4 papers
Symmetry Energy for Nuclei Beyond the Stability Valley
V. M. Kolomietz, A. I. Sanzhur
We apply the direct variational method to derive the equation of state for finite nuclei within the stability valley. The extended Thomas-Fermi approximation for the energy functio…
Isovector energy-weighted sums for hot nuclei in presence of relaxation processes
V. M. Kolomietz, S. V. Lukyanov, O. I. Davidovskaya
We investigate the collective response function and the energy-weighted sums m_k for isovector mode in hot nuclei. The approach is based on the collisional kinetic theory and takes…
Energy weighted sums for collective excitations in nuclear Fermi-liquid
V. M. Kolomietz, S. V. Lukyanov, O. O. Khudenko
Model independent, , adiabatic, , and high-energy, , energy weighted sums for the isoscalar and isovector nuclear excitations are investigated within the framewor…
Dynamics and Instabilities of Nuclear Fermi Liquid
V. M. Kolomietz
The kinetic theory of the Fermi liquid is applied to finite nuclei. The nuclear collective motion is treated in terms of the observable variables: particle density, current density…