Varandas, António

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Credit Name
Varandas, António
 
Name
Varandas, A. J. C.
 
Variants
Varandas, António J. C.
Varandas, A.
 
Unidade de I&D
 
Email
varandas@uc.pt
 
ORCID
 
Scopus Author ID
 
Status
UC Researcher
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Publications
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Refined By:
Date Issued:  [1990 TO 1999]

Results 1-24 of 24 (Search time: 0.046 seconds).

Issue DateTitleAuthor(s)TypeAccess
11-Apr-1999Approximate Quantum Mechanical Cross Sections and Rate Constants for the H + O3 Atmospheric Reaction Using Novel Elastic Optimum Angle Adiabatic ApproachesSzichman, H. ; Varandas, A. J. C. articleopenAccess
21999Classical canonical transformation theory as a tool to describe multidimensional tunnelling in reactive scattering. Hopping method revisited and collinear H+H2 exchange reaction near the classical thresholdMil'nikov, Gennady V. ; Varandas, António J. C. articleopenAccess
310-Jul-1997Classical Trajectory Study of Mode Specificity and Rotational Effects in Unimolecular Dissociation of HO2Marques, J. M. C. ; Varandas, A. J. C. articleopenAccess
41999Comparative trajectory surface hopping study for the Li+Li2(X1g+), Na+Li2(X1g+) and Li+Na2(X1g+) dissociation reactionsMarques, J. M. C. ; Voronin, A. I. ; Varandas, A. J. C. articleopenAccess
51999Dimensionality effects on transition state resonances for H+DH and D+HD reactive collisionsVarandas, A. J. C. ; Yu, H. G. articleopenAccess
62-May-1996Dynamics of the Li + Li2 Reaction: Coexistence of Statistical and Direct AttributesPais, A. A. C. C. ; Voronin, A. I. ; Varandas, A. J. C. articleopenAccess
731-Oct-1996Dynamics Study of the H + ArO2 Multichannel ReactionMarques, J. M. C. ; Wang, W. ; Pais, A. A. C. C. ; Varandas, A. J. C. articleopenAccess
824-Jun-1999Dynamics Study of the HO(v‘=0) + O2(v‘ ‘) Branching Atmospheric Reaction. 1. Formation of Hydroperoxyl RadicalGarrido, J. D. ; Caridade, P. J. S. B. ; Varandas, A. J. C. articleopenAccess
930-Jul-1998Dynamics Study of the Reaction Ar + HCN → Ar + H + CNRodrigues, S. P. J. ; Varandas, A. J. C. articleopenAccess
101998Energy switching potential energy surfaces and spectra of the van der Waals modes for the ArHCN moleculeVarandas, A. J. C. ; Rodrigues, S. P. J. ; Gomes, P. A. J. articleopenAccess
11Jul-1992Exponentiating trajectories on a realistic potentil energy surface for sodium trimeraMorais, V. M. F. ; Varandas, A. J. C. articleopenAccess
1216-Dec-1999Mode Specificity Study in Unimolecular Dissociation of Nonrotating H2O, DHO, and MuHO MoleculesLlanio-Trujillo, J. L. ; Marques, J. M. C. ; Varandas, A. J. C. articleopenAccess
1314-Oct-1999Monte Carlo Simulation Approach to Internal Partition Functions for van der Waals MoleculesRiganelli, A. ; Wang, W. ; Varandas, A. J. C. articleopenAccess
141998On the O2(v')+O2(v'') atmospheric reaction. II. The role of rotational excitationWang, W. ; C. Varandas, A. J. articleopenAccess
1512-Aug-1999On the Rate Constant for the Association Reaction H + CN + Ar → HCN + ArRodrigues, S. P. J. ; Varandas, A. J. C. articleopenAccess
161999Potential energy surfaces and dynamics of chemical reactionsVarandas, A. J. C. articleopenAccess
1720-Nov-1997Quantum Dynamical Rate Constant for the H + O3 Reaction Using a Six-Dimensional Double Many-Body Expansion Potential Energy SurfaceSzichman, H. ; Baer, M. ; Varandas, A. J. C. articleopenAccess
181998Quasi-ab initio dynamics: a test trajectory study of the reaction using energies and gradients based on scaling of the external correlationVarandas, A. J. C. ; Abreu, P. E. articleopenAccess
1927-Aug-1998Quasiclassical Trajectory Study of the Environmental Reaction O + HO2 → OH + O2Wang, W. ; González-Jonte, R. ; Varandas, A. J. C. articleopenAccess
20Oct-1990Recalibration of a single-valued double many-body expansion potential energy surface for ground-state hydroperoxy and dynamics calculations for the oxygen atom + hydroxyl .fwdarw. oxygen + hydrogen atom reactionPastrana, M. R. ; Quintales, L. A. M. ; Brandão, J. ; Varandas, A. J. C. articleopenAccess
211998A three-dimensional quantum mechanical study of the atmospheric reaction: infinite-order sudden approximation and novel adiabatic approaches vs. quasiclassical trajectoriesVarandas, A. J. C. ; Szichman, H. articleopenAccess
2229-Aug-1996Three-Dimensional Time-Dependent Wavepacket Calculation of the Transition State Resonances for MuH2 and MuD2: Resonance Energies and WidthsYu, H. G. ; Varandas, A. J. C. articleopenAccess
2326-Jun-1997Toward a Single-Valued DMBE Potential Energy Surface for CHNO(3A). 1. Diatomic FragmentsJimeno, P. ; Rayez, J. C. ; Abreu, P. E. ; Varandas, A. J. C. articleopenAccess
2423-Jul-1998Trajectory Surface Hopping Study of the Li + Li2(X1Σg+) Dissociation ReactionVoronin, A. I. ; Marques, J. M. C. ; Varandas, A. J. C. articleopenAccess