Concepedia

Gerhard Hirsch

GH

67

Publications

2.7K

Citations

28

H-Index

1977

Active since

Affiliations

University of Wuppertal(Current)

University of Bonn

Argonne National Laboratory

University of Siena

Oak Ridge National Laboratory

Gerhard Hirsch is an author at University of Wuppertal specializing in quantum chemistry, natural sciences, and physics.

Top concepts

PhysicsNatural SciencesQuantum ChemistryEngineeringChemistryComputational ChemistryAtomic PhysicsApplied PhysicsPhysical ChemistryElectronic Structure

Publications per year

1977–2000

67

Publications

67

Ab initio CI study of the stability and electronic spectrum of the HOCl molecule

Gerhard Hirsch, Pablo J. Bruna, Sigrid D. Peyerimhoff et al. · Chemical Physics Letters · 1977 · 223 citations

Physics, Hocl Molecule, Natural Sciences +6

Non-adiabatic coupling matrix elements <Ψz|∂/∂Q|Ψβ> for large CI wavefunctions

Gerhard Hirsch, Pablo J. Bruna, Robert J. Buenker et al. · Chemical Physics · 1980 · 187 citations

Spectral Theory, Quantum Science, Quantum Dynamic +9

Comparison of perturbatively corrected energy results from multiple reference double-excitation configuration-interaction method calculations with exact full configuration-interaction benchmark values

David B. Knowles, José Ramón Alvarez Collado, Gerhard Hirsch et al. · The Journal of Chemical Physics · 1990 · 160 citations

Spectral Theory, Numerical Analysis, Engineering +18

<i>Ab initio</i>study of NO<sub>2</sub>

Gerhard Hirsch, Robert J. Buenker, Carlo Petrongolo · Molecular Physics · 1990 · 139 citations

Mathematics Education, Conical Intersection, Engineering +14

Charge transfer in collisions of O<sup>+</sup> with H and H<sup>+</sup> with O

P. C. Stancil, D. R. Schultz, M. Kimura et al. · Astronomy and Astrophysics Supplement Series · 1999 · 117 citations · Full text

Engineering, Charge Transfer, Physics +10

Rows per page

1–5 of 67