-16, 2012).
  59. R. W. Dunford, S. H. Southworth, D. Ray, E. P. Kanter, B. Krässig, L. Young, D. A. Arms, E. M. Dufresne, D. A. Walko, O. Vendrell, Sang-Kil Son, and R. Santra, “Evidence for interatomic Coulombic decay in Xe K-shell-vacancy decay of XeF2,” Phys. Rev. A 86, 033401 (2012).
  60. L. Müller, C. Gutt, B. Pfau, S. Schaffert, J. Geilhufe, S. Flewett, J. Mohanty, F. Büttner, R. Treusch, S. Düsterer, H. Redlin, A. Al-Shemmary, A. Kobs, D. Stickler, M. Hille, R. Frömter, H. P. Oepen, B. Ziaja, N. Medvedev, Sang-Kil Son, R. Santra, W. Schlotter, J. Lüning, S. Eisebitt, and G. Grübel, “Breakdown of the resonant magnetic X-ray scattering cross-section during intense FEL X-ray exposure” in Science at FELs (DESY, Hamburg, Germany, July 15-18, 2012).
  61. Matti Myllykoski, Arne Raasakka, Huijong Han, and Petri Kursula, “Myelin 2',3'-cyclic nucleotide 3'-phosphodiesterase: Active-site ligand binding and molecular conformation,” PLoS ONE 7, e32336 (2012).
  62. D. Ray, R. W. Dunford, S. H. Southworth, E. P. Kanter, B. Krässig, L. Young, D. A. Arms, E. M. Dufresne, D. A. Walko, O. Vendrell, Sang-Kil Son, and R. Santra, “Interatomic Coulombic Decay (ICD) in deep inner-shell vacancy cascades” in The 43rd Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Orange County, California, June 4-8, 2012).
  63. Benedikt Rudek, Sang-Kil Son, Lutz Foucar, Sascha W. Epp, Benjamin Erk, Robert Hartmann, Marcus Adolph, Robert Andritschke, Andrew Aquila, Nora Berrah, Christoph Bostedt, John Bozek, Nicola Coppola, Frank Filsinger, Hubert Gorke, Tais Gorkhover, Heinz Graafsma, Lars Gumprecht, Andreas Hartmann, Günter Hauser, Sven Herrmann, Helmut Hirsemann, Peter Holl, André Hömke, Loic Journel, Christian Kaiser, Nils Kimmel, Faton Krasniqi, Kai-Uwe Kühnel, Michael Matysek, Marc Messerschmidt, Danilo Miesner, Thomas Möller, Robert Moshammer, Kiyonobu Nagaya, Björn Nilsson, Guillaume Potdevin, Daniel Pietschner, Christian Reich, Daniela Rupp, Gerhard Schaller, Ilme Schlichting, Carlo Schmidt, Florian Schopper, Sebastian Schorb, Claus-Dieter Schröter, Joachim Schulz, Marc Simon, Heike Soltau, Lothar Strüder, Kiyoshi Ueda, Georg Weidenspointner, Robin Santra, Joachim Ullrich, Artem Rudenko, and Daniel Rolles, “Ultra-efficient ionization of heavy atoms by intense x-ray free-electron laser pulses,” Nat. Photon. 6, 858–865 (2012).
  64. Benedikt Rudek, Daniel Rolles, Artem Rudenko, Sang-Kil Son, Lutz Foucar, Benjamin Erk, Sascha Epp, Ilme Schlichting, Lothar Strüder, Robin Santra, Joachim Ullrich, and the CAMP collaboration, “Resonance-enhanced x-ray multiple ionization of heavy atoms at LCLS” in DPG Spring Meeting of the Section AMOP (German Physical Society, Stuttgart, Germany, March 12-16, 2012).
  65. Sang-Kil Son, “Electronic response to X-ray free-electron laser pulses” in The 3rd CQSE International Workshop on Atomic, Molecular, and Ultrafast Science and Technology (National Taiwan University, Taipei, Taiwan, January 7-8, 2012) [invited talk].
  66. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in The 3rd CQSE International Workshop on Atomic, Molecular, and Ultrafast Science and Technology (National Taiwan University, Taipei, Taiwan, January 7-8, 2012) [poster].
  67. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multiwavelength anomalous diffraction at high x-ray intensity” in European XFEL and HASYLAB Users' Meeting (DESY, Hamburg, Germany, January 25-27, 2012) [poster].
  68. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in Photoions, Photoionization and Photodetachment (Gordon Research Conference, Galveston, Texas, US, February 12-17, 2012) [poster].
  69. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multiwavelength anomalous diffraction at high x-ray intensity” in DPG Spring Meeting of the Section AMOP (German Physical Society, Stuttgart, Germany, March 12-16, 2012) [oral presentation].
  70. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multiwavelength anomalous diffraction at high x-ray intensity” in Science at FELs (DESY, Hamburg, Germany, July 15-18, 2012) [poster].
  71. Sang-Kil Son and Robin Santra, “Monte Carlo calculation of ion, electron, and photon spectra of xenon atoms in x-ray free-electron laser pulses,” Phys. Rev. A 85, 063415 (2012).
  72. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Multiwavelength anomalous diffraction at high x-ray intensity” in Ultrafast Dynamic Imaging of Matter (Banff, Canada, July 1-3, 2012) [oral presentation].
  73. Sang-Kil Son, “Multiwavelength anomalous diffraction phasing method at high x-ray intensity” in The 24th PLS Synchrotron Radiation Users' Workshop (POSTECH, Pohang, Korea, November 22, 2012) [invited talk].
  74. Sang-Kil Son, “Electronic response to X-ray free-electron laser pulses” in MPC-AS seminar (Max Planck Center for Attosecond Science, POSTECH, Pohang, Korea, November 23, 2012) [oral presentation].
  75. Arina Sytcheva, Stefan Pabst, Sang-Kil Son, and Robin Santra, “Enhanced nonlinear response of Ne8+ to intense ultrafast X-rays” in DPG Spring Meeting of the Section AMOP (German Physical Society, Stuttgart, Germany, March 12-16, 2012).
  76. Arina Sytcheva, Stefan Pabst, Sang-Kil Son, and Robin Santra, “Enhanced nonlinear response of Ne8+ to intense ultrafast x rays,” Phys. Rev. A 85, 023414 (2012).
  77. Robert Thiele, Sang-Kil Son, Beata Ziaja, and Robin Santra, “Effect of screening by external charges on the atomic orbitals and photoinduced processes within the Hartree-Fock-Slater atom,” Phys. Rev. A 86, 033411 (2012).
  78. Jin-Yi Zhu, Yan Yang, Huijong Han, Stephane Betzi, Sanne H. Olesen, Frank Marsilio, and Ernst Schönbrunn, “Functional consequence of covalent reaction of phosphoenolpyruvate with UDP-N-acetylglucosamine 1-carboxyvinyltransferase (MurA),” J. Biol. Chem. 287, 12657–12667 (2012).
  79. Siddharth Bhardwaj, Sang-Kil Son, Kyung-Han Hong, Chien-Jen Lai, Franz X. Kärtner, and Robin Santra, “Recombination-amplitude calculations of noble gases, in both length and acceleration forms, beyond the strong-field approximation,” Phys. Rev. A 88, 053405 (2013).
  80. H. Fukuzawa, Sang-Kil Son, K. Motomura, S. Mondal, K. Nagaya, S. Wada, X. -J. Liu, R. Feifel, T. Tachibana, Y. Ito, M. Kimura, T. Sakai, K. Matsunami, H. Hayashita, J. Kajikawa, P. Johnsson, M. Siano, E. Kukk, B. Rudek, B. Erk, L. Foucar, E. Robert, C. Miron, K. Tono, Y. Inubushi, T. Hatsui, M. Yabashi, M. Yao, R. Santra, and K. Ueda, “Deep inner-shell multiphoton ionization by intense x-ray free-electron laser pulses,” Phys. Rev. Lett. 110, 173005 (2013).
  81. H. Fukuzawa, K. Motomura, Sang-Kil Son, S. Mondal, T. Tachibana, Y. Ito, M. Kimura, K. Nagaya, T. Sakai, K. Matsunami, S. Wada, H. Hayashita, J. Kajikawa, X. -J. Liu, R. Feifel, P. Johnsson, M. Siano, E. Kukk, B. Rudek, B. Erk, L. Foucar, E. Robert, C. Miron, K. Tono, Y. Inubushi, T. Hatsui, M. Yabashi, M. Yao, R. Santra, and K. Ueda, “Sequential multiphoton multiple ionization of Ar and Xe by X-ray free electron laser pulses at SACLA” in XXVIII International Conference on Photonic, Electronic and Atomic Collisions (Lanzhou, China, July 24-30, 2013).
  82. Huijong Han, Matti Myllykoski, Salla Ruskamo, Chaozhan Wang, and Petri Kursula, “Myelin-specific proteins: a structurally diverse group of membrane-interacting molecules,” BioFactors 39, 233–241 (2013).
  83. Huijong Han and Petri Kursula, “Preliminary crystallographic analysis of the N-terminal PDZ-like domain of periaxin, an abundant peripheral nerve protein linked to human neuropathies,” Acta Cryst. F 69, 804–808 (2013).
