Quasi-relativistic two-component computations of intermolecular dispersion energies
Sign Up to like & getrecommendations! Published in 2017 at "Molecular Physics"
DOI: 10.1080/00268976.2017.1317861
Abstract: ABSTRACT A method for computing quasi-relativistic two-component dispersion energies is developed and implemented in the TURBOMOLE program package. The method is based on the Casimir–Polder formula for dispersion energies, which occurs in symmetry-adapted perturbation theory.… read more here.
Keywords: dispersion energies; component computations; dispersion; relativistic two ... See more keywords
Relativistic two-body calculation of bb-mesons radiative decays
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review D"
DOI: 10.1103/physrevd.95.054022
Abstract: This paper is a prosecution of a previous work where we presented a unified two-fermion covariant scheme which produced very precise results for the masses of light and heavy mesons. We extend the analysis to… read more here.
Keywords: two body; calculation mesons; mesons radiative; relativistic two ... See more keywords
Relativistic two-body interaction current in the elastic eD scattering
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Particles and Nuclei Letters"
DOI: 10.1134/s154747711801003x
Abstract: The reaction of the elastic electron-deuteron scattering is considered within the Bethe–Salpeter approach with separable kernel of interaction. A consistent description of the Mandelstam current obtaining is given. The structure of matrix elements of the… read more here.
Keywords: interaction; scattering; relativistic two; two body ... See more keywords