SICCorrection

SICCorrection

Section Hamiltonian::XC
Type integer
Default sic_none

This variable controls which form of self-interaction correction to use. Note that this correction will be applied to the functional chosen by XCFunctional.

Options:

• sic_none:
  No self-interaction correction.
  
• sic_pz:
  Perdew-Zunger SIC, handled by the OEP technique.
  
• sic_amaldi:
  Amaldi correction term.
  
• sic_adsic:
  Average-density SIC. C. Legrand et al., J. Phys. B 35, 1115 (2002).
  

 call parse_variable(namespace, 'SICCorrection', sic_none, ks%sic_type)