  84. K. Motomura, H. Fukuzawa, Sang-Kil Son, S. Mondal, T. Tachibana, Y. Ito, M. Kimura, K. Nagaya, T. Sakai, K. Matsunami, S. Wada, H. Hayashita, J. Kajikawa, X. -J. Liu, R. Feifel, P. Johnsson, M. Siano, E. Kukk, B. Rudek, B. Erk, L. Foucar, E. Robert, C. Miron, K. Tono, Y. Inubushi, T. Hatsui, M. Yabashi, M. Yao, R. Santra, and K. Ueda, “Sequential multiphoton multiple ionization of atomic argon and xenon irradiated by x-ray free-electron laser pulses at SACLA,” J. Phys. B: At. Mol. Opt. Phys. 46, 164024 (2013) [special issue on frontiers of free-electron laser science].
  85. L. Müller, C. Gutt, B. Pfau, S. Schaffert, J. Geilhufe, F. Büttner, J. Mohanty, S. Flewett, R. Treusch, S. Düsterer, H. Redlin, A. Al-Shemmary, M. Hille, A. Kobs, R. Frömter, H. P. Oepen, B. Ziaja, N. Medvedev, Sang-Kil Son, R. Thiele, R. Santra, W. Schlotter, B. Vodungbo, J. Lüning, S. Eisebitt, and G. Grübel, “Breakdown of the x-ray resonant magnetic scattering signal during intense pulses of extreme ultraviolet free-electron-laser radiation,” Phys. Rev. Lett. 110, 234801 (2013).
  86. Matti Myllykoski, Arne Raasakka, Mari Lehtimäki, Huijong Han, Inari Kursula, and Petri Kursula, “Crystallographic analysis of the reaction cycle of 2',3'-cyclic nucleotide 3'-phosphodiesterase, a unique member of the 2H phosphoesterase family,” J. Mol. Biol. 425, 4307–4322 (2013).
  87. Benedikt Rudek, Daniel Rolles, Sang-Kil Son, Lutz Foucar, Benjamin Erk, Sascha Epp, Rebecca Boll, Denis Anielski, Christoph Bostedt, Sebastian Schorb, Ryan Coffee, John Bozek, Sebastian Trippel, Tatiana Marchenko, Marc Simon, Lauge Christensen, Sankar De, Shin-ichi Wada, Kiyoshi Ueda, Ilme Schlichting, Robin Santra, Joachim Ullrich, and Artem Rudenko, “Resonance-enhanced multiple ionization of krypton at an x-ray free-electron laser,” Phys. Rev. A 87, 023413 (2013).
  88. Ernst Schonbrunn, Stephane Betzi, Riazul Alam, Martin P. Martin, Andreas Becker, Huijong Han, Rawle Francis, Ramappa Chakrasali, Sudhakar R. Jakkaraj, Aslamuzzaman Kazi, Said M. Sebti, Christopher L. Cubitt, Anthony W. Gebhard, Lori Hazlehurst, Joseph Sherwin Tash, and Gunda I. Georg, “Development of highly potent and selective diaminothiazole inhibitors of cyclin-dependent kinases,” J. Med. Chem. 56, 3768–3782 (2013).
  89. Sang-Kil Son, Henry N. Chapman, and Robin Santra, “Determination of multiwavelength anomalous diffraction coefficients at high x-ray intensity,” J. Phys. B: At. Mol. Opt. Phys. 46, 164015 (2013) [special issue on frontiers of free-electron laser science].
  90. Sang-Kil Son and Robin Santra, “Inner-shell multiphoton multiple ionization dynamics of xenon atoms by x-ray free-electron laser pulses” in DPG Spring Meeting of the Section AMOP (German Physical Society, Hanover, Germany, March 18-22, 2013) [oral presentation].
  91. Sang-Kil Son, “Multiwavelength anomalous diffraction at high x-ray intensity” in Workshop on Resonant Elastic X-ray Scattering in Condensed Matter (Oxford, United Kingdom, July 15-19, 2013) [invited talk].
  92. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in 3rd CFEL Symposium 2013 (CFEL, Timmendorfer Strand, Germany, October 1-3, 2013) [poster].
  93. Sang-Kil Son and Robin Santra, “XATOM: an integrated toolkit for X-ray and atomic physics” in The Hamburg Centre for Ultrafast Imaging International Symposium 2013 (CUI, Hamburg, Germany, November 13-15, 2013) [poster].
  94. Robert Thiele, Sang-Kil Son, Beata Ziaja-Motyka, and Robin Santra, “Effect of screening by external charges on the atomic orbitals and photoinduced processes within the Hartree-Fock-Slater approach” in 33rd International Workshop on Physics of High Energy Density in Matter (Hirschegg, Austria, January 13-18, 2013).
  95. Beata Ziaja, Zoltan Jurek, Nikita Medvedev, Sang-Kil Son, Robert Thiele, and Sven Toleikis, “Photoelectron spectroscopy method to reveal ionization potential lowering in nanoplasmas,” J. Phys. B: At. Mol. Opt. Phys. 46, 164009 (2013) [special issue on frontiers of free-electron laser science].
  96. Beata Ziaja, Zoltan Jurek, Nikita Medvedev, Sang-Kil Son, Robert Thiele, and Robin Santra, “Transitions in matter triggered by intense ultrashort X-ray pulses” in 55th Annual Meeting of the APS Division of Plasma Physics (American Physical Society, Denver, Colorado, November 11-15, 2013).
  97. Hironobu Fukuzawa, Koji Motomura, Tetsuya Tachibana, Zoltan Jurek, Sang-Kil Son, Per Johnsson, Kiyonobu Nagaya, Marco Siano, Shin-ichi Wada, Subhindu Mondal, Mike Kimura, Yuga Ito, Tsukasa Sakai, Kenji Matsunami, Hironori Hayashita, Jumpei Kajikawa, XiaoJing Liu, Emmanuel Robert, Catalin Miron, Raimund Feifel, Edwin Kukk, Benedikt Rudek, Benjamin Erk, Lutz Foutar, Jonathan P. Marangos, Kensake Tono, Yuchi Inubushi, Takaki Matsui, Makina Yabashi, Beata Ziaja, Robin Santra, Makoto Yao, and Kiyoshi Ueda, “Multiphoton Multiple Ionization of Rare-Gas Atoms and Clusters by X-Ray Free-Electron Laser Pulses from SACLA” in 19th International Conference on Ultrafast Phenomena (Okinawa, Japan, July 7-11, 2014).
  98. Huijong Han and Petri Kursula, “Periaxin and AHNAK nucleoprotein 2 form intertwined homodimers through domain swapping,” J. Biol. Chem. 289, 14121–14131 (2014).
  99. Huijong Han and Petri Kursula, “Expression, purification, crystallization and preliminary X-ray crystallographic analysis of the extracellular olfactomedin domain of gliomedin,” Acta Cryst. F 70, 1536–1539 (2014).
  100. Brendan Murphy, Timur Osipov, Zoltan Jurek, Li Fang, Sang-Kil Son, Melanie Mucke, John H.D. Eland, Vitali Zhaunerchyk, Raimund Feifel, Lorenzo Avaldi, Paola Bolognesi, Christoph Bostedt, J. D. Bozek, Jakob Grilj, Markus Guehr, Leszek J. Frasinski, James Glownia, Dang Trinh Ha, Kay Hoffmann, Edwin Kukk, Brian K. McFarland, Catalin Miron, Emily Sistrunk, Richard J. Squibb, Kiyoshi Ueda, Robin Santra, and Nora Berrah, “Femtosecond x-ray-induced explosion of C60 at extreme intensity,” Nat. Commun. 5, 4281 (2014).
  101. Vikrant Saxena, Zoltan Jurek, Sang-Kil Son, Beata Ziaja, and Robin Santra, “Large-Scale Simulations of Laser-Cluster Interactions” in DPG Spring Meeting of the Section AMOP (German Physical Society, Berlin, Germany, March 17-21, 2014).
  102. Jan Malte Slowik, Sang-Kil Son, Gopal Dixit, Zoltan Jurek, and Robin Santra, “Incoherent x-ray scattering in single molecule imaging,” New J. Phys. 16, 073042 (2014).
  103. Jan Malte Slowik, Gopal Dixit, Sang-Kil Son, and Robin Santra, “Inelastic X-ray Scattering in Single Molecule Imaging with Free-Electron Lasers” in DPG Spring Meeting of the Section AMOP (German Physical Society, Berlin, Germany, March 17-21, 2014).
  104. Sang-Kil Son, Robert Thiele, Zoltan Jurek, Beata Ziaja, and Robin Santra, “Quantum-mechanical calculation of ionization-potential lowering in dense plasmas” in European XFEL and DESY Photon Science Users' Meeting (DESY, Hamburg, Germany, January 29-31, 2014) [poster].
  105. Sang-Kil Son, “Turning photoionization at high x-ray intensity into an advantage for femtosecond nanocrystallography” in Photoionization and Photodetachment (Gordon Research Conference, Galveston, Texas, United States, February 23-28, 2014) [invited talk].
  106. Sang-Kil Son, “Happy phasing with electronic radiation damage at high x-ray intensity” in 8th International Workshop on X-ray Radiation Damage to Biological Crystalline Samples (Hamburg, Germany, April 10-12, 2014) [invited talk].
  107. Sang-Kil Son, Robert Thiele, Zoltan Jurek, Beata Ziaja, and Robin Santra, “Quantum-mechanical calculation of ionization potential lowering in dense plasmas,” Phys. Rev. X 4, 031004 (2014).
