Standout Papers

Basis-set convergence of correlated calculations on water 1997 2026 2006 2016 2.2k
  1. Basis-set convergence of correlated calculations on water (1997)
    Trygve Helgaker, Wim Klopper et al. The Journal of Chemical Physics
  2. Basis-set convergence in correlated calculations on Ne, N2, and H2O (1998)
    Asger Halkier, Trygve Helgaker et al. Chemical Physics Letters
  3. Ab Initio Methods for the Calculation of NMR Shielding and Indirect Spin−Spin Coupling Constants (1998)
    Trygve Helgaker, Michał Jaszuński et al. Chemical Reviews
  4. Excitation energies in density functional theory: An evaluation and a diagnostic test (2008)
    M J Peach, Trygve Helgaker et al. The Journal of Chemical Physics
  5. Basis-set convergence of the energy in molecular Hartree–Fock calculations (1999)
    Asger Halkier, Trygve Helgaker et al. Chemical Physics Letters
  6. Recent Advances in Wave Function-Based Methods of Molecular-Property Calculations (2012)
    Trygve Helgaker, Sonia Coriani et al. Chemical Reviews
  7. Excitation energies from the coupled cluster singles and doubles linear response function (CCSDLR). Applications to Be, CH+, CO, and H2O (1990)
    Henrik Koch, Hans Jørgen Aa. Jensen et al. The Journal of Chemical Physics

Immediate Impact

5 by Nobel laureates 7 from Science/Nature 236 standout
Sub-graph 1 of 15

Citing Papers

Unbiasing fermionic quantum Monte Carlo with a quantum computer
2022 StandoutNature
Evolution of water structures in metal-organic frameworks for improved atmospheric water harvesting
2021 StandoutScienceNobel
1 intermediate paper

Works of Trygve Helgaker being referenced

Basis-set convergence of the energy in molecular Hartree–Fock calculations
1999 Standout
Basis-set convergence of correlated calculations on water
1997 Standout
and 1 more

Author Peers

Author Last Decade Papers Cites
Trygve Helgaker 18497 9539 2554 5292 322 26.1k
E. Clementi 17865 4917 2524 6020 318 25.8k
Ernest R. Davidson 20047 6796 3795 6059 455 31.3k
Jürgen Gauß 18111 9656 1762 4438 356 24.8k
Wim Klopper 13775 4936 1238 5397 316 20.7k
Péter Pulay 16311 9946 5967 6837 220 32.1k
Fernando Bernardi 14408 6855 1655 7350 259 30.3k
Jan M. L. Martin 12932 4953 1114 7046 337 25.0k
Kimihiko Hirao 13715 3772 2516 7657 534 24.5k
John F. Stanton 16885 8126 974 3572 483 24.2k
Dennis R. Salahub 10761 3752 2865 7813 311 22.5k

All Works

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2026