98 citations · 242 across the 3 of their papers we have counts for
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Low-lying dipole response in the Relativistic Quasiparticle Time Blocking Approximation and its influence on neutron capture cross sections
E. Litvinova, H. P. Loens, K. Langanke +5
We have computed dipole strength distributions for nickel and tin isotopes within the Relativistic Quasiparticle Time Blocking approximation (RQTBA). These calculations provide a g…
On Th229 and time-dependent fundamental constants
Elena Litvinova, Hans Feldmeier, Jacek Dobaczewski +1
The electromagnetic transition between the almost degenerate 5/2+ and 3/2+ states in Th229 is deemed to be very sensitive to potential changes in the fine structure constant alpha.…
Relativistic quasiparticle time blocking approximation. II. Pygmy dipole resonance in neutron-rich nuclei
E. Litvinova, P. Ring, V. Tselyaev +1
Theoretical studies of low-lying dipole strength in even-even spherical nuclei within the relativistic quasiparticle time blocking approximation (RQTBA) are presented. The RQTBA de…
Covariant response theory beyond RPA and its application
E. Litvinova, P. Ring, V. Tselyaev
The covariant particle-vibration coupling model within the time blocking approximation is employed to supplement the Relativistic Random Phase Approximation (RRPA) with coupling to…