  108. Sang-Kil Son, Robert Thiele, Zoltan Jurek, Beata Ziaja, and Robin Santra, “Quantum-mechanical calculation of ionization potential lowering in dense plasmas” in Radiative Properties of Hot Dense Matter (Vienna, Austria, September 29-October 3, 2014) [oral presentation].
  109. Malik Muhammad Abdullah, Zoltan Jurek, Sang-Kil Son, and Robin Santra, “Spatial beam profile-induced effects in x-ray scattering pattern at high intensity” in XXIX International Conference on Photonic, Electronic and Atomic Collisions (Toledo, Spain, July 22-28, 2015).
  110. Lorenzo Galli, Sang-Kil Son, Thomas A. White, Robin Santra, Henry N. Chapman, and Max H. Nanao, “Towards RIP using free electron laser SFX data,” J. Synchrotron Radiat. 22, 249–255 (2015).
  111. Lorenzo Galli, Sang-Kil Son, M. Klinge, S. Bajt, A. Barty, R. Bean, C. Betzel, K. R. Beyerlein, C. Caleman, R. B. Doak, M. Duszenko, H. Fleckenstein, C. Gati, B. Hunt, R. A. Kirian, M. Liang, M. H. Nanao, K. Nass, D. Oberthür, L. Redecke, R. Shoeman, F. Stellato, C. H. Yoon, T. A. White, O. Yefanov, J. Spence, and H. N. Chapman, “Electronic damage in S atoms in a native protein crystal induced by an intense x-ray free-electron laser pulse,” Struct. Dyn. 2, 041703 (2015) [special issue on biology with x-ray lasers 2].
  112. Lorenzo Galli, Sang-Kil Son, Thomas R.M. Barends, Thomas A. White, Anton Barty, Sabine Botha, Sébastien Boutet, Carl Caleman, Bruce R. Doak, Max H. Nanao, Karol Nass, Robert L. Schoeman, Nicusor Timneanu, Robin Santra, Ilme Schlichting, and Henry N. Chapman, “Towards phasing using high x-ray intensity,” IUCrJ 2, 627–634 (2015).
  113. Huijong Han and Petri Kursula, “The Olfactomedin Domain from Gliomedin is a β-Propeller with Unique Structural Properties,” J. Biol. Chem. 290, 3612–3621 (2015).
  114. Kota Hanasaki, Oriol Vendrell, Sang-Kil Son, Ludger Inhester, Yajiang Hao, and Robin Santra, “Formulation of non-adiabatic molecular dynamics triggered by core ionization” in The Hamburg Conference on Femtochemistry (Hamburg, Germany, July 12-17, 2015).
  115. Yajiang Hao, Ludger Inhester, Kota Hanasaki, Sang-Kil Son, and Robin Santra, “Efficient electronic structure calculation for molecular ionization dynamics at high x-ray intensity,” Struct. Dyn. 2, 041707 (2015) [special issue on biology with x-ray lasers 2].
  116. Yajiang Hao, Ludger Inhester, Sang-Kil Son, and Robin Santra, “Electronic structure calculations of multiple core hole states in molecules” in DPG Spring Meeting of the Section AMOP (German Physical Society, Heidelberg, Germany, March 23-27, 2015).
  117. Sang-Kil Son, “High-intensity phasing with x-ray free-electron lasers” in CCP4 Study Weekend (Nottingham, United Kingdom, January 7-9, 2015) [invited talk].
  118. Sang-Kil Son, “Phasing with electronic radiation damage at high x-ray intensity” in BioXFEL STC 2nd Annual International Conference (Ponce, Puerto Rico, January 14-16, 2015) [invited talk].
  119. Sang-Kil Son, Lorenzo Galli, Henry N. Chapman, and Robin Santra, “High-intensity phasing 
with x-ray free-electron lasers” in European XFEL and DESY Photon Science Users' Meeting (DESY, Hamburg, Germany, January 28-30, 2015) [poster].
  120. Sang-Kil Son, “Multiphoton multiple ionization dynamics of atoms and molecules at high x-ray intensity” in International Workshop on Intense-field Short-wavelength Atomic and Molecular Processes (Hamburg, Germany, July 18-20, 2015) [invited talk].
  121. Sang-Kil Son, “What happens to molecules at high x-ray intensity?” in 4th CFEL Symposium 2015 (CFEL, Timmendorfer Strand, Germany, September 30-October 2, 2015) [oral presentation].
  122. Sang-Kil Son, “What happens to atoms and molecules during x-ray free-electron laser pulses?” in Seminar on Dynamical Aspects of Theoretical Chemistry (Department of Chemistry, Free University of Berlin, Berlin, Germany, November 19, 2015) [invited talk].
  123. Sang-Kil Son, “What happens to atoms and molecules during x-ray free-electron laser pulses?” in Physical Colloquium (Institute of Physics, University of Kassel, Kassel, Germany, December 3, 2015) [invited talk].
  124. Tetsuya Tachibana, Zoltan Jurek, Hironobu Fukuzawa, Koji Motomura, Kiyonobu Nagaya, Shin-ichi Wada, Per Johnsson, Marco Siano, S. Mondal, Yuta Ito, M. Kimura, T. Sakai, K. Matsunami, H. Hayashita, J. Kajikawa, Xiao-Jing Liu, E. Robert, Catalin Miron, Raimund Feifel, John P. Marangos, Kensuke Tono, Yuichi Inubushi, Makina Yabashi, Sang-Kil Son, Beata Ziaja, Makoto Yao, Robin Santra, and Kiyoshi Ueda, “Nanoplasma formation by high intensity hard x-rays,” Sci. Rep. 5, 10977 (2015).
  125. Beata Ziaja, Zoltan Jurek, Nikita Medvedev, Vikrant Saxena, Sang-Kil Son, and Robin Santra, “Towards realistic simulations of macromolecules irradiated under the conditions of coherent diffraction imaging with an x-ray free-electron laser,” Photonics 2, 256–269 (2015).
  126. Malik Muhammad Abdullah, Zoltan Jurek, Sang-Kil Son, and Robin Santra, “Calculation of x-ray scattering patterns from nanocrystals at high x-ray intensity,” Struct. Dyn. 3, 054101 (2016).
  127. Ludger Inhester, Kota Hanasaki, Yajiang Hao, Sang-Kil Son, and Robin Santra, “X-ray multiphoton ionization dynamics of a water molecule irradiated by an x-ray free-electron laser pulse,” Phys. Rev. A 94, 023422 (2016).
  128. Ludger Inhester, Kota Hanasaki, Oriol Vendrell, Sang-Kil Son, and Robin Santra, “Ionization and fragmentation dynamics of molecules at high x-ray intensity” in DPG Spring Meeting of the Section AMOP (German Physical Society, Hanover, Germany, February 29-March 4, 2016).
  129. Damien Jacot, Nicolò Tosetti, Isa Pires, Jessica Stock, Arnault Graindorge, Yu-Fu Hung, Huijong Han, Rita Tewari, Inari Kursula, and Dominique Soldati-Favre, “An Apicomplexan Actin-Binding Protein Serves as a Connector and Lipid Sensor to Coordinate Motility and Invasion,” Cell Host Microbe 20, 731–743 (2016).
  130. Zoltan Jurek, Sang-Kil Son, Beata Ziaja, and Robin Santra, “XMDYN and XATOM: versatile simulation tools for quantitative modeling of X-ray free-electron laser induced dynamics of matter,” J. Appl. Cryst. 49, 1048–1056 (2016) [special issue on free-electron laser software].
  131. Sang-Kil Son, “Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity” in The 47th Meeting of the Division of Atomic, Molecular and Optical Physics (American Physics Society, Providence, Rhode Island, United States, May 23-27, 2016) [invited talk].
  132. Sang-Kil Son, “Electronic structure at high x-ray intensity” in The electronic-structure problem in theoretical strong-field physics (ITAMP, Harvard University, Cambridge, Massachusetts, United States, October 10-14, 2016) [invited talk].
  133. Sang-Kil Son, “What happens to atoms and molecules during x-ray free-electron laser pulses?” in Physics and Photon Science Colloquium (Department of Physics and Photon Science, GIST, Gwangju, Korea, October 18, 2016) [invited talk].
  134. Sang-Kil Son, “Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity” in Korean Physical Society Fall Meeting (Korean Physical Society, Gwangju, Korea, October 19-21, 2016) [invited talk].
  135. Sang-Kil Son, “A new computational tool for describing the behavior of molecules in high-intensity x-ray fields” in Workshop on Science of “From Matter to Materials and Life” (Hamburg, Germany, December 14-16, 2016) [oral presentation].
  136. Koudai Toyota, Sang-Kil Son, and Robin Santra, “Relativistic effect on x-ray multiphoton ionization dynamics of xenon atoms” in DPG Spring Meeting of the Section AMOP (German Physical Society, Hanover, Germany, February 29-March 4, 2016).
  137. Beata Ziaja, Vikrant Saxena, Sang-Kil Son, Nikita Medvedev, Benjamin Barbrel, Bianca Woloncewicz, and Michal Stransky, “Kinetic Boltzmann approach adapted for modeling highly ionized matter created by x-ray irradiation of a solid,” Phys. Rev. E 93, 053210 (2016).
