Absence of proof for the Hohenberg–Kohn theorem for a Hamiltonian linear in the magnetic field

Article English OPEN
Savin, Andreas;
(2016)
  • Publisher: Taylor & Francis
  • Related identifiers: doi: 10.1080/00268976.2016.1171409
  • Subject: magnetic fields | Density functional theory | [ PHYS ] Physics [physics] | [PHYS]Physics [physics]
    arxiv: Physics::Chemical Physics

International audience; The widespread idea that spin-density functional theory is based upon the extension of the Hohenberg-Kohn theorem to weak magnetic fields is contested. First, it is assumed that only the term linear in magnetic field can be kept in the Hamiltonia... View more
  • References (4)

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    [4] E. I. Tellgren, S. Kvaal, E. Sagvolden, U. Ekstrom, A. M. Teale, T. Helgaker, Phys. Rev. A 86, 062506 (2012).

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