SEARCH FOR THE TRI-AXIAL HEXADECAPOLE-DEFORMATION EFFECTS IN TRANS-ACTINIDAE NUCLEI - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Journal Articles International Journal of Modern Physics E Year : 2005

SEARCH FOR THE TRI-AXIAL HEXADECAPOLE-DEFORMATION EFFECTS IN TRANS-ACTINIDAE NUCLEI

K. Mazurek
  • Function : Author
B. Nerlo-Pomorska
  • Function : Author

Abstract

We have performed calculations of the nuclear potential energies in a 5-dimensional space of deformation parameters including \alpha_{20}, \alpha_{22}, \alpha_{40}, \alpha_{42} and \alpha_{44} multipole deformations by using the macroscopic-microscopic method. The energy expression contains the macroscopic term (in our case in the form of the Lublin Strasbourg Drop – LSD) and the microscopic terms of the Strutinsky shell energy and projected BCS pairing energy. The single-particle energies are obtained from the classical mean-field potential as well as from the correspondig Dirac relativistic realisation of the mean-field, both parametrised with the help of the deformed Woods-Saxon forms. Our resuls are compared to the selfconsistent Hartree Fock Bogolubov method with the D1S Gogny force.
No file

Dates and versions

in2p3-00176413 , version 1 (03-10-2007)

Identifiers

Cite

J. Dudek, K. Mazurek, B. Nerlo-Pomorska. SEARCH FOR THE TRI-AXIAL HEXADECAPOLE-DEFORMATION EFFECTS IN TRANS-ACTINIDAE NUCLEI. International Journal of Modern Physics E, 2005, 14, pp.383-388. ⟨10.1142/S0218301305003168⟩. ⟨in2p3-00176413⟩
8 View
0 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More