  138. Beata Ziaja, Vikrant Saxena, Sang-Kil Son, Nikita Medvedev, Michal Stransky, Bianka Woloncewicz, and Benjamin Barbrel, “Kinetic simulations of core-hole relaxation in bulk material irradiated by hard x-rays” in DPG Spring Meeting of the Section AMOP (German Physical Society, Hanover, Germany, February 29-March 4, 2016).
  139. Malik Muhammad Abdullah, Anurag, Zoltan Jurek, Sang-Kil Son, and Robin Santra, “Molecular-dynamics approach for studying the nonequilibrium behavior of x-ray-heated solid-density matter,” Phys. Rev. E 96, 023205 (2017).
  140. Huijong Han and Petri Kursula, “Crystallographic anomalous diffraction data for the experimental phasing of two myelin proteins, gliomedin and periaxin,” Data in Brief 11, 552–556 (2017).
  141. Kota Hanasaki, Ludger Inhester, Sang-Kil Son, Oriol Vendrell, Yajiang Hao, and Robin Santra, “Ab initio calculation of X-ray induced decay dynamics in small molecules” in 33rd Symposium on Chemical Kinetics and Dynamics (Nagoya University, Nagoya, Japan, June 7-9, 2017).
  142. Ludger Inhester, Sang-Kil Son, and Robin Santra, “Site-selective x-ray photofragmentation of molecules” in DPG Spring Meeting of the Section AMOP (German Physical Society, Mainz, Germany, March 6-10, 2017).
  143. Artem Rudenko, Ludger Inhester, Kota Hanasaki, Xiang Li, Seyyed J. Robatjazi, Benjamin Erk, Rebecca Boll, Koudai Toyota, Yajiang Hao, Oriol Vendrell, Cedric Bomme, Evgeny Savelyev, Benedikt Rudek, Lutz Foucar, Stephen H. Southworth, Carl S. Lehmann, Bertold Krässig, Tatiana Marchenko, Marc Simon, Kiyoshi Ueda, Ken R. Ferguson, Maximilian Bucher, Tais Gorkhover, Sebastian Carron, Roberto Alonso-Mori, Jason E. Koglin, Jonathan Correa, Garth J. Williams, Sébastien Boutet, Linda Young, Christoph Bostedt, Sang-Kil Son, Robin Santra, and Daniel Rolles, “Femtosecond response of polyatomic molecules to ultra-intense hard X-rays,” Nature 546, 129–132 (2017).
  144. Sang-Kil Son, Otfried Geffert, and Robin Santra, “Compton spectra of atoms at high x-ray intensity,” J. Phys. B: At. Mol. Opt. Phys. 50, 064003 (2017) [special issue: emerging leaders].
  145. Sang-Kil Son, “What happens to atoms and molecules during X-ray free-electron laser pulses?” in European XFEL Theory Seminar (European XFEL, Schenefeld, Germany, June 22, 2017) [invited talk].
  146. Sang-Kil Son, “Electronic structure of atoms and molecules at high x-ray intensity” in New trends in theory for experiments at advanced light sources (European XFEL and CFEL, Schenefeld and Hamburg, Germany, November 29-December 1, 2017) [invited talk].
  147. Koudai Toyota, Sang-Kil Son, and Robin Santra, “Interplay between relativistic energy corrections and resonant excitations in x-ray multiphoton ionization dynamics of Xe atoms,” Phys. Rev. A 95, 043412 (2017).
  148. Koudai Toyota, Zoltan Jurek, Sang-Kil Son, and Robin Santra, “Calibration of the fluence of an x-ray free-electron laser using XATOM” in DPG Spring Meeting of the Section AMOP (German Physical Society, Mainz, Germany, March 6-10, 2017).
  149. Malik Muhammad Abdullah, Zoltan Jurek, Sang-Kil Son, and Robin Santra, “Ultrafast x-ray-driven phenomena in nanocrystals: development and application of powerful simulation tools” in 21st International Conference on Ultrafast Phenomena (Hamburg, Germany, July 15-20, 2018).
  150. Malik Muhammad Abdullah, Sang-Kil Son, Zoltan Jurek, and Robin Santra, “Towards the theoretical limitations of x-ray nanocrystallography at high intensity: the validity of the effective-form-factor description,” IUCrJ 5, 699–705 (2018).
  151. John Jasper Bekx, Sang-Kil Son, Robin Santra, and Beata Ziaja, “Ab-initio calculation of electron impact ionization cross sections for atoms in exotic electron configurations” in DPG Spring Meeting of the Condensed Matter Section (German Physical Society, Berlin, Germany, March 11-16, 2018).
  152. John Jasper Bekx, Sang-Kil Son, Robin Santra, and Beata Ziaja, “Ab initio calculation of electron-impact-ionization cross sections for ions in exotic electron configurations,” Phys. Rev. A 98, 022701 (2018).
  153. Ludger Inhester, Bart Oostenrijk, Minna Patanen, Esko Kokkonen, Stephen H. Southworth, Christoph Bostedt, Oksana Travnikova, Tatiana Marchenko, Sang-Kil Son, Robin Santra, Marc Simon, Linda Young, and Stacey L. Sorensen, “Chemical understanding of the limited site-specificity in molecular inner-shell photofragmentation,” J. Phys. Chem. Lett. 9, 1156–1163 (2018).
  154. Ludger Inhester, Bart Oostenrijk, Sang-Kil Son, Robin Santra, Linda Young, and Stacey L. Sorensen, “A chemical understanding of the lack of site-specificity in molecular inner-shell photofragmentation” in DPG Spring Meeting of the Section AMOP (German Physical Society, Erlangen, Germany, March 4-9, 2018).
  155. Ludger Inhester, Kota Hanasaki, Koudai Toyota, Yajiang Hao, Oriol Vendrell, Sang-Kil Son, and Robin Santra, “Molecular Ionization Enhancement by Charge Rearrangement at High X-ray Intensity” in 21st International Conference on Ultrafast Phenomena (Hamburg, Germany, July 15-20, 2018).
  156. Daria Kolbasova, Sang-Kil Son, Zoltan Jurek, and Robin Santra, “Attosecond transient absorption spectroscopy and electron spectroscopy for noble gas atoms: A TDCIS approach” in 21st International Conference on Ultrafast Phenomena (Hamburg, Germany, July 15-20, 2018).
  157. Yoshiaki Kumagai, Zoltan Jurek, Weiqing Xu, Hironobu Fukuzawa, Koji Motomura, Denys Iablonskyi, Kiyonobu Nagaya, Shin-ichi Wada, Subhendu Mondal, Tetsuya Tachibana, Yuta Ito, Tsukasa Sakai, Kenji Matsunami, Toshiyuki Nishiyama, Takayuki Umemoto, Christophe Nicolas, Catalin Miron, Tadashi Togashi, Kanade Ogawa, Shigeki Owada, Kensuke Tono, Makina Yabashi, Sang-Kil Son, Beata Ziaja, Robin Santra, and Kiyoshi Ueda, “Radiation-induced chemical dynamics in Ar clusters exposed to strong x-ray pulses,” Phys. Rev. Lett. 120, 223201 (2018).
  158. Benedikt Rudek, Koudai Toyota, Lutz Foucar, Benjamin Erk, Rebecca Boll, Cédric Bomme, Jonathan Correa, Sebastian Carron, Sébastien Boutet, Garth J. Williams, Ken R. Ferguson, Roberto Alonso-Mori, Jason E. Koglin, Tais Gorkhover, Maximilian Bucher, Carl Stefan Lehmann, Bertold Krässig, Stephen H. Southworth, Linda Young, Christoph Bostedt, Kiyoshi Ueda, Tatiana Marchenko, Marc Simon, Zoltan Jurek, Robin Santra, Artem Rudenko, Sang-Kil Son, and Daniel Rolles, “Relativistic and resonant effects in the ionization of heavy atoms by ultra-intense hard X-rays,” Nat. Commun. 9, 4200 (2018).
  159. Julia M. Schäfer, Ludger Inhester, Sang-Kil Son, Reinhold F. Fink, and Robin Santra, “Electron and fluorescence spectra of a water molecule irradiated by an x-ray free-electron laser pulse,” Phys. Rev. A 97, 053415 (2018).
  160. Julia M. Schäfer, Ludger Inhester, Sang-Kil Son, Reinhold F. Fink, and Robin Santra, “Electron spectra of a water molecule irradiated by an x-ray free-electron laser pulse” in DPG Spring Meeting of the Section AMOP (German Physical Society, Erlangen, Germany, March 4-9, 2018).
  161. Julia M. Schäfer, Ludger Inhester, Sang-Kil Son, Reinhold F. Fink, and Robin Santra, “Electron and fluorescence spectra of a water molecule irradiated by an x-ray free-electron laser pulse” in 21st International Conference on Ultrafast Phenomena (Hamburg, Germany, July 15-20, 2018).
  162. Sang-Kil Son, “Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity” in The 7th Topical Conference of the Indian Society of Atomic and Molecular Physics (Indian Society of Atomic and Molecular Physics, Tirupati, India, January 6-8, 2018) [invited talk].
  163. Sang-Kil Son, “Ultrafast ionization and fragmentation dynamics of molecules at high x-ray intensity” in Light-Matter Interaction: Recent Advances in Theory (DESY, Hamburg, Germany, January 25, 2018) in Satellite Workshop of European XFEL and DESY Photon Science Users' Meeting 2018 [invited talk].
