Concepedia

Krishnan Raghavachari

KR

308

Publications

58.5K

Citations

89

H-Index

1981

Active since

Affiliations

Indiana University Bloomington(Current)

AT&T (United States)

Argonne National Laboratory

Carnegie Mellon University

Northwestern University

Krishnan Raghavachari is an author at Indiana University Bloomington specializing in engineering, natural sciences, and chemistry.

Top concepts

EngineeringChemistryNatural SciencesQuantum ChemistryPhysicsComputational ChemistryPhysical ChemistryApplied PhysicsMaterial ScienceBiophysics

Publications per year

1981–2024

308

Publications

308

A fifth-order perturbation comparison of electron correlation theories

Krishnan Raghavachari, Gary W. Trucks, John A. Pople et al. · Chemical Physics Letters · 1989 · 8.4K citations

Perturbation Method, Physics, Many-body Quantum Physic +3

Quadratic configuration interaction. A general technique for determining electron correlation energies

John A. Pople, Martin Head‐Gordon, Krishnan Raghavachari · The Journal of Chemical Physics · 1987 · 4.5K citations

Quantum Science, Engineering, Electron Correlation Energies +15

Gaussian-2 theory for molecular energies of first- and second-row compounds

Larry A. Curtiss, Krishnan Raghavachari, Gary W. Trucks et al. · The Journal of Chemical Physics · 1991 · 3.4K citations

Gaussian-3 (G3) theory for molecules containing first and second-row atoms

Larry A. Curtiss, Krishnan Raghavachari, Paul C. Redfern et al. · The Journal of Chemical Physics · 1998 · 2.9K citations

Gaussian-3 Theory, Engineering, Physics +15

Assessment of Gaussian-2 and density functional theories for the computation of enthalpies of formation

Larry A. Curtiss, Krishnan Raghavachari, Paul C. Redfern et al. · The Journal of Chemical Physics · 1997 · 2.1K citations

Engineering, Theoretical Inorganic Chemistry, Computational Chemistry +20

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