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Title: Toroidal Nuclear Matter Distributions of Superheavy Nuclei from Constrained Skyrme-HFB Calculations

Abstract

Using the Hartree Fock Bogoliubov (HFB) self-consistent mean-field theory with the SkM* Skyrme energy-density functional, we study nuclear structure properties of even even superheavy nuclei (SHN) of Z = 120 isotopes and N = 184 isotones. The shape of the nucleus along the lowest energy curve as a function of the quadrupole moment Q20 makes a sud- den transition from the oblate spheroids (biconcave discs) to the toroidal shapes, in the region of large oblate quadrupole moments.

Authors:
 [1];  [1];  [2]
  1. Maria Curie-Sklodowska University, Poland
  2. ORNL
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
1347329
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Conference
Resource Relation:
Journal Volume: 10; Journal Issue: 1; Conference: The XXIII Nuclear Physics Workshop "Marie and Pierre Curie", Kazimierz Dolny, Poland, 20160927, 20161002
Country of Publication:
United States
Language:
English
Subject:
superheavy nuclei; toroidal nuclei; self-consistent mean-field theory; Hatree-Fock-Bogoiiubov Calculations

Citation Formats

Kosior, Amelia, Staszczak, A., and Wong, Cheuk-Yin. Toroidal Nuclear Matter Distributions of Superheavy Nuclei from Constrained Skyrme-HFB Calculations. United States: N. p., 2017. Web. doi:10.5506/APhysPolBSupp.10.249.
Kosior, Amelia, Staszczak, A., & Wong, Cheuk-Yin. Toroidal Nuclear Matter Distributions of Superheavy Nuclei from Constrained Skyrme-HFB Calculations. United States. doi:10.5506/APhysPolBSupp.10.249.
Kosior, Amelia, Staszczak, A., and Wong, Cheuk-Yin. Sun . "Toroidal Nuclear Matter Distributions of Superheavy Nuclei from Constrained Skyrme-HFB Calculations". United States. doi:10.5506/APhysPolBSupp.10.249.
@article{osti_1347329,
title = {Toroidal Nuclear Matter Distributions of Superheavy Nuclei from Constrained Skyrme-HFB Calculations},
author = {Kosior, Amelia and Staszczak, A. and Wong, Cheuk-Yin},
abstractNote = {Using the Hartree Fock Bogoliubov (HFB) self-consistent mean-field theory with the SkM* Skyrme energy-density functional, we study nuclear structure properties of even even superheavy nuclei (SHN) of Z = 120 isotopes and N = 184 isotones. The shape of the nucleus along the lowest energy curve as a function of the quadrupole moment Q20 makes a sud- den transition from the oblate spheroids (biconcave discs) to the toroidal shapes, in the region of large oblate quadrupole moments.},
doi = {10.5506/APhysPolBSupp.10.249},
journal = {},
number = 1,
volume = 10,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 2017},
month = {Sun Jan 01 00:00:00 EST 2017}
}

Conference:
Other availability
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