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George D Xavier
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Year
Nuclear spin selective torsional states: implications of molecular symmetry
S Belz, O Deeb, L González, T Grohmann, D Kinzel, M Leibscher, J Manz, ...
Zeitschrift für Physikalische Chemie 227 (6-7), 1021-1048, 2013
122013
Ab initio adiabatic and quasidiabatic potential energy surfaces of lowest four electronic states of the H++ O2 system
FGD Xavier, S Kumar
The Journal of chemical physics 133 (16), 2010
112010
Role of augmented basis sets and quest for ab initio performance/cost alternative to Kohn–Sham density functional theory
M Martinez Gonzalez, FGD Xavier, J Li, LA Montero-Cabrera, ...
The Journal of Physical Chemistry A 124 (1), 126-134, 2019
102019
Modelling adiabatic cusps in via 2× 2 diabatic matrix
FGD Xavier, AJC Varandas
Molecular Physics 119 (10), e1904157, 2021
92021
Global Potential Energy Surface for HO2+ Using the CHIPR Method
FGD Xavier, MM González, AJC Varandas
The Journal of Physical Chemistry A 123 (8), 1613-1621, 2019
92019
Ab initio ground and the first excited adiabatic and quasidiabatic potential energy surfaces of H++ CO system
FG DX, S Kumar
Chemical Physics 373 (3), 211-218, 2010
92010
Accurate ab initio potential for HO2+: CBS extrapolated energies and direct-fit diatomic curves
FGD Xavier, M Martinez-Gonzalez, AJC Varandas
Chemical Physics Letters 691, 421-430, 2018
72018
Communication: Ab initio study of O4H+: A tracer molecule in the interstellar medium?
GD Xavier, MI Bernal-Uruchurtu, R Hernández-Lamoneda
The Journal of Chemical Physics 141 (8), 2014
72014
Quantum dynamics of collisions
FGD Xavier, S Kumar
Physical Review A 83 (4), 042709, 2011
62011
Nonadiabatic Dynamics on the Two Coupled Electronic PESs: The H+ + O2 System
FGD Xavier
J. Phys. Chem. A 114 (38), 10357–10366, 2010
62010
Ab initio study of the O 4 H+ novel species: spectroscopic fingerprints to aid its observation
FGD Xavier, R Hernández-Lamoneda
Physical Chemistry Chemical Physics 17 (24), 16023-16032, 2015
52015
Combined Modelling of Triply Paired Electronic States of HO2+ ion with 3 Symmetry using Coupled Eigen Model
FGD Xavier
ChemPhysChem 24 (15), e202200909, 2023
42023
M-CHIPR: A Mathematica program for constructing multi-state coupled adiabatic potential energy functions in triatomic molecule using many body partitioning approach
GD Xavier
Computer Physics Communications 278, 108419, 2022
32022
A simultaneous Eigen valued expression to model the three coupled electronic states with triply and doubly degenerate seams together I
FGD Xavier
International Journal of Quantum Chemistry 123 (20), e27199, 2023
22023
Scattering Resonances in Low-Energy H+ + CO Collisions
F George, TJ Kumar, S Kumar
Indian Journal of Physics 81, 889-900, 2007
22007
Erratum: “Communication: Ab initio study of O4H+: A tracer molecule in the interstellar medium?” [J. Chem. Phys. 141, 081101 (2014)]
GD Xavier, MI Bernal-Uruchurtu, R Hernández-Lamoneda
The Journal of Chemical Physics 141 (10), 109901, 2014
12014
Nonadiabatic Dynamics on the Two Coupled Electronic PESs: The H++ O-2 System
F George, D Xavier
Journal of Physical Chemistry A 114 (38), 10357-10366, 2010
12010
A close look at the intricacies of the simultaneous triple valued analytical function having the potential to account for the presence of higher order seams, namely three …
FGD Xavier
Computational and Theoretical Chemistry 1235, 114563, 2024
2024
A discussion on the properties of the simultaneous triple-valued function whose job is to fit the PESs with triply and doubly degenerate seams together
FGD Xavier
Molecular Physics, e2304105, 2024
2024
NONADIABATIC COLLISIONS OF PROTON WITH CO AND O2 MOLECULES: A QUANTUM MECHANICAL STUDY
FGD Xavier
2010
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Articles 1–20