Context. The global context of making numerous data produced by researchers available
requires collecting and organising the data, assigning meaningful metadata, and presenting …

Experimental measurements and theoretical calculations are reported for rotational energy
transfer in the Ar-CO system. Experiments were performed in cold uniform supersonic flows …

The HF molecule is considered the main reservoir of fluorine in the interstellar medium
(ISM). Also, the interactions of this molecule with the most common atoms and molecules in …

Context. The global context of making numerous data produced by researchers available
requires collecting and organising the data, assigning meaningful metadata, and presenting …

The first tentative detection of the nitrosylium ion (NO+) in the interstellar medium (ISM) was
reported just a few years ago. The application of non-local thermal equilibrium models …

The carbon monofluoride cation (CF+) has been detected recently in Galactic and
extragalactic regions. Therefore, excitation rate coefficients of this molecule in collision with …

The rate coefficients for the rotational de-excitation of AlO+ by collisions with He are
determined. The possible production mechanisms of the AlO+ ion in both diffuse and dense …

We have studied the fundamental rotational relaxation and excitation collision of OH− J= 0↔
1 with helium at different collision energies. Using state-selected photodetachment in a …

The first four-dimensional (4D) adiabatic potential energy surface (PES) for the interaction of
NO+ cation with the H 2 molecule has been accurately determined using the CCSD (T)-F12a …

The collision of N2+ with Ar is studied using quantum and classical methods. The dynamics
was followed on a new potential energy surface based on ab initio energies computed at the …