  164. Sang-Kil Son, Koudai Toyota, Ludger Inhester, Yajiang Hao, Kota Hanasaki, Robin Santra, Benedikt Rudek, Artem Rudenko, and Daniel Rolles, “Giant x-ray multiphoton ionization of atoms and molecules” in Multiphoton Processes (Gordon Research Conference, Bryant University, Rhode Island, US, June 24-29, 2018) [poster].
  165. Sang-Kil Son, “Ultrafast dynamics of atoms and molecules with x-ray free-electron lasers” in Attosecond Physics at the Nanoscale (Center for Theoretical Physics of Complex Systems, Institute for Basic Science, Daejeon, Korea, October 29-November 2, 2018) [invited talk].
  166. Sang-Kil Son, “What happens to atoms and molecules at high x-ray intensity?” in Special seminar (Department of Chemistry, KAIST, Daejeon, Korea, October 31, 2018) [oral presentation].
  167. Andrea Trabattoni, Sebastian Trippel, Umberto De Giovannini, Jean Francois Olivieri, Joss Wiese, Terry Mullins, Jolijn Onvlee, Sang-Kil Son, Biagio Frusteri, Angel Rubio, and Jochen Kupper, “Strong-field physics in the molecular frame” in 21st International Conference on Ultrafast Phenomena (Hamburg, Germany, July 15-20, 2018).
  168. Nora Berrah, Alvaro Sanchez-Gonzalez, Zoltan Jurek, Razib Obaid, Hui Xiong, Richard J. Squibb, Timur Osipov, Alberto Lutman, Li Fang, Thomas Barillot, John D. Bozek, James Cryan, Thomas J.A. Wolf, Daniel Rolles, Ryan Coffee, Kirsten Schnorr, Sven Augustin, Hironobu Fukuzawa, Koji Motomura, N. Niebuhr, Leszek J. Frasinski, Raimund Feifel, Claus P. Schulz, Koudai Toyota, Sang-Kil Son, Kiyoshi Ueda, Thomas Pfeifer, Jon P. Marangos, and Robin Santra, “Femtosecond-resolved observation of the fragmentation of buckminsterfullerene following X-ray multiphoton ionization,” Nat. Phys. 15, 1279–1283 (2019).
  169. Huijong Han, Yasmin Guel, Inari Kursula, Jana Makroczyova, Ekaterina Round, Robin Schubert, Joachim Schulz, and Kristina Lorenzen, “Sample preparation and characterization for serial femtosecond crystallography at European XFEL” in 16th Conference of the Asian Crystallographic Association (National University of Singapore, Singapore, December 17-20, 2019).
  170. Yajiang Hao, Ludger Inhester, Sang-Kil Son, and Robin Santra, “Theoretical evidence for the sensitivity to molecular size of charge-rearrangement-enhanced x-ray ionization,” Phys. Rev. A 100, 013402 (2019).
  171. Ludger Inhester, Yajiang Hao, Sang-Kil Son, and Robin Santra, “Enormous enhancement of molecular ionization at high x-ray intensity” in XXXI International Conference on Photonic, Electronic and Atomic Collisions (Deauville, France, July 23-30, 2019).
  172. Esa-Pekka Kumpula, Andrea J. Lopez, Leila Tajedin, Huijong Han, and Inari Kursula, “Atomic view into Plasmodium actin polymerization, ATP hydrolysis, and fragmentation,” PLoS Biol. 17, e3000315 (2019).
  173. Arne Raasakka, Salla Ruskamo, Julia Kowal, Huijong Han, Anne Baumann, Anna Fasano Matti Myllykoski, Rocco Rossano, Paolo Riccio, Jochen Bürck, Anne S. Ulrich, Henning Stahlberg, and Petri Kursula, “Molecular structure and function of myelin protein P0 in membrane stacking,” Sci. Rep. 9, 642 (2019).
  174. Sang-Kil Son, Koudai Toyota, Ludger Inhester, Yajiang Hao, Kota Hanasaki, Robin Santra, Benedikt Rudek, Artem Rudenko, and Daniel Rolles, “Giant x-ray multiphoton ionization of atoms and molecules” in European XFEL and DESY Photon Science Users' Meeting (DESY, Hamburg, Germany, January 23-25, 2019) [poster].
  175. Sang-Kil Son, “Femtosecond response of atoms and molecules to ultra-intense hard x-rays” in Workshop on Science of “From Matter to Materials and Life” (Dresden, Germany, February 13-15, 2019) [oral presentation].
  176. Sang-Kil Son, Koudai Toyota, Robin Santra, Benedikt Rudek, Artem Rudenko, and Daniel Rolles, “Relativistic and resonant effects on x-ray multiphoton multiple ionization of heavy atoms” in 83rd Annual Meeting of the DPG and DPG Spring Meeting of the Section AMOP (German Physical Society, Rostock, Germany, March 11-15, 2019) [oral presentation].
  177. Sang-Kil Son, “Ultrafast dynamics of atoms and molecules induced by intense x-ray free-electron laser pulses” in 28th Annual International Laser Physics Workshop (Gyeongju, Korea, July 8-12, 2019) [invited talk].
  178. Sang-Kil Son, “What happens to atoms and molecules during x-ray free-electron laser pulses?” in Physics/BK21+ Seminar (Department of Physics, POSTECH, Pohang, Korea, July 15, 2019) [invited talk].
  179. Sang-Kil Son, “What happens to atoms and molecules during x-ray free-electron laser pulses?” in Physics Seminar (Department of Physics, UNIST, Ulsan, Korea, July 16, 2019) [invited talk].
  180. Koudai Toyota, Zoltan Jurek, Sang-Kil Son, Hironobu Fukuzawa, Kiyoshi Ueda, Nora Berrah, Benedikt Rudek, Daniel Rolles, Artem Rudenko, and Robin Santra, “xcalib: a focal spot calibrator for intense X-ray free-electron laser pulses based on the charge state distributions of light atoms,” J. Synchrotron Radiat. 26, 1017–1030 (2019).
  181. John Jasper Bekx, Sang-Kil Son, Beata Ziaja, and Robin Santra, “Electronic-structure calculations for nonisothermal warm dense matter,” Phys. Rev. Res. 2, 033061 (2020).
  182. John Jasper Bekx, Sang-Kil Son, Robin Santra, and Beata Ziaja, “Ab-initio description of electronic states in matter excited with ultrashort intense X-ray pulses - Preliminary Results” in European XFEL and DESY Photon Science Users' Meeting (DESY, Hamburg, Germany, January 29-31, 2020).
  183. Yoshiaki Kumagai, Zoltan Jurek, Weiqing Xu, Hironobu Fukuzawa, Koji Motomura, Denys Iablonskyi, Kiyonobu Nagaya, Shin-ichi Wada, Subhendu Mondal, Tetsuya Tachibana, Yuta Ito, Tsukasa Sakai, Kenji Matsunami, Toshiyuki Nishiyama, Takayuki Umemoto, Christophe Nicolas, Catalin Miron, Tadashi Togashi, Kanade Ogawa, Shigeki Owada, Kensuke Tono, Makina Yabashi, Sang-Kil Son, Beata Ziaja, Robin Santra, and Kiyoshi Ueda, “Real-time observation of disintegration processes within argon clusters ionized by a hard-x-ray pulse of moderate fluence,” Phys. Rev. A 101, 023412 (2020).
  184. Sang-Kil Son, Rebecca Boll, and Robin Santra, “Breakdown of frustrated absorption in x-ray sequential multiphoton ionization,” Phys. Rev. Res. 2, 023053 (2020).
  185. Sang-Kil Son, “Breakdown of frustrated absorption in x-ray sequential multiphoton ionization” in CFEL-DESY Theory Seminar (CFEL, DESY, Hamburg, Germany, April 1, 2020) [oral presentation].
  186. Sang-Kil Son, “Theory of X-ray–matter interactions” in Ultrafast X-ray Summer School (PULSE, Stanford, California, United States, June 15-22, 2020) [lecture].
  187. Andrea Trabattoni, Joss Wiese, Umberto De Giovannini, Jean-François Olivieri, Terry Mullins, Jolijn Onvlee, Sang-Kil Son, Biagio Frusteri, Angel Rubio, Sebastian Trippel, and Jochen Küpper, “Setting the photoelectron clock through molecular alignment,” Nat. Commun. 11, 2546 (2020).
