Rotational action spectroscopy of trapped molecular ions

O Asvany, S Schlemmer - Physical Chemistry Chemical Physics, 2021 - pubs.rsc.org
Rotational action spectroscopy is an experimental method in which rotational spectra of
molecules, typically in the microwave to sub-mm-wave domain of the electromagnetic …

Cold Ion–Molecule Reactions in the Extreme Environment of a Coulomb Crystal

OA Krohn, HJ Lewandowski - The Journal of Physical Chemistry …, 2024 - ACS Publications
Coulomb crystals provide a unique environment in which to study ion-neutral gas-phase
reactions. In these cold, trapped ensembles, we are able to study the kinetics and dynamics …

Formation of astrochemically relevant molecular ions: Reaction of translationally cold with benzene in a linear ion trap

OA Krohn, KJ Catani, HJ Lewandowski - Physical Review A, 2022 - APS
The gas-phase ion-neutral reaction of CCl++ benzene (C 6 H 6) is investigated using a
linear Paul ion trap coupled to a time-of-flight mass spectrometer. Low collision energies are …