Issue Date | Title | Author(s) | Type | Access |
5-May-2000 | First principles calculation of the potential energy surface for the lowest-quartet state of H3 and modelling by the double many-body expansion method | Abreu, P. E. ; Varandas, A. J. C. | article | openAccess |
2003 | Forbidden transitions in benzene | Borges, I. ; Varandas, A. J. C. ; Rocha, A. B. ; Bielschowsky, C. E. | article | openAccess |
28-Feb-2008 | Generalized Uniform Singlet- and Triplet-Pair Extrapolation of the Correlation Energy to the One Electron Basis Set Limit | Varandas, A. J. C. | article | openAccess |
2004 | Geometric phase effect at N-fold electronic degeneracies in Jahn-Teller systems | Varandas, A. J. C. ; Xu, Z. R. | article | openAccess |
18-Oct-2007 | HN2(2A‘) Electronic Manifold. I. A Global ab Initio Study of First Two States | Mota, Vinícius C. ; Varandas, António J. C. | article | openAccess |
24-Apr-2008 | HN2(2A‘) Electronic Manifold. II. Ab Initio Based Double-Sheeted DMBE Potential Energy Surface via a Global Diabatization Angle | Mota, Vinícius C. ; Varandas, António J. C. | article | openAccess |
2013 | Implications of the O + OH reaction in hydroxyl nightglow modeling | Caridade, P. J. S. B. ; Horta, J.-Z. J. ; Varandas, A. J. C. | article | openAccess |
2000 | Is there a barrier for the C2v insertion reaction in O(1D)+H2? A test dynamics study based on two-valued energy-switching potential energy surfaces | Varandas, A. J. C. ; Voronin, A. I. ; Caridade, P. J. S. B. ; Riganelli, A. | article | openAccess |
2007 | Kinetics and dynamics of O + OClO reaction in a modified many-body expansion potential energy surface for ClO3 | Teixeira, O. B. M. ; Marques, J. M. C. ; Varandas, A. J. C. | article | openAccess |
18-Apr-2002 | Li + Li2 Dissociation Reaction Using the Self-Consistent Potential and Trajectory Surface Hopping Methods | Marques, J. M. C. ; Voronin, A. I. ; Varandas, A. J. C. | article | openAccess |
2013 | Manifestation of external field effect in time-resolved photo-dissociation dynamics of LiF | Meng, Qing-Tian ; Varandas, A. J. C. | article | openAccess |
2003 | O método das trajectórias clássicas: colisões coplanares do tipo A+BC | Marques, Jorge M. C. ; Riganelli, Antonio ; Varandas, António J. C. | article | openAccess |
16-Dec-1999 | Mode Specificity Study in Unimolecular Dissociation of Nonrotating H2O, DHO, and MuHO Molecules | Llanio-Trujillo, J. L. ; Marques, J. M. C. ; Varandas, A. J. C. | article | openAccess |
14-Oct-1999 | Monte Carlo Simulation Approach to Internal Partition Functions for van der Waals Molecules | Riganelli, A. ; Wang, W. ; Varandas, A. J. C. | article | openAccess |
20-Jul-2000 | MRCI Calculation, Scaling of the External Correlation, and Modeling of Potential Energy Curves for HCl and OCl | Peña-Gallego, A. ; Abreu, P. E. ; Varandas, A. J. C. | article | openAccess |
2008 | Møller-Plesset perturbation energies and distances for HeC20extrapolated to the complete basis set limit | Varandas, A. J. C. | article | openAccess |
18-Dec-2003 | Nascent versus “Steady-State” Rovibrational Distributions in the Products of the O(3P) + O3(1A) Reaction | Caridade, P. J. S. B. ; Llanio-Trujillo, J. L. ; Varandas, A. J. C. | article | openAccess |
19-Jan-2006 | New Double Many-Body Expansion Potential Energy Surface for Ground-State HCN from a Multiproperty Fit to Accurate ab Initio Energies and Rovibrational Calculations | Varandas, A. J. C. ; Rodrigues, S. P. J. | article | openAccess |
2005 | A novel accurate representation of a double-valued potential energy surface by the DMBE method. Application to triplet H3+(a3E') | Varandas, António J. C. ; Alijah, Alexander ; Cernei, Mihail | article | openAccess |
2001 | Nuclear dynamics in the vicinity of a crossing seam: Vibrational spectrum of HD2 revisited | Xu, Z. R. ; Varandas, A. J. C. | article | openAccess |