  188. Sebastian Günther, Patrick Y.A. Reinke, Yaiza Fernández-García, Julia Lieske, Thomas J. Lane, Helen Ginn, Faisal H.M. Koua, Christiane Ehrt, Wiebke Ewert, Dominik Oberthuer, Oleksandr Yefanov, Susanne Meier, Kristina Lorenzen, Boris Krichel, Janine-Denise Kopicki, Luca Gelisio, Wolfgang Brehm, Ilona Dunkel, Brandon Seychell, Henry Gieseler, Brenna Norton-Baker, Beatriz Escudero-Pérez, Martin Domaracky, Sofiane Saouane, Alexandra Tolstikova, Thomas A. White, Anna Hänle, Michael Groessler, Holger Fleckenstein, Fabian Trost, Marina Galchenkova, Yaroslav Gevorkov, Chufeng Li, Salah Awel, Ariana Peck, Miriam Barthelmess, Frank Schlünzen, Lourdu Xavier Paulraj, Nadine Werner, Hina Andaleeb, Najeeb Ullah, Sven Falke, Vasundara Srinivasan, Bruno Alves Franca, Martin Schwinzer, Hévila Brognaro, Cromarte Rogers, Diogo Melo, Jo J. Zaitsev-Doyle, Juraj Knoska, Gisel Peña E. Murillo, Aida Rahmani Mashhour, Filip Guicking, Vincent Hennicke, Pontus Fischer, Johanna Hakanpää, Jan Meyer, Phil Gribbon, Bernhard Ellinger, Maria Kuzikov, Markus Wolf, Gleb Borenkov, David von Stetten, Guillaume Pompidor, Isabel Bento, Saravanan Panneerselvam, Ivars Karpics, Thomas R. Schneider, Maria Marta Garcia Alai, Stephan Niebling, Christian Günther, Christina Schmidt, Robin Schubert, Huijong Han, Juliane Boger, Diana C.F. Monteiro, Linlin Zhang, Xinyuanyuan Sun, Jonathan Pletzer-Zelgert, Jan Wollenhaupt, Christian G. Feiler, Manfred S. Weiss, Eike-Christian Schulz, Pedram Mehrabi, Katarina Karničar, Aleksandra Usenik, Jure Loboda, Henning Tidow, Ashwin Chari, Rolf Hilgenfeld, Charlotte Uetrecht, Russell Cox, Andrea Zaliani, Tobias Beck, Matthias Rarey, Stephan Günther, Dusan Turk, Winfried Hinrichs, Henry N. Chapman, Arwen R. Pearson, Christian Betzel, and Alke Meents, “X-ray screening identifies active site and allosteric inhibitors of SARS-CoV-2 main protease,” Science 372, 642–646 (2021).
  189. Huijong Han, Ekaterina Round, Robin Schubert, Yasmin Gül, Jana Makroczyová, Domingo Meza, Philipp Heuser, Martin Aepfelbacher, Imrich Barák, Christian Betzel, Petra Fromme, Inari Kursula, Poul Nissen, Elena Tereschenko, Joachim Schulz, Charlotte Uetrecht, Jozef Ulicný, Matthias Wilmanns, Janos Hajdu, Victor S. Lamzin, and Kristina Lorenzen, “The XBI BioLab for life science experiments at the European XFEL,” J. Appl. Cryst. 54, 7–21 (2021).
  190. L. Inhester, T. Jahnke, R. Guillemin, Sang-Kil Son, G. Kastirke, M. Ilchen, J. Rist, D. Trabert, N. Melzer, N. Anders, T. Mazza, R. Boll, A. De Fanis, V. Music, Th. Weber, M. Weller, S. Eckart, K. Fehre, S. Grundmann, A. Hartung, M. Hofmann, C. Janke, M. Kircher, G. Nalin, A. Pier, J. Siebert, N. Strenger, I. Vela-Perez, T. M. Baumann, P. Grychtol, J. Montano, Y. Ovcharenko, N. Rennhack, D. E. Rivas, R. Wagner, P. Ziolkowski, P. Schmidt, T. Marchenko, O. Travnikova, L. Journel, I. Ismail, E. Kukk, J. Niskanen, F. Trinter, C. Vozzi, M. Devetta, S. Stagira, M. Gisselbrecht, A. L. Jäger, X. Li, Y. Malakar, M. Martins, R. Feifel, L. Ph. H. Schmidt, A. Czasch, G. Sansone, D. Rolles, A. Rudenko, K. Ueda, R. Moshammer, R. Dörner, M. Meyer, T. Pfeifer, M. S. Schöffler, R. Santra, M. Simon, and M. N. Piancastelli, “Inner-shell-ionization-induced femtosecond structural dynamics of water molecules imaged in real time at an x-ray free-electron laser” in XXXII International Conference on Photonic, Electronic and Atomic Collisions (virtual, July 20-23, 2021).
  191. Till Jahnke, Renaud Guillemin, Ludger Inhester, Sang-Kil Son, Gregor Kastirke, Markus Ilchen, Jonas Rist, Daniel Trabert, Niklas Melzer, Nils Anders, Tommaso Mazza, Rebecca Boll, Alberto De Fanis, Valerija Music, Thorsten Weber, Miriam Weller, Sebastian Eckart, Kilian Fehre, Sven Grundmann, Alexander Hartung, Max Hofmann, Christian Janke, Max Kircher, Giammarco Nalin, Andreas Pier, Juliane Siebert, Nico Strenger, Isabel Vela-Perez, Thomas M. Baumann, Patrik Grychtol, Jacobo Montano, Yevheniy Ovcharenko, Nils Rennhack, Daniel E. Rivas, Rene Wagner, Pawel Ziolkowski, Philipp Schmidt, Tatiana Marchenko, Oksana Travnikova, Loïc Journel, Iyas Ismail, Edwin Kukk, Johannes Niskanen, Florian Trinter, Caterina Vozzi, Michele Devetta, Salvatore Stagira, Mathieu Gisselbrecht, Anna Lena Jäger, Xiang Li, Yubaraj Malakar, Michael Martins, Raimund Feifel, Lothar Ph.H. Schmidt, Achim Czasch, Giuseppe Sansone, Daniel Rolles, Artem Rudenko, Robert Moshammer, Reinhard Dörner, Michael Meyer, Thomas Pfeifer, Markus S. Schöffler, Robin Santra, Marc Simon, and Maria Novella Piancastelli, “Inner-shell-ionization-induced femtosecond structural dynamics of water molecules imaged at an x-ray free-electron laser,” Phys. Rev. X 11, 041044 (2021).
  192. Rui Jin, Malik Muhammad Abdullah, Zoltan Jurek, Robin Santra, and Sang-Kil Son, “Transient ionization potential depression in nonthermal dense plasmas at high x-ray intensity,” Phys. Rev. E 103, 023203 (2021).
  193. Daria Kolbasova, Maximilian Hartmann, Rui Jin, Alexander Blättermann, Christian Ott, Sang-Kil Son, Thomas Pfeifer, and Robin Santra, “Probing ultrafast coherent dynamics in core-excited xenon by using attosecond XUV-NIR transient absorption spectroscopy,” Phys. Rev. A 103, 043102 (2021).
  194. Daria Kolbasova, Maximilian Hartmann, Rui Jin, Alexander Blättermann, Christian Ott, Sang-Kil Son, Thomas Pfeifer, and Robin Santra, “Probing ultrafast coherent dynamics in core-excited xenon by using attosecond XUV-NIR transient absorption spectroscopy” in XXXII International Conference on Photonic, Electronic and Atomic Collisions (virtual, July 20-23, 2021).
  195. Yoshiaki Kumagai, Zoltan Jurek, Weiqing Xu, Vikrant Saxena, Hironobu Fukuzawa, Koji Motomura, Denys Iablonskyi, Kiyonobu Nagaya, Shin-ichi Wada, Yuta Ito, Tsukasa Takanashi, Shuhei Yamada, Yuta Sakakibara, Toshiyuki Nishiyama, Takayuki Umemoto, Minna Patanen, John D. Bozek, Ioan Dancus, Mihail Cernaianu, Catalin Miron, Tobias Bauer, Melanie Mucke, Edwin Kukk, Shigeki Owada, Tadashi Togashi, Kensuke Tono, Makina Yabashi, Sang-Kil Son, Beata Ziaja, Robin Santra, and Kiyoshi Ueda, “Suppression of thermal nanoplasma emission in clusters strongly ionized by hard x-rays,” J. Phys. B: At. Mol. Opt. Phys. 54, 044001 (2021) [Special issue on Frontiers of AMO Science with FELs and Synchrotron Radiation].
  196. Aaron C. LaForge, Sang-Kil Son, Debadarshini Mishra, Markus Ilchen, Stephen Duncanson, Eemeli Eronen, Edwin Kukk, Stanislaw Wirok-Stoletow, Daria Kolbasova, Peter Walter, Rebecca Boll, Alberto De Fanis, Michael Meyer, Yevheniy Ovcharenko, Daniel E. Rivas, Philipp Schmidt, Sergey Usenko, Robin Santra, and Nora Berrah, “Resonance-enhanced multiphoton ionization in the x-ray regime,” Phys. Rev. Lett. 127, 213202 (2021).
  197. Xiang Li, Ludger Inhester, Timur Osipov, Rebecca Boll, Ryan Coffee, James Cryan, Ave Gatton, Tais Gorkhover, Gregor Hartman, Markus Ilchen, André Knie, Ming-Fu Lin, Michael P. Minitti, Clemens Weninger, Thomas J.A. Wolf, Sang-Kil Son, Robin Santra, Daniel Rolles, Artem Rudenko, and Peter Walter, “Electron-ion coincidence measurements of molecular dynamics with intense x-ray pulses,” Sci. Rep. 11, 505 (2021).
