Abstract:
Localized and autolocalized states and their simplest two-electron complexes in polar media are considered in the continuum approximation. The electron-phonon interaction is taken into account in the Pekar–Fröhlich approximation. The exponentially correlated Gaussian basis is used for the calculation of the energy spectrum of two-electron systems in phonon field. Analytical expressions for effective functionals of paramagnetic centers and their simplest two-electron complexes are presented. Numerical examples are given for the calculations of the energy spectrum of localized and self-localized states in metal-ammonia solutions.
Citation:
N. I. Kashirina, V. D. Lakhno, “Exponentially correlated Gaussians for simulating of localized and autolocalized states in polar media”, Mat. Biolog. Bioinform., 12:2 (2017), 273–301