2025
August
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Rigid rotor state-to-state cross-sections and rates of the PH3+H2 collision.
Faouzi Najar, Ayda Badri, Hervé Tajouo Tela, Steve Ndengué, and Nicola Tasinato.
Physical Chemistry Chemical Physics 27(36).
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2025
June
|
A New Potential Energy Surface of the PO+-H2 Complex and Intermolecular Rovibrational State Calculations.
Hervé Tajouo Tela, Cheikh T Bop, François Lique, and Steve Ndengué.
The Journal of Physical Chemistry A 129(28).
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2023
November
|
Rovibrational states calculations of the H2O-HCN heterodimer with the multiconfiguration time dependent Hartree method.
Herve Tajouo Tela, Ernesto Quintas-Sanchez, Marie-Lise Dubernet, Yohann Scribano, Richard Dawes, Fabien Gatti, and Steve Ndengue.
Physical Chemistry Chemical Physics 25(46).
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2023
June
|
Temperature Dependence of the Electronic Absorption Spectrum of NO2.
Steve Ndengue, Ernesto Quintas-Sanchez, Richard Dawes, Christopher C Blackstone, and David L Osborn.
The Journal of Physical Chemistry A 127(29).
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2021
June
|
The Low-Lying Electronic States of NO2: Potential Energy and Dipole Surfaces, Bound States, and Electronic Absorption Spectrum.
Steve Ndengue, Ernesto Quintas-Sanchez, Richard Dawes, and David Osborn.
The Journal of Physical Chemistry A 125(25).
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2021
May
|
Temperature-dependent rotationally inelastic collisions of OH- and He.
Eric S Endres, Steve Ndengue, Olga Lakhmanskaya, Seunghyun Lee, Francesco A Gianturco, Richard Dawes, and Roland Wester.
Physical Review A 103(5).
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2020
August
|
Theoretical investigation of the H+HD→D+H2 chemical reaction for astrophysical applications: A state-to-state quasi-classical study.
Duncan Bossion, Steve Ndengue, Hans-Dieter Meyer, Fabien Gatti, and Yohann Scribano.
The Journal of Chemical Physics 153(8).
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2020
January
|
Rotationally inelastic scattering of O3-Ar: state-to-state rates with the multiconfigurational time dependent Hartree method.
Sangeeta Sur, Steve A Ndengue, Ernesto Quintas-Sanchez, Cheikh Bop, Francois Lique, and Richard Dawes.
Physical Chemistry Chemical Physics 22(4).
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2019
October
|
State-to-state inelastic rotational cross sections in five-atom systems with the multiconfiguration time dependent Hartree method.
Steve Ndengue, Yohan Scribano, Fabien Gatti, and Richard Dawes.
The Journal of Chemical Physics 151(13).
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2019
March
|
Development of a potential energy surface for the O3-Ar system: rovibrational states of the complex.
Sangeeta Sur, Ernesto Quintas Sanchez, Steve Ndengue, and Richard Dawes.
Physical Chemistry Chemical Physics 21(18).
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2019
January
|
Dynamical Interference in the Vibronic Bond Breaking Reaction of HCO.
S. Han, X. Zheng, S. Ndengue, Y. Song, R. Dawes, D. Xie, J. Zhang, and H. Guo.
Science Advances 5(1).
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2019
January
|
Intermolecular rovibrational bound states of H2O-H2 dimer from a MultiConfiguration Time Dependent Hartree approach.
Steve Ndengue, Yohan Scribano, David Benoit, Richard Dawes, and Fabien Gatti.
Chemical Physics Letters 715(1).
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2018
October
|
The rotational spectrum and potential surface of the Ar-SiO complex.
Michael McCarthy, Steve Ndengue, and Richard Dawes.
The Journal of Chemical Physics 149(13).
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2018
July
|
Influence of the Renner-Teller coupling in the H+CO inelastic scattering.
Steve Ndengue, Richard Dawes, Fabien Gatti, and Hua Guo.
Journal of Physical Chemistry A 122(31).
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2017
January
|
Atom-Triatom Rigid Rotor Inelastic Scattering with the MultiConfiguration Time Dependent Hartree (MCTDH) approach.
Steve Ndengue, Richard Dawes, Fabien Gatti, and Hans-Dieter Meyer.
Chemical Physics Letters 668(1).
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2016
July
|
Single-and multireference electronic structure calculations for constructing potential energy surfaces.
Richard Dawes and Steve A Ndengue.
International Reviews in Physical Chemistry 35(3).
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2016
June
|
A new set of Potential Energy Surfaces for HCO: Influence of Renner-Teller coupling on the bound and resonance vibrational states..
Steve Ndengue, Richard Dawes, and Hua Guo.
Journal of Chemical Physics 144(24).