  198. Xiang Li, Ludger Inhester, Seyyed J. Robatjazi, Benjamin Erk, Rebecca Boll, Kota Hanasaki, Koudai Toyota, Yajiang Hao, Cedric Bomme, Benedikt Rudek, Lutz Foucar, Stephen H. Southworth, Carl S. Lehmann, Bertold Krässig, Tatiana Marchenko, Marc Simon, Kiyoshi Ueda, Ken R. Ferguson, Maximilian Bucher, Tais Gorkhover, Sebastian Carron, Roberto Alonso-Mori, Jason E. Koglin, Jonathan Correa, Garth J. Williams, Sébastien Boutet, Linda Young, Christoph Bostedt, Sang-Kil Son, Robin Santra, Daniel Rolles, and Artem Rudenko, “Pulse energy and pulse duration effects in the ionization and fragmentation of iodomethane by ultraintense hard x rays,” Phys. Rev. Lett. 127, 093202 (2021).
  199. A. Rörig, T. M. Baumann, B. Erk, M. Ilchen, J. Laksman, T. Mazza, M. Meyer, V. Musić, S. Pathak, D. E. Rivas, D. Rolles, R. Santra, J. M. Schäfer, S. Serkez, P. Schmidt, S. Usenko, Sang-Kil Son, and R. Boll, “Non-linear multiphoton ionisation dynamics of xenon upon irradiation by highly intense soft X-ray free-electron laser pulses” in XXXII International Conference on Photonic, Electronic and Atomic Collisions (virtual, July 20-23, 2021).
  200. Sang-Kil Son, “Resonances in x-ray multiphoton ionization” in Molecular quantum dynamics beyond bound states (Institute of Physics, Rostock University, Rostock, Germany, March 10-12, 2021) [invited talk].
  201. Sang-Kil Son, “A two-step model for studying ionization potential depression in dense plasmas” in Average Atom Models for Warm Dense Matter (University of California, Berkeley, Berkeley, California, United States, June 28-29, 2021) [invited talk].
  202. Sang-Kil Son, Aaron C. LaForge, Debadarshini Mishra, Markus Ilchen, Stephen Duncanson, Eemeli Eronen, Edwin Kukk, Stanislaw Wirok-Stoletow, Daria Kolbasova, Peter Walter, Rebecca Boll, Alberto De Fanis, Michael Meyer, Yevheniy Ovcharenko, Daniel E. Rivas, Philipp Schmidt, Sergey Usenko, Robin Santra, and Nora Berrah, “Resonance-enhanced multiphoton ionization in the x-ray regime” in XXXII International Conference on Photonic, Electronic and Atomic Collisions (virtual, July 20-23, 2021) [poster].
  203. Sang-Kil Son, “What happens to atoms, molecules, and dense plasmas at high x-ray intensity?” in Seminar (Laboratory for Laser Energetics, University of Rochester, Rochester, New York, United States, September 14, 2021) [invited talk].
  204. Sang-Kil Son, Aaron C. LaForge, Debadarshini Mishra, Markus Ilchen, Stephen Duncanson, Eemeli Eronen, Edwin Kukk, Stanislaw Wirok-Stoletow, Daria Kolbasova, Peter Walter, Rebecca Boll, Alberto De Fanis, Michael Meyer, Yevheniy Ovcharenko, Daniel E. Rivas, Philipp Schmidt, Sergey Usenko, Robin Santra, and Nora Berrah, “Resonance-enhanced multiphoton ionization in the x-ray regime” in Workshop on Science of “From Matter to Materials and Life” (virtual, November 22-24, 2021) [poster].
  205. Rebecca Boll, Julia M. Schäfer, Benoît Richard, Kilian Fehre, Gregor Kastirke, Zoltan Jurek, Markus S. Schöffler, Malik M. Abdullah, Nils Anders, Thomas M. Baumann, Sebastian Eckart, Benjamin Erk, Alberto De Fanis, Reinhard Dörner, Lutz Foucar, Sven Grundmann, Patrik Grychtol, Alexander Hartung, Max Hofmann, Markus Ilchen, Ludger Inhester, Christian Janke, Rui Jin, Max Kircher, Katharina Kubicek, Maksim Kunitski, Xiang Li, Tommaso Mazza, Severin Meister, Niklas Melzer, Jacobo Montano, Valerija Music, Giammarco Nalin, Yevheniy Ovcharenko, Christopher Passow, Andreas Pier, Nils Rennhack, Jonas Rist, Daniel E. Rivas, Daniel Rolles, Ilme Schlichting, Lothar Ph.H. Schmidt, Philipp Schmidt, Juliane Siebert, Nico Strenger, Daniel Trabert, Florian Trinter, Isabel Vela-Perez, Rene Wagner, Peter Walter, Miriam Weller, Pawel Ziolkowski, Sang-Kil Son, Artem Rudenko, Michael Meyer, Robin Santra, and Till Jahnke, “X-ray multiphoton-induced Coulomb explosion images complex single molecules,” Nat. Phys. 18, 423–428 (2022).
  206. Laura Budewig, Sang-Kil Son, and Robin Santra, “Theoretical investigation of orbital alignment of x-ray-ionized atoms in exotic electronic configurations,” Phys. Rev. A 105, 033111 (2022).
  207. Wiebke Ewert, Sebastian Günther, Francesca Miglioli, Sven Falke, Patrick Y.A. Reinke, Stephan Niebling, Christian Günther, Huijong Han, Vasundara Srinivasan, Hévila Brognaro, Julia Lieske, Kristina Lorenzen, Maria M. Garcia-Alai, Christian Betzel, Mauro Carcelli, Winfried Hinrichs, Dominga Rogolino, and Alke Meents, “Hydrazones and thiosemicarbazones targeting protein-protein-interactions of SARS-CoV-2 papain-like protease,” Front. Chem. 10, 832431 (2022).
  208. Huijong Han, Lea Brings, Anaïs Chretien, Iñaki de Diego, Ekaterina Round, Christina Schmidt, Robin Schubert, Joachim Schulz, and Kristina Lorenzen, “Protein crystallization and characterization for serial femtosecond crystallography at the European XFEL” in 33rd European Crystallography Meeting (Versailles, France, August 23-27, 2022).
  209. Rui Jin, Zoltan Jurek, Robin Santra, and Sang-Kil Son, “Plasma environmental effects in the atomic structure for simulating x-ray free-electron-laser-heated solid-density matter,” Phys. Rev. E 106, 015206 (2022).
  210. Aljoscha Rörig, Thomas M. Baumann, Benjamin Erk, Markus Ilchen, Joakim Laksman, Valerija Musić, Shashank Pathak, Daniel E. Rivas, Daniel Rolles, Svitozar Serkez, Sergey Usenko, Philipp Schmidt, Tommaso Mazza, Robin Santra, Michael Meyer, Sang-Kil Son, and Rebecca Boll, “Multiple-core-hole resonance spectroscopy with ultraintense X-ray pulses” in Science at FELs (DESY and European XFEL, Hamburg, Germany, September 19-23, 2022).
  211. Sang-Kil Son, “Relativistic effects in x-ray multiphoton ionization dynamics” in 13th International Conference on Relativistic Effects in Heavy-Element Chemistry and Physics (Assisi, Italy, September 26-30, 2022) [invited talk].
  212. Sang-Kil Son and Robin Santra, “Unusual phenomena in x-ray multiphoton ionization of atoms” in Science at FELs (DESY and European XFEL, Hamburg, Germany, September 19-23, 2022) [poster].
  213. Mukul Sonker, Diandra Doppler, Ana Egatz-Gomez, Sahba Zaare, Mohammad T. Rabbani, Abhik Manna, Jorvani Cruz Villarreal, Garrett Nelson, Gihan K. Ketawala, Konstantinos Karpos, Roberto C. Alvarez, Reza Nazari, Darren Thifault, Rebecca Jernigan, Dominik Oberthür, Huijong Han, Raymond Sierra, Mark S. Hunter, Alexander Batyuk, Christopher J. Kupitz, Robert E. Sublett, Frederic Poitevin, Stella Lisova, Valerio Mariani, Alexandra Tolstikova, Sebastien Boutet, Marc Messerschmidt, Domingo J. Meza-Aguilar, Raimund Fromme, Jose M. Martin-Garcia, Sabine Botha, Petra Fromme, Thomas D. Grant, Richard A. Kirian, and Alexandra Ros, “Electrically stimulated droplet injector for reduced sample consumption in serial crystallography,” Biophys. Rep. 2, 100081 (2022).
  214. Vasundara Srinivasan, Hévila Brognaro, Prince R. Prabhu, Edmarcia Elisa de Souza, Sebastian Günther, Patrick Y.A. Reinke, Thomas J. Lane, Helen Ginn, Huijong Han, Wiebke Ewert, Janina Sprenger, Faisal H.M. Koua, Sven Falke, Nadine Werner, Hina Andaleeb, Najeeb Ullah, Bruno Alves Franca, Mengying Wang, Angélica Luana C. Barra, Markus Perbandt, Martin Schwinzer, Christina Schmidt, Lea Brings, Kristina Lorenzen, Robin Schubert, Rafael Rahal Guaragna Machado, Erika Donizette Candido, Danielle Bruna Leal Oliveira, Edison Luiz Durigon, Stephan Niebling, Angelica Struve Garcia, Oleksandr Yefanov, Julia Lieske, Luca Gelisio, Martin Domaracky, Philipp Middendorf, Michael Groessler, Fabian Trost, Marina Galchenkova, Aida Rahmani Mashhour, Sofiane Saouane, Johanna Hakanpää, Markus Wolf, Maria Garcia Alai, Dusan Turk, Arwen R. Pearson, Henry N. Chapman, Winfried Hinrichs, Carsten Wrenger, Alke Meents, and Christian Betzel, “Antiviral activity of natural phenolic compounds in complex at an allosteric site of SARS-CoV-2 papain-like protease,” Commun. Biol. 5, 805 (2022).
