activity
19932021
most citedExtended Theory of Finite Fermi Systems (Collective Vibrations in Closed Shell Nuclei)

156 citations · 554 across the 31 of their papers we have counts for

collaborators

31 papers

nucl-th2021

Microscopic theory of pygmy- and giant resonances:Accounting for complex 1p1h\otimes phonon and two-phonon configurations

Sergei Kamerdzhiev, Michael Shitov, Dimitri Voitenkov

The self-consistent Theory of Finite Fermi Systems (TFFS) is consistently generalized for the case of accounting for phonon coupling (PC) effects in the energy region of pygmy- and…

nucl-th2020

On microscopic theory of pygmy- and giant resonances

S. Kamerdzhiev, M. Shitov

The Green function formalism with a consistent account for phonon coupling (PC), based on the self-consistent theory of finite Fermi-systems, is applied for pygmy- and giant multip…

nucl-ex2018

Experimental -decay strength in Ni compared with microscopic calculations

T. Renstrøm, G. M. Tveten, J. E. Midtbø +20

Nuclear level densities and -ray strength functions have been extracted for , using the Oslo method on data sets from the Ni(He,He$^{\prime}…

nucl-th2017

Self-consistent account for phonon induced corrections to quadrupole moments of odd nuclei. Pole and non-pole diagrams

E. E. Saperstein, S. Kamerdzhiev, D. S. Krepish +2

Recent results of the description of quadrupole moments of odd semi-magic nuclei are briefly reviewed. They are based on the self-consistent theory of finite Fermi systems with acc…

nucl-th2016★ 5 cited

The first self-consistent calculation of quadrupole moments of odd semi-magic nuclei accounting for phonon induced corrections

E. E. Saperstein, S. Kamerdzhiev, D. S. Krepish +2

The self-consistent model, developed previously to describe phonon coupling (PC) effects in magnetic moments of odd magic and semi-magic nuclei, is extended to quadrupole moments.…

nucl-th2015★ 2 cited

On microscopic theory of radiative nuclear reaction characteristics

Sergei Kamerdzhiev, Oleg Achakovskiy, Alexander Avdeenkov +1

A survey of some results in the modern microscopic theory of properties of nuclear reactions with gamma-rays is given. First of all, we discuss the impact of phonon coupling (PC) o…