156 citations · 226 across the 4 of their papers we have counts for
4 papers
Extended Theory of Finite Fermi Systems: Application to the collective and non-collective E1 strength in Pb
V. Tselyaev, J. Speth, F. Gruemmer +4
The Extended Theory of Finite Fermi Systems is based on the conventional Landau-Migdal theory and includes the coupling to the low-lying phonons in a consistent way. The phonons gi…
Microscopic description of the pygmy and giant electric dipole resonances in stable Ca isotopes
G. Tertychny, V. Tselyaev, S. Kamerdzhiev +5
The properties of the pygmy (PDR) and giant dipole resonance (GDR)in the stable , and isotopes have been calculated within the \emph{Extended Theory of…
Extended Theory of Finite Fermi Systems (Collective Vibrations in Closed Shell Nuclei)
S. Kamerdzhiev, J. Speth, G. Tertychny
We review an extension of Migdal's Theory of Finite Fermi Systems which has been developed and applied to collective vibrations in closed shell nuclei in the past ten years. This m…
M1 Resonances in Unstable Magic Nuclei
S. Kamerdzhiev, J. Speth, G. Tertychny +1
Within a microscopic approach which takes into account RPA configurations, the single-particle continuum and more complex configurations isoscalar and isovecto…