Hamiltonians
- relativistic 4c matrix/modified Dirac-Hartree-Fock (mDHF) and Dirac-Kohn-Sham (mDKS)
Documentation on the relativistic calculation of Electron Paramagnetic Resonance (EPR) hyperfine coupling constants (HFCC), also known as A-tensors.
Hamiltonians
DFT non-collinear functionals
Wave function models
Nuclear magnetic moment distribution models
Additional features
E. Malkin, M. Repisky, S. Komorovsky, P. Mach, O. L. Malkina, and V. G. Malkin
Effects of finite size nuclei in relativistic four-component calculations of hyperfine structure
J. Chem. Phys. 134, 044111 (2011)
S. Gohr, P. Hrobarik, M. Repisky, S. Komorovsky, K. Ruud, and M. Kaupp
Four-component relativistic density functional theory calculations of EPR g- and hyperfine-coupling tensors using hybrid functionals: validation on transition-metal complexes with large tensor anisotropies and higher-order spin-orbit effects
J. Phys. Chem. A 119, 12892–12905 (2015)
R. D. Remigio, M. Repisky, S. Komorovsky, P. Hrobarik, L. Frediani, and K. Ruud
Four-component relativistic density functional theory with the polarisable continuum model: application to EPR parameters and paramagnetic NMR shifts
Mol. Phys. 115, 214–227 (2017)
M. Repisky, S. Komorovsky, M. Kadek, L. Konecny, U. Ekstrom, E. Malkin,
M. Kaupp, K. Ruud, O. L. Malkina, and V. G. Malkin
ReSpect: Relativistic spectroscopy DFT program package
J. Chem. Phys. 152, 184101 (2020)
Additional contributions from
R. Bast (AutoCMake),
R. Di Remigio (PCMSolver),
I. Malkin-Ondik (DKH2), and S. Knecht (MPI parallelization)