| Agostino Marinelli | SLAC National Accelerator Laboratory, USA | Recent advancements in Attosecond capabilities at the LCLS-II | O111 | Floor -1 |
| Alan Falkowski | Campinas University (UNICAMP), Brazil | Non-local decay investigated by X-ray photoemission: the neon-argon system | O100 | Floor -1 |
| Aleksandar R Milosavljevic | SOLEIL synchrotron, France | Studying metal-molecule interface on isolated plasmonic nanoparticles by on-the-fly soft X-ray spectroscopies | O22 | Floor 1 |
| Alexander Moewes | University of Saskatchewan, Canada | Recent progress at the beamline for resonant inelastic soft X-ray scattering at the Canadian Light Source | O91 | Floor -1 |
| Andreas Hans | University of Kassel, Germany | X-ray-induced charge and energy transfer processes in atomic clusters studied by electron-photon coincidence spectroscopy | O30 | Floor -1 |
| Antti Kivimäki | MAX IV Laboratory, Lund University, Sweden | From atoms to aerosols: research on low density matter at the FinEstBeAMS beamline of MAX IV | O7 | Floor 1 |
| Arno Ehresmann | University of Kassel, Germany | Towards a monochromatized-photon-excitation dispersed-photon-emission map for all singly excited states of H2 | O59 | Floor 0 |
| Bernd Schutte | Max Born Institute, Berlin, Germany | All-attosecond transient absorption spectroscopy in atoms, molecules and solids | O51 | Floor 0 |
| Bernd Winter | Max Born Institute, Berlin, Germany | Liquid-Jet Photoelectron Spectroscopy of Aqueous Solutions: Electron Scattering and Interfacial Properties | O78 | Floor -1 |
| Carlo Callegari | Elettra-Sincrotrone Trieste, Italy | Shake-down spectroscopy as state- and site-specific probe of ultrafast chemical dynamics | O19 | Floor 1 |
| Changyong Song | Pohang University, POSTECH, South Korea | Single-Pulse Time-Resolved XFEL Imaging of Ultrafast Photoinduced Nonequilibrium Reactions in Single Nanoparticles | O113 | Floor -1 |
| Christian Schewe | J. Heyrovsky Institute of Physical Chemistry, Prague, Czechia | Stability and Reactivity of Aromatic Radical Anions in Solution | O83 | Floor -1 |
| Dana Bloß | University of Kassel, Germany | Intermolecular Decay of X-Ray-Irradiated Solvated Ions studied by coincidence spectroscopy | O77 | Floor -1 |
| Daniela Rupp | ETH Zürich, Switzerland | SINGLE-particle imaging with intense X-ray pulses: probing highly excited matter with extreme precision | O112 | Floor -1 |
| D. D. Sarma | Indian Institute of Science | Phase transitions in VO2 and related compounds: surprises and resolutions | O35 | Floor 0 |
| Edvin Kukk | University of Turku, Finland | Deeper insights into molecular photodynamics by deep core ionization | O2 | Floor 1 |
| Eetu Pelimanni | Argonne National Laboratory, USA | Two-color X-ray resonant double core excitation of molecules | O116 | Floor -1 |
| Eduard Prat Costa | Paul Scherrer Institut | Coherent sub-femtosecond X-ray radiation: single-spike pulses and mode-locked frequency combs | O105 | Floor -1 |
| Eva Klimešová | ELI beamlines facility | Probing transient nanoplasma dynamics using high-harmonic beamline at ELI Beamlines facility | O16 | Floor 1 |
| Fernando Martin Garcia | IMDEA Nanoscience & Departamento de Química, Universidad Autónoma de Madrid | New advances in Attosecond Chemistry | O56 | Floor 0 |
| Florian Trinter | Fritz Haber Institute of the Max Planck Society, Berlin, Germany | Tracking Ultrafast Charge-Transfer and Electron-Transfer-Mediated Decay Dynamics in Weakly Bound Systems | O29 | Floor -1 |
| Justine Schlappa | European XFEL, Hamburg, Germany | Transient states and ultrafast dynamics in quantum materials from time-resolved RIXS studies at SCS instrument, European XFEL | O115 | Floor -1 |
| Oliviero Cannelli | DESY, Hamburg, Germany | Double-Blind Holography and Spectral Interferometry for Attosecond Characterization of Free-Electron Laser Pulses and Electron Dynamics | O4 | Floor 1 |
| Giuseppe Sansone | Freiburg university, Germany | Do we really understand attosecond interferometry in molecules? | O52 | Floor 0 |
| Hendrik Ohldag | Advanced Light Source, Berkeley, USA | Multidimensional Nanoscale Spectromicroscopy at ALS-U To Observe Materials At Work | O71 | Floor 1 |
| Hugo Marroux | CEA Saclay, France | Attosecond spectroscopy of electronic decoherence in liquid water | O75 | Floor -1 |
