Photodissociation studies in molecular beams that employ position-sensitive particle
detection to map product recoil velocities emerged thirty years ago and continue to evolve …

Polycyclic aromatic hydrocarbons (PAHs) play an important role in interstellar chemistry and
are subject to high energy photons that can induce excitation, ionization, and fragmentation …

The non-monochromatic beamline BL1 at the FLASH free-electron laser facility at DESY was
upgraded with new transport and focusing optics, and a new permanent end-station, CAMP …

We explore time-resolved Coulomb explosion induced by intense, extreme ultraviolet (XUV)
femtosecond pulses from a free-electron laser as a method to image photo-induced …

Since the advent of ion imaging, one of the key issues in the field has been creating
methods to reconstruct the initial 3D distribution of particles from its 2D projection. This has …

Due to its element and site specificity, inner-shell photoelectron spectroscopy is a widely
used technique to probe the chemical structure of matter. Here, we show that time-resolved …

We demonstrate the application of event-driven Timepix3-based detectors in combination
with a double-sided velocity-map-imaging spectrometer to record the full 3D momentum of …

The predissociation dynamics of the 6s (B 2 E) Rydberg state of gas-phase CH 3 I were
investigated by time-resolved Coulomb-explosion imaging using extreme ultraviolet (XUV) …

We introduce projected-momentum covariance map**, an extension of recoil-frame
covariance map** for 2D ion imaging studies. By considering the two-dimensional …

We report on the use of extreme ultraviolet (XUV, 30.3 nm) radiation from the Free-electron
LASer in Hamburg (FLASH) and visible (Vis, 405 nm) photons from an optical laser to …