Despite the importance of MgO+ for understanding the electronic structure and chemical
bonds in alkaline-earth metal oxides and its potential astrophysical relevance, hardly any …

Although numerous doubly positively charged diatomic molecules (diatomic dications) are
known from investigations using mass spectrometry and ab initio quantum chemistry, only …

We report a spectroscopic investigation of the 3 d δ Ω (Ω= 3 2, 5 2) Rydberg states of the
MgAr+ molecular cation. Vibrational levels of the 3 d δ 3/2 spin-orbit component with v≥ 15 …

Complete characterization of the 3p Rydberg complex of a molecular ion: MgAr+. I. Observation
of the Mg(⁠3pσ⁠)Ar+ B+ state and determination of its structure and dynamics | The Journal …

Complete characterization of the 3p Rydberg complex of a molecular ion: MgAr+. II. Global
analysis of the A+ 2Π and B+ 2Σ+ (3pσ,π⁠) states | The Journal of Chemical Physics | AIP …

The rovibrational energy-level structures of BaH+ and BaD+ in their X+ 1Σ+ electronic
ground state have been characterised by pulsed-field-ionisation zero-kinetic-energy …

We report on the characterisation of the lowest three electronic states of MgKr+, the X+ 2 Σ+
ground state associated with the Mg+(3s) 2 S 1/2+ Kr (4p) 6 1 S 0 dissociation limit and the …

We report on the characterization of the X+ 2Σ+ ground and the A+ 2ΠΩ (Ω= 1/2, 3/2) and B+
2Σ+ electronically excited states of MgXe+. Rotationally cold MgXe in the a 3Π0 (v ″= 0) …

Very little is known about the Rydberg states of molecular cations, ie, Rydberg states having
a doubly charged ion core. With the example of MgAr+, we present general features of the …

The X+ 2 Σ u+ ground electronic state of the Mg 2+ ion has been studied by pulsed-field-
ionization zero-kinetic-energy (PFI-ZEKE) photoelectron spectroscopy. Rotationally cold Mg …