| Iradwikanari Waluyo | Brookhaven National Laboratory, USA | Shining a Light on the Dynamic Surface State of Cu-based Single-Atom Alloys Using Ambient Pressure X-ray Photoelectron Spectroscopy | O44 | Floor 0 |
| Joachim Schnadt | MAX IV, Sweden | Opportunities and developments at the MAX IV Laboratory, the Swedish national synchrotron light source | O98 | Floor 1 |
| Johannes Feist | Universidad Autónoma de Madrid | Theory of Attosecond Processes: From XUV Metrology to Quantum Light in Strong Fields | O102 | Floor -1 |
| Jun Miyawaki | NanoTerasu Center, National Institutes for Quantum Science and Technology, Japan | Ultrahigh-Resolution 2D-RIXS and RIXS Microscopy at NanoTerasu | O96 | Floor -1 |
| László Veisz | Umeå University | High-intensity attosecond beamline for nonlinear XUV measurements | O55 | Floor 0 |
| Lothar Weinhardt | Karlsruhe Institute for Technology | High-transmission soft x-ray spectroscopy for operando studies of chemical bonding in applied material systems | O69 | Floor 1 |
| Lucas Cornetta | Instituto de Física, Universidade de São Paulo, Brazil | Non-local X-ray intermolecular radiative decay probes solvation shell of ions in water | O13 | Floor 1 |
| Marc Simon | Sorbonne university, Paris, France | Development and Commissioning of TRÉSOR, a High-Resolution Time-Resolved Electron Spectrometer at the SQS Instrument of European XFEL | O3 | Floor 1 |
| Marcel Mudrich | University of Kassel, Germany | Ultrafast relaxation of XUV-excited and photoionized helium nanodroplets | O60 | Floor 0 |
| Martin Beye | Stockholm university | Spin and charge order as contrast mechanism in space and time. | O37 | Floor 0 |
| Michael Odelius | Stockholm university | X-ray fingerprints of proton transfer | O104 | Floor -1 |
| Michael Meyer | European XFEL, Hamburg, Germany | Investigation of non-linear processes and photoinduced dynamics using soft X-ray Free-Electron Lasers | O11 | Floor 1 |
| Oksana Travnikova | Sorbonne university, Paris, France | Spatial and temporal evolution of ionic fragments produced by deep core-level ionization | O21 | Floor 1 |
| Raimund Feifel | Göteborg university, Sweden | Attohallen – A High-Resolution Attosecond Facility for XUV Spectroscopy | O1 | Floor 1 |
| Rebeca Ingle | University College London, United Kingdom | Nitrogen K-edge Time-Resolved XAS for Probing Photoinduced Dynamics in Azobenzene | O12 | Floor 1 |
| Roseanne J. Sension | University of Michigan, USA | Watching Molecules in Action: Ultrafast X-ray probes of Electronic and Structural Dynamics | O118 | Floor -1 |
| Saikat Nandi | Institut Lumière Matière, CNRS, Villeurbanne, France | Femtosecond non-adiabatic dynamics induced by ultrafast molecular photoionization | O6 | Floor 1 |
| Sang-Kil Son | Center for Free-Electron Laser Science (CFEL), DESY, Hamburg, Germany | Non-equilibrium transition From X-ray-heated to collision-driven plasma | O110 | Floor -1 |
| Stefan Schippers | University Giessen, Germany | Inner-shell photoionization of free atomic and molecular ions | O9 | Floor 1 |
| Shin-Ichiro Ideta | Research Institute for Synchrotron Radiation Science (HiSOR) | Nodal metal and interlayer coupling in multilayer cuprate superconductors | O32 | Floor 0 |
| Sophie Morley | Advanced Light Source | Coherent Soft X-Ray Imaging and Fluctuation Spectroscopy for Magnetic and Electronic Disorder | O64 | Floor 1 |
| Thomas Pfeifer | Max Planck Institute for Nuclear Physics, Heidelberg, Germany | Statistical XUV/x-ray light enhances temporal and spectral resolution of atomic and molecular quantum dynamics | O114 | Floor -1 |
| Tulio C R Rocha | SIRIUS, Campinas, Brazil | The RIXS Beamline at Sirius: Instrumentation Advances, and First User Science | O94 | Floor -1 |
| Wibke Bronsch | Elettra, Italy | Ultrafast dynamics in charge density wave materials studied by optical and photoemission spectroscopy techniques at the T-ReX facility | O38 | Floor 0 |
| Yeongkwan Kim | Korea Advanced Institute of Science & Technology (KAIST), Daejeon, South Korea | Charge density waves in quantum materials | O31 | Floor 0 |
| Zhong Yin | International Center for Synchrotron Radiation Innovation Smart, Tohoku University, Sendai, Japan | Soft X-ray Views of Molecular Dynamics in Complex Environments | O81 | Floor -1 |