Since we intend to review experimental and theoretical studies of physicochemical
processes occurring on cosmic dust grains in very cold regions in space, we start with a brief …

The CcCR quartic force field (QFF) methodology is capable of computing B 0 and C 0
rotational constants to within 35 MHz (0.14%) of experiment for triatomic and larger …

An up-to-date overview of the CFOUR program system is given. After providing a brief
outline of the evolution of the program since its inception in 1989, a comprehensive …

Terrestrial and sub-Neptune planets are expected to form in the inner (less than 10 au)
regions of protoplanetary disks. Water plays a key role in their formation,–, although it is yet …

A new molecular spectroscopic database for high-temperature modeling of the spectra of
molecules in the gas phase is described. This database, called HITEMP, is analogous to the …

Cross section data have been compiled from the literature (to the end of 2003) for electron
collisions with water (H 2 O) molecules. All major collision processes are reviewed …

A computed list of H216O infrared transition frequencies and intensities is presented. The
list, BT2, was produced using a discrete variable representation two-step approach for …

The F12-TZ-cCR quartic force field (QFF) methodology, defined here as CCSD (T)-F12b/cc-
pCVTZ-F12 with further corrections for relativity, is introduced as a cheaper and even more …

A general second-order perturbative approach based on resonance-and threshold-free
computations of vibrational properties is introduced and validated. It starts from the …

This is the third of a series of articles reporting critically evaluated rotational–vibrational line
positions, transition intensities, and energy levels, with associated critically reviewed labels …