76 citations · 204 across the 13 of their papers we have counts for
13 papers
Intermolecular Radiative Decay: A non-local decay mechanism providing an insider's view of the solvation shell
Johan Söderström, Lucas M. Cornetta, Victor Ekholm +21
Aqueous solutions are crucial in chemistry, biology, environmental science, and technology. The chemistry of solutes is influenced by the surrounding solvation shell of water molec…
Excited state assignment and state-resolved photoelectron circular dichroism in chalcogen-substituted fenchones
Sudheendran Vasudevan, Steffen M. Giesen, Simon T. Ranecky +21
Excited electronic states of fenchone, thiofenchone, and selenofenchone are characterized and assigned with different gas-phase spectroscopic methods and \textit{ab initio} quantum…
Photoelectron circular dichroism of a chiral molecule induced by resonant interatomic Coulombic decay from an antenna atom
Stefan Yoshi Buhmann, Andreas Hans, Janine C. Franz +1
We show that a nonchiral atom can act as an antenna to induce a photoelectron circular dichroism in a nearby chiral molecule in a three-step process: The donor atom (antenna) is in…
Interplay of protection and damage through intermolecular processes in the decay of electronic core holes in microsolvated organic molecules
Dana Bloß, Nikolai V. Kryzhevoi, Jonas Maurmann +11
Soft X-ray irradiation of molecules causes electronic core-level vacancies through photoelectronemission. In light elements, such as C, N, or O, which are abundant in the biosphere…
Site- and Energy-Selective Low-Energy Electron Emission by X-Rays in Aqueous Phase
Dana Bloß, Rémi Dupuy, Florian Trinter +16
Low-energy-electron emission from resonant Auger final states via intermolecular Coulombic decay (RA-ICD) has been previously described as a promising scenario for controlling radi…
Attosecond soft X-ray pulses generated by chirp-dispersed manipulation in an XFEL reveal nonlinear core-electron dynamics in neon
Lars Funke, Markus Ilchen, Svitozar Serkez +59
Free-electron lasers have demonstrated their capability of generating intense attosecond X-ray pulses, which are the key to studying electron dynamics at their natural time scale a…
Water jet space charge spectroscopy: Route to direct measurement of electron dynamics for organic systems in their natural environment
Michael Mittermair, Felix Martin, Martin Wörle +7
The toolbox for time-resolved direct measurements of electron dynamics covers a variety of methods. Since the experimental effort is increasing rapidly with achievable time resolut…
Artificial intelligence for online characterization of ultrashort X-ray free-electron laser pulses
Kristina Dingel, Thorsten Otto, Lutz Marder +11
X-ray free-electron lasers (XFELs) as the world's brightest light sources provide ultrashort X-ray pulses with a duration typically in the order of femtoseconds. Recently, they hav…
Fourfold Differential Photoelectron Circular Dichroism
K. Fehre, N. M. Novikovskiy, S. Grundmann +28
We report on a joint experimental and theoretical study of photoelectron circular dichroism (PECD) in methyloxirane. By detecting O 1s-photoelectrons in coincidence with fragment i…
Suppression of X-Ray-Induced Radiation Damage to Biomolecules in Aqueous Environments by Immediate Intermolecular Decay of Inner-Shell Vacancies
Andreas Hans, Philipp Schmidt, Catmarna Küstner-Wetekam +13
The predominant reason for the damaging power of high-energy radiation is multiple ionization of a molecule, either direct or via the decay of highly excited intermediates, as e.g.…
A new route for enantio-sensitive structure determination by photoelectron scattering on molecules in the gas phase
K. Fehre, N. M. Novikovskiy, S. Grundmann +28
X-ray as well as electron diffraction are powerful tools for structure determination of molecules. Studies on randomly oriented molecules in the gas-phase address cases in which mo…
Electronic Quantum Coherence in Glycine Molecules Probed with Ultrashort X-ray Pulses in Real Time
David Schwickert, Marco Ruberti, Přemys Kolorenč +25
Quantum coherence between electronic states of a photoionized molecule and the resulting process of ultrafast electron-hole migration have been put forward as a possible quantum me…
Observation of enhanced chiral asymmetries in the inner-shell photoionization of uniaxially oriented methyloxirane enantiomers
Maurice Tia, Martin Pitzer, Gregor Kastirke +38
Most large molecules are chiral in their structure: they exist as two enantiomers, which are mirror images of each other. Whereas the rovibronic sublevels of two enantiomers are al…