  215. Mohammad Vakili, Johan Bielecki, Juraj Knoška, Florian Otte, Huijong Han, Marco Kloos, Robin Schubert, Elisa Delmas, Grant Mills, Raphael de Wijn, Romain Letrun, Simon Dold, Richard Bean, Adam Round, Yoonhee Kim, Frederico A. Lima, Katerina Dörner, Joana Valerio, Michael Heymann, Adrian P. Mancuso, and Joachim Schulz, “3D printed devices and infrastructure for liquid sample delivery at the European XFEL,” J. Synchrotron Radiat. 29, 331–346 (2022).
  216. Stanislaw Wirok-Stoletow, Rui Jin, Daria Kolbasova, Sang-Kil Son, Andrew Aquila, and Robin Santra, “Nonsequential two-photon absorption in solid Ge irradiated by an intense x-ray free-electron-laser pulse,” Phys. Rev. A 106, 023118 (2022).
  217. Niels Breckwoldt, Sang-Kil Son, Tommaso Mazza, Aljoscha R"orig, Rebecca Boll, Michael Meyer, Aaron C. LaForge, Debadarshini Mishra, Nora Berrah, and Robin Santra, “Machine-learning calibration of intense x-ray free-electron-laser pulses using Bayesian optimization,” Phys. Rev. Res. 5, 023114 (2023).
  218. Laura Budewig, Sang-Kil Son, and Robin Santra, “State-resolved ionization dynamics of neon atom induced by x-ray free-electron-laser pulses,” Phys. Rev. A 107, 013102 (2023).
  219. Laura Budewig, Sang-Kil Son, Robin Santra, and Marina Tropmann-Frick, “State-resolved ionization dynamics calculations combined with machine learning” in DASHH Evaluation (Helmholtz Graduate School DASHH, Hamburg, Germany, May 31-June 2, 2023).
  220. Özlem Kalkan, Sravya Kantamneni, Lea Brings, Huijong Han, Richard Bean, Adrian P. Mancuso, and Faisal H.M. Koua, “Heterologous expression, purification and structural features of native Dictyostelium discoideum dye-decolorizing peroxidase bound to a natively incorporated heme,” Front. Chem. 11, 1220543 (2023).
  221. F. A. Lima, F. Otte, M. Vakili, F. Ardana-Lamas, M. Biednov, F. Dall'Antonia, P. Frankenberger, W. Gawelda, L. Gelisio, Huijong Han, X. Huang, Y. Jiang, M. Kloos, T. Kluyver, M. Knoll, K. Kubicek, Bermudez I.J. Macias, J. Schulz, O. Turkot, Y. Uemura, J. Valerio, H. Wang, H. Yousef, P. Zalden, D. Khakhulin, C. Bressler, and C. Milne, “Experimental capabilities for liquid jet samples at sub-MHz rates at the FXE Instrument at European XFEL,” J. Synchrotron Radiat. 30, 1168–1182 (2023).
  222. Tommaso Mazza, Thomas M. Baumann, Rebecca Boll, Alberto De Fanis, Patrik Grychtol, Markus Ilchen, Jacobo Montaño, Valerija Music, Yevheniy Ovcharenko, Nils Rennhack, Daniel E. Rivas, Aljoscha Rörig, Philipp Schmidt, Sergey Usenko, Pawel Ziołkowski, Daniele La Civita, Maurizio Vannoni, Harald Sinn, Barbara Keitel, Elke Plönjes, Ulf Fini Jastrow, Andrey Sorokin, Kai Tiedtke, Klaus Mann, Bernd Schäfer, Niels Breckwoldt, Sang-Kil Son, and Michael Meyer, “The beam transport system for the Small Quantum Systems instrument at the European XFEL: optical layout and first commissioning results,” J. Synchrotron Radiat. 30, 457–467 (2023).
  223. Aljoscha Rörig, Sang-Kil Son, Tommaso Mazza, Philipp Schmidt, Thomas M. Baumann, Benjamin Erk, Markus Ilchen, Joakim Laksman, Valerija Music, Shashank Pathak, Daniel E. Rivas, Daniel Rolles, Svitozar Serkez, Sergey Usenko, Robin Santra, Michael Meyer, and Rebecca Boll, “Multiple-core-hole resonance spectroscopy with ultraintense X-ray pulses,” Nat. Commun. 14, 5738 (2023).
  224. Marcin Sikorski, Marco Ramilli, Raphael de Wijn, Viktoria Hinger, Aldo Mozzanica, Bernd Schmitt, Huijong Han, Richard Bean, Johan Bielecki, Gábor Bortel, Thomas Dietze, Gyula Faigel, Konstantin Kharitonov, Chan Kim, Jayanath C.P. Koliyadu, Faisal H.M. Koua, Romain Letrun, Luis M. Lopez, Nadja Reimers, Adam Round, Abhisakh Sarma, Tokushi Sato, Miklós Tegze, and Monica Turcato, “First operation of the JUNGFRAU detector in 16-memory cell mode at European XFEL,” Front. Phys. 11, 1303247 (2023).
  225. Sang-Kil Son, “New opportunities in x-ray spectroscopy at high intensity” in XFEL Special Seminar (PAL XFEL, POSTECH, Pohang, Korea, July 20, 2023) [invited talk].
  226. Mohammad Vakili, Huijong Han, Christina Schmidt, Agnieszka Wrona, Marco Kloos, Iñaki de Diego, Katerina Dörner, Tian Geng, Chan Kim, Faisal H.M. Koua, Diogo V.M. Melo, Mathieu Rappas, Adam Round, Ekaterina Round, Marcin Sikorski, Joana Valerio, Tiankun Zhou, Kristina Lorenzen, and Joachim Schulz, “Mix-and-extrude: high-viscosity sample injection towards time-resolved protein crystallography,” J. Appl. Cryst. 56, 1038–1045 (2023).
  227. Laura Budewig, Sang-Kil Son, Zoltan Jurek, Malik Muhammad Abdullah, Marina Tropmann-Frick, and Robin Santra, “X-ray-induced atomic transitions via machine learning: A computational investigation,” Phys. Rev. Res. 6, 013265 (2024).
  228. Anaïs Chretien, Marius F. Nagel, Sabine Botha, Raphaël de Wijn, Lea Brings, Katerina Dörner, Huijong Han, Jayanath C. P. Koliyadu, Romain Letrun, Adam Round, Tokushi Sato, Christina Schmidt, Radu-Costin Secareanu, David von Stetten, Mohammad Vakili, Agnieszka Wrona, Richard Bean, Adrian Mancuso, Joachim Schulz, Arwen R. Pearson, Tilman Kottke, Kristina Lorenzen, and Robin Schubert, “Light-induced Trpin/Metout Switching During BLUF Domain Activation in ATP-bound Photoactivatable Adenylate Cyclase OaPAC,” J. Mol. Biol. 436, 168439 (2024).
  229. Sebastian Günther, Patrick Y.A. Reinke, Dominik Oberthuer, Oleksandr Yefanov, Helen Ginn, Susanne Meier, Thomas J. Lane, Kristina Lorenzen, Luca Gelisio, Wolfgang Brehm, Illona Dunkel, Martin Domaracky, Sofiane Saouane, Julia Lieske, Christiane Ehrt, Faisal Koua, Alexandra Tolstikova, Thomas A. White, Michael Groessler, Holger Fleckenstein, Fabian Trost, Marina Galchenkova, Yaroslav Gevorkov, Chufeng Li, Salah Awel, Ariana Peck, Lourdu P. Xavier, Miriam Barthelmess, Frank Schlünzen, Nadine Werner, Hina Andaleeb, Najeeb Ullah, Sven Falke, Bruno Alves Franca, Martin Schwinzer, Hévila Brognaro, Brandon Seychell, Henry Gieseler, Diogo Melo, Jo J. Zaitsev-Doyle, Brenna Norton-Baker, Juraj Knoska, Gisel Esperanza, Aida Rahmani Mashhour, Filip Guicking, Vincent Hennicke, Pontus Fischer, Cromarte Rogers, Diana C.F. Monteiro, Johanna Hakanpää, Jan Meyer, Heshmat Noei, Phil Gribbon, Bernhard Ellinger, Maria Kuzikov, Markus Wolf, Linlin Zhang, Xinyuanyuan Sun, Jonathan Pletzer-Zelgert, Jan Wollenhaupt, Christian Feiler, Manfred Weiss, Eike-Christian Schulz, Pedram Mehrabi, Christina Schmidt, Robin Schubert, Huijong Han, Boris Krichel, Yaiza Fernández-García, Beatriz Escudero-Pérez, Stephan Günther, Dusan Turk, Charlotte Uetrecht, Tobias Beck, Henning Tidow, Ashwin Chari, Andrea Zaliani, Matthias Rarey, Russell Cox, Rolf Hilgenfeld, Henry N. Chapman, Arwen R. Pearson, Christian Betzel, and Alke Meents, “Catalytic cleavage of HEAT and subsequent covalent binding of the tetralone moiety by the SARS-CoV-2 main protease,” (preprint, 2020).