Timothy J. Lee - Concepedia

Author

Timothy J. Lee

Also Known As

Lee, T. J., Lee, T.J., Lee, Timothy, Lee, Timothy J., Oluyinka Olutoye, T. J. Lee, T. Lee, T.J. Lee, TIMOTHY J LEE JULIA E RICE CHRISTOP, TIMOTHY J. LEE

456

Publications

20.7K

Citations

H-Index

182

Concepts

All Affiliations

Ames Research Center Search for Extraterrestrial Intelligence University of California, Berkeley Lawrence Berkeley National Laboratory Georgia Southern University

About

Timothy J. Lee is an author at Ames Research Center specializing in natural sciences, engineering, and quantum chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	62	170	13.2K
2	Arts	2	2	102
3	Health Sciences	2	2	84
4	Business	1	1	29
5	Education	1	1	1.3K

Timothy J. Lee

271

Publications

19.6K

Citations

H-Index

Page 1

	Year	Citations
A diagnostic for determining the quality of single-reference electron correlation methods Timothy J. Lee, Peter R. Taylor International Journal of Quantum Chemistry MeasurementDiagnostic T1EducationElectron DiffractionComputational Chemistry	2009	1.3K
A doubles correction to electronic excited states from configuration interaction in the space of single substitutions Martin Head‐Gordon, Rudolph J. Rico, Manabu Oumi, Chemical Physics Letters Excited State PropertyLocalized Excited StateEngineeringPhysicsElectronic Excited States	1994	692
The anharmonic force field of ethylene, C2H4, by means of accurate <i>ab initio</i> calculations Jan M. L. Martin, Timothy J. Lee, Peter R. Taylor, The Journal of Chemical Physics Quartic Force FieldEngineeringPhysicsAnharmonic Force FieldCoriolis Resonances	1995	423
Analytic evaluation of energy gradients for the single and double excitation coupled cluster (CCSD) wave function: Theory and application Andrew C. Scheiner, Gustavo E. Scuseria, Julia E. Rice, The Journal of Chemical Physics EngineeringAnalytic GradientsComputational ChemistryChemistryEnergy Minimization	1987	402
Comparison of coupled-cluster methods which include the effects of connected triple excitations Gustavo E. Scuseria, Timothy J. Lee The Journal of Chemical Physics Numerical AnalysisEngineeringComputational ChemistryChemistrySpectra-structure Correlation	1990	357
The closed-shell coupled cluster single and double excitation (CCSD) model for the description of electron correlation. A comparison with configuration interaction (CISD) results Gustavo E. Scuseria, Andrew C. Scheiner, Timothy J. Lee, The Journal of Chemical Physics EngineeringConfiguration InteractionComputational ChemistryChemistryElectronic Structure	1987	353
Formulation and implementation of a relativistic unrestricted coupled-cluster method including noniterative connected triples Lucas Visscher, Timothy J. Lee, Kenneth G. Dyall The Journal of Chemical Physics Numerical AnalysisRelativistic Open-shell CcsdEngineeringPhysicsCl Atom Splitting	1996	329
Theoretical investigations of molecules composed only of fluorine, oxygen and nitrogen: determination of the equilibrium structures of FOOF, (NO)2 and FNNF and the transition state structure for FNNF cis-trans isomerization Timothy J. Lee, Julia E. Rice, Gustavo E. Scuseria, Theoretical Chemistry Accounts EngineeringChemical TransformationBiochemistryNatural SciencesTransition State Structure	1989	328
Systematic study of molecular anions within the self-consistent-field approximation: OH−, CN−, C2H−, NH−2, and CH−3 Timothy J. Lee, Henry F. Schaefer The Journal of Chemical Physics EngineeringTheoretical Inorganic ChemistryComputational ChemistryChemistrySpectra-structure Correlation	1985	319
Comparison of the quadratic configuration interaction and coupled-cluster approaches to electron correlation including the effect of triple excitations Timothy J. Lee, Alistair P. Rendell, Peter R. Taylor The Journal of Physical Chemistry EngineeringAltmetric Attention ScoreComputational ChemistryChemistryElectronic Structure	1990	316

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