Electron-positron Car-Parrinello methods: Self-consistent treatment of charge densities and ionic relaxations.

Rights: © 1995 American Physical Society (APS). This is the accepted version of the following article: Puska, M. J. & Seitsonen, Ari P. & Nieminen, Risto M. 1995. Electron-positron Car-Parrinello methods: Self-consistent treatment of charge densities and ionic relaxations. Physical Review B. Volume 52, Issue 15. 10947-10961. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.52.10947, which has been published in final form at http://journals.aps.org/prb/abstract/10.1103/PhysRevB.52.10947.