activity
20022026
most citedRelativistic quasiparticle time blocking approximation. Dipole response of open-shell nuclei

152 citations · 1.1k across the 37 of their papers we have counts for

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34 papers · 1 filter

nucl-th2023★ 1 cited

Multiphonon structure of high-spin states in Ca, Zr, and Pb

N. Lyutorovich, V. Tselyaev

The method of description of the high-spin states, which was previously developed and applied for the states of this type in Pb, is generalized for the case of the states h…

nucl-th2022★ 2 cited

Spurious dipole mode in random-phase approximation and in the RPA-based models

V. Tselyaev

The problems related to the existence of the spurious dipole mode (SDM) in the self-consistent nuclear-structure models are considered. A method is formulated that allows to elimin…

nucl-th2022★ 1 cited

Electric and Magnetic Moments and Transition Probabilities in Pb Nuclei

V. Tselyaev, N. Lyutorovich, J. Speth +3

We present moments and transition probabilities in the neighboring odd-mass nuclei of Pb calculated fully self-consistently from the s.p. properties of Pb with pola…

nucl-th2021★ 1 cited

Self-consistent description of high-spin states in doubly magic Pb

N. Lyutorovich, V. Tselyaev, J. Speth +3

We analyze recent data on a long series of high-spin states in Pb with a self-consistent phonon-coupling model for nuclear excitations based on the Skyrme functionals. The…

nucl-th2020★ 1 cited

Skyrme RPA for nuclear resonances: trouble with magnetic modes

J. Speth, P. -G. Reinhard, V. Tselyaev +1

We discuss major differences between electric and magnetic excitations in nuclei appearing in self-consistent calculation based on Skyrme energy-density functionals. Tools of analy…

nucl-th2019★ 22 cited

Low-energy M1 excitations in Pb and the spin channel of the Skyrme energy-density functional

V. Tselyaev, N. Lyutorovich, J. Speth +2

We investigate the spin dependent part of the Skyrme energy-density functional, in particular its impact on the residual particle-hole interaction in self-consistent calculations o…