37 v 1 2 5 O ct 1 99 6 Fission barriers and asymmetric ground states in the relativistic mean field theory

v 1 2 9 O ct 1 99 5 Rare - Earth Nuclei : Radii , Isotope - Shifts and Deformation Properties in the Relativistic Mean Field Theory

Fission barriers and asymmetric ground states in the relativistic mean eld theory

The symmetric and asymmetric ssion path for Pu, Th, and Ra is investigated within the relativistic mean{ eld model. Standard parametrizations which are well tted to nuclear ground state properties are found to deliver reasonable qualitative and quantitative features of ssion, comparable to similar nonrelativstic calculations. Furthermore, stable octupole deformations in the ground states of Rad...

70 v 1 2 8 O ct 1 99 9 Ternary configuration in the framework of inverse mean - field method

A static scission configuration in cold ternary fission has been considered in the framework of mean field approach. The inverse scattering method is applied to solve single-particle Schrödinger equation, instead of constrained selfconsistent Hartree–Fock equations. It is shown, that it is possible to simulate one-dimensional three-center system via inverse scattering method in the approximatio...

O ct 1 99 7 Relativistic Hartree - Bogoliubov description of the neutron drip - line in light nuclei G . A . Lalazissis ,

The Relativistic Hartree Bogoliubov theory is applied in the mean-field approximation to the description of properties of light nuclei with large neutron excess. Pairing correlations and the coupling to particle continuum states are described by finite range two-body forces. Using standard parameter sets for the mean-field Lagrangian and the pairing interaction of Gogny-type, self-consistent so...

ar X iv : n uc l - th / 9 41 00 11 v 1 5 O ct 1 99 4 Pedagogical Studies of Relativistic Hamiltonians

Relativistic Hamiltonians are defined as the sum of relativistic one-body kinetic energies, twoand many-body interactions and their boost corrections. We review the calculation of the boost correction of the two-body interaction from commutation relations of the Poincaré group and show that its important terms can be easily understood from classical relativistic mechanics. The boost corrections...