Antonio Joaquim Campos Varandas
AuthID: R-000-22Z
181
TITLE: A semiempirical method for correcting configuration interaction potential energy surfaces Full Text
AUTHORS: Varandas, AJC;
PUBLISHED: 1989, SOURCE: The Journal of Chemical Physics - J. Chem. Phys., VOLUME: 90, ISSUE: 8
AUTHORS: Varandas, AJC;
PUBLISHED: 1989, SOURCE: The Journal of Chemical Physics - J. Chem. Phys., VOLUME: 90, ISSUE: 8
182
TITLE: Reaction rates of H(H2), D(H2), and H(D2) van der Waals molecules and the threshold behavior of the bimolecular gas-phase rate coefficient Full Text
AUTHORS: Gene C Hancock; Alden A Mead; Donald G Truhlar; Antonio J C Varandas;
PUBLISHED: 1989, SOURCE: The Journal of Chemical Physics - J. Chem. Phys., VOLUME: 91, ISSUE: 6
AUTHORS: Gene C Hancock; Alden A Mead; Donald G Truhlar; Antonio J C Varandas;
PUBLISHED: 1989, SOURCE: The Journal of Chemical Physics - J. Chem. Phys., VOLUME: 91, ISSUE: 6
183
TITLE: A realistic hydroperoxo(~X2A") potential energy surface from the double many-body expansion method
AUTHORS: Varandas, AJC; Brandao, J; Quintales, LAM;
PUBLISHED: 1988, SOURCE: The Journal of Physical Chemistry - J. Phys. Chem., VOLUME: 92, ISSUE: 13
AUTHORS: Varandas, AJC; Brandao, J; Quintales, LAM;
PUBLISHED: 1988, SOURCE: The Journal of Physical Chemistry - J. Phys. Chem., VOLUME: 92, ISSUE: 13
184
TITLE: A realistic double many-body expansion (Dmbe) potential energy surface for ground-state O<inf>3</inf> from a multiproperty fit to ab initio calculations, and to experimental spectroscopic, inelastic scattering, and kinetic isotope thermal rate data
AUTHORS: Varandas A.; Pais A.;
PUBLISHED: 1988, SOURCE: Molecular Physics, VOLUME: 65, ISSUE: 4
AUTHORS: Varandas A.; Pais A.;
PUBLISHED: 1988, SOURCE: Molecular Physics, VOLUME: 65, ISSUE: 4
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TITLE: The rational fraction representation of diatomic potentials Full Text
AUTHORS: Murrell, JN; Varandas, AJC; Brand�o, J;
PUBLISHED: 1987, SOURCE: Theoretica Chimica Acta - Theoret. Chim. Acta, VOLUME: 71, ISSUE: 6
AUTHORS: Murrell, JN; Varandas, AJC; Brand�o, J;
PUBLISHED: 1987, SOURCE: Theoretica Chimica Acta - Theoret. Chim. Acta, VOLUME: 71, ISSUE: 6
186
TITLE: Are the reactions Li + Na2 and Na + K2 direct or indirect? A dynamics study of semiempirical valence-bond potential-energy surfaces Full Text
AUTHORS: Victor M F Morais; Ant�nio J C Varandas;
PUBLISHED: 1987, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 83, ISSUE: 12
AUTHORS: Victor M F Morais; Ant�nio J C Varandas;
PUBLISHED: 1987, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 83, ISSUE: 12
187
TITLE: Hartree?Fock approximate correlation energy (HFACE) potential for diatomic interactions. Molecules and van der Waals molecules Full Text
AUTHORS: Ant�nio J C Varandas; jos� Dias da Silva;
PUBLISHED: 1986, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 82, ISSUE: 4
AUTHORS: Ant�nio J C Varandas; jos� Dias da Silva;
PUBLISHED: 1986, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 82, ISSUE: 4
188
TITLE: A general inter-relationship between transition-state bond extensions and the energy barrier to reaction Full Text
AUTHORS: Ant�nio J C Varandas; Sebasti�o J Formosinho;
PUBLISHED: 1986, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 82, ISSUE: 6
AUTHORS: Ant�nio J C Varandas; Sebasti�o J Formosinho;
PUBLISHED: 1986, SOURCE: J. Chem. Soc., Faraday Trans. 2 - Journal of the Chemical Society, Faraday Transactions 2, VOLUME: 82, ISSUE: 6
189
TITLE: Semiempirical valence bond potential energy surfaces for the alkali trimers II. The M’M<inf>2</inf> systems. II. The M′M 2 systems
AUTHORS: Varandas A.; Morais V.; Pais A.;
PUBLISHED: 1986, SOURCE: Molecular Physics, VOLUME: 58, ISSUE: 2
AUTHORS: Varandas A.; Morais V.; Pais A.;
PUBLISHED: 1986, SOURCE: Molecular Physics, VOLUME: 58, ISSUE: 2
INDEXED IN: Scopus CrossRef
Scopus CrossRef190
TITLE: On the use of the rotational isomeric state approximation in studies of internal rotation
AUTHORS: Victor M S Gil; Antonio J C Varandas; John N Murrell;
PUBLISHED: 1983, SOURCE: Canadian Journal of Chemistry - Can. J. Chem., VOLUME: 61, ISSUE: 1
AUTHORS: Victor M S Gil; Antonio J C Varandas; John N Murrell;
PUBLISHED: 1983, SOURCE: Canadian Journal of Chemistry - Can. J. Chem., VOLUME: 61, ISSUE: 1
