Jonathan Tennyson

TL;DR: In this article, the R-matrix method is used to treat electron collisions with the molecular radical CF2, and two shape resonances of 2A1 and 2B1 symmetries are found at 5.61 and 0.95 eV respectively.

TL;DR: In this article, cross sections for the dissociative recombination of the ion were computed using multichannel quantum defect theory with molecular data generated using the $R$-matrix method.

TL;DR: In this paper, potential energy hypersurfaces (PES) have been constructed for the ground electronic state of H2S utilizing results from state-of-the-art ab initio quantum chemical methods, most notably higher-order coupled cluster theory employing correlation-consistent basis sets.

TL;DR: In this paper, the parent isotopologue of the hydrogen sulfide molecule, H232S, is collated from 33 publications into a single database and reviewed critically, based on this information, rotation-vibration energy levels are determined for the ground electronic state using the Measured Active Rotational-Vibrational Energy Levels (Marvel ) technique.

TL;DR: A review of the work of the three decades since the first spectroscopic identification of the molecular ion outside of the laboratory in 1988, in the auroral atmosphere of the giant planet Jupiter, is provided in this article.