@Article{BarretoAlbLomGroAqu:2012:HyHaRe,
author = "Barreto, Patricia R. B. and Albernaz, Alessandra F. and Lombardi,
Andrea and Grossi, Gaia and Aquilanti, Vincenzo",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and Instituto
de F{\`{\i}}sica, Universidade de Bras{\`{\i}}lia, CP04455,
Bras{\`{\i}}lia, DF, CEP 70919-970, Brazil and Dipartimento di
Chimica e Biologia, Universit{\`a} di Salerno, via Ponte don
Melillo, I-84084 Fisciano, Salerno, Italy and Dipartimento di
Chimica, Universit{\`a} di Perugia, via Elce di Sotto 8, 06123
Perugia, Italy and Dipartimento di Chimica, Universit{\`a} di
Perugia, via Elce di Sotto 8, 06123 Perugia, Italy",
title = "Potential energy surfaces for interactions of H2O with H2, N2 and
O2: A hyperspherical harmonics representation, and a minimal model
for the H2O–rare-gas-atom systems",
journal = "Computational and Theoretical Chemistry",
year = "2012",
volume = "990",
number = "Special Issue",
pages = "53–61",
month = "June",
keywords = "Interaction energy Van der Waals clusters Non-linear-molecule
Diatomic molecule, molecular-beam scattering, supersonic seeded
beams, aligned oxygen molecules, der-waals complexes, tetraatomic
systems, rotational alignment, polyatomic systems, triatomic
systems, rotovibrational levels, major components.",
abstract = "A representation, based on the hyperspherical harmonics expansion,
is given for the potential energy surfaces for the interactions of
H2O with H2, N2 and O2. The interaction energies have been
obtained by extensive ab initio calculations at the
CCSD(T)/aug-cc-pVTZ level. The results are compared with available
experimental information and with previous theoretical data at
different calculation levels, based on previous work carried out
in our and in others laboratories. Data are also assessed with
reference to a phenomenological description specific for this kind
of complexes. These analytical representations of the potential
energy surfaces can be used in molecular dynamics, and are
particularly suited for classical and quantum scattering studies.
A minimal model representing the interaction of H2O with rare gas
atoms is also presented in this article.",
doi = "10.1016/j.comptc.2011.12.024",
url = "http://dx.doi.org/10.1016/j.comptc.2011.12.024",
issn = "2210-271X",
language = "en",
urlaccessdate = "10 maio 2024"
}