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2016
February
|
Calculated vibrational states of ozone up to dissociation.
Steve Ndengue, Richard Dawes, Xiao-Gang Wang, Tucker Carrington, Zhigang Sun, and Hua Guo.
The Journal of Chemical Physics 144(7).
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2016
January
|
Automated Construction of Potential Energy Surfaces.
Moumita Majumder, Steve Ndengue, and Richard Dawes.
Molecular Physics 114(1).
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2015
December
|
Resonances of HCO computed using an approach based on the Multiconfiguration Time Dependent Hartree Method.
Steve Ndengue, Richard Dawes, Fabien Gatti, and Hans-Dieter Meyer.
The Journal of Physical Chemistry A 119(28).
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2015
September
|
Polarizability of off-center spherically confined hydrogen atom.
Robert Landry Melingui Melono, Anne Justine Etindele, Theophile Tchakoua, Steve Ndengue, and Ousmanou Motapon.
Journal of Physics B: Atomic, Molecular and Optical Physics 48(21).
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2015
August
|
Vibrational energy levels of the simplest Criegee intermediate (CH2OO) from full-dimensional quantum and MCTDH calculation.
Hua-Gen Yu, Steve Ndengue, Jun Li, Richard Dawes, and Hua Guo.
The Journal of Chemical Physics 143(8).
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2015
July
|
Rotational Excitations in CO-CO Collisions at Low Temperature: Time-Independent and Multiconfigurational Time-Dependent Hartree Calculations.
Steve Ndengue, Richard Dawes, and Fabien Gatti.
The Journal of Physical Chemistry A 119(28).
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2014
September
|
Chap.7: Spatial and Shell-Confined One Electron Atomic and Molecular Systems: Structure and Dipole Polarizability.
Steve Ndengue and Ousmanou Motapon.
Chapter in Electronic Structure of Quantum Confined Atoms and Molecules.
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2014
April
|
Ozone photolysis: Strong isotopologue/isotopomer selectivity in the stratosphere.
Steve Ndengue, Sasha Madronich, Fabien Gatti, Hans-Dieter Meyer, Ousmanou Motapon, and Remy Jost.
Journal of Geophysical Research: Atmospheres 119(7).
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2014
January
|
Electronic structure of a cylindrically confined hydrogen atom by the B-splines method: energy levels and dipole polarizability.
Steve Ndengue, Ousmanou Motapon, Robert Melingui Melono, and Anne Justine Etindele.
Journal of Physics B: Atomic, Molecular and Optical Physics 47(1).
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2012
December
|
Comparison of the Huggins Band for Six Ozone Isotopologues: Vibrational Levels and Absorption Cross Section.
Steve Ndengue, Reinhard Schinke, Fabien Gatti, Hans-Dieter Meyer, and Remy Jost.
The Journal of Physical Chemistry A 116(50).
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2012
December
|
Ozone Photodissociation: Isotopic and Electronic Branching Ratios for Symmetric and Asymmetric Isotopologues.
Steve Ndengue, Reinhard Schinke, Fabien Gatti, Hans-Dieter Meyer, and Remy Jost.
The Journal of Physical Chemistry A 116(50).
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2012
January
|
Absorption cross-section from Ab initio PESs and Wavepacket Propagation: the Ozone test case.
Steve Ndengue, Remy Jost, Fabien Gatti, Reinhard Schinke, Hans-Dieter Meyer, and Ousmanou Motapon.
Formation, Recherche, Innovation et D\'eveloppement Au Coeur de l'Interdisciplinarit\'e, Actes des 3\`emes Rencontres EG@ Yaound\'e, Cameroun, 14-16 Septembre 2010.
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2011
December
|
Static and dynamic dipole polarizabilities and electron density at origin: Ground and excited states of hydrogen atom confined in multiwalled fullerenes.
Ousmanou Motapon, Steve Ndengue, and Kalidas D Sen.
International Journal of Quantum Chemistry 111(15).
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2010
June
|
Absorption Cross Section of Ozone Isotopologues Calculated with the Multiconfiguration Time-Dependent Hartree (MCTDH) Method: I. The Hartley and Huggins Bands.
Steve Ndengue, Fabien Gatti, Reinhard Schinke, Hans-Dieter Meyer, and Remy Jost.
The Journal of Physical Chemistry A 114(36).
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2009
October
|
Electron-electron interaction effects in heliumlike atoms confined in finite external square-well potential.
Steve Ndengue and Ousmanou Motapon.
The European Physical Journal D-Atomic, Molecular, Optical and Plasma Physics 55(1).
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2008
February
|
Electric response of endohedrally confined hydrogen atoms.
Steve Ndengue and Ousmanou Motapon.
Journal of Physics B: Atomic, Molecular and Optical Physics 41(4).
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