This paper presents a review of the current knowledge on the doubly-charged atomic and
molecular positive ions in the planetary atmospheres of the Solar System. It is focused on …

Molecular dications are doubly charged cations of importance in flames, plasma chemistry
and physics and in the chemistry of the upper atmosphere of Planets. Furthermore, they are …

Fragmentation of highly charged molecular ions or clusters consisting of more than two
atoms can pro<? format?> ceed in a one step synchronous manner where all bonds break …

Spectra of the dications derived by photoionisation from HBr, N2, CO, NO, O2, H2S, CO2,
OCS, CS2, N2O and SO2 in the valence energy range are presented. The spectra are taken …

The spectroscopy and metastability of the carbon dioxide doubly charged ion, the CO 2 2+
dication, have been studied with photoionization experiments: time-of-flight photoelectron …

A comparative study of bond rearrangement is reported for the double ionization of three
triatomic molecules: carbon dioxide, carbonyl sulfide, and water (D 2 O). Specifically, we …

Relative partial ionization cross-sections (PICS) and precursor-specific relative partial
ionization cross-sections for fragment ions formed by electron ionization of CO2 have been …

CO 2 single-photon double photoionization, Coulomb explosion, and dissociative ionization
are studied with ultrafast extreme-ultraviolet pump and time-delayed near-infrared probe …

Fundamental properties of multiply charged molecular ions, such as energetics, structure,
stability, lifetime and fragmentation dynamics, are relevant to understand and model the …

Dissociative double photoionization of CO2, producing CO+ and O+ ions, has been studied
in the 36–49 eV energy range using synchrotron radiation and ion–ion coincidence imaging …