International Journal of
Physical Sciences

  • Abbreviation: Int. J. Phys. Sci.
  • Language: English
  • ISSN: 1992-1950
  • DOI: 10.5897/IJPS
  • Start Year: 2006
  • Published Articles: 2572

Full Length Research Paper

Shell model calculations on even nuclei near 208Pb

F. I. Sharrad1,2*, A. A. Okhunov1, Hewa Y. Abdullah3,4 and H. Abu Kassim1
  1Department of Physics, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia. 2Department of Physics, College of Science, University of Kerbala, Karbala, Iraq. 3Department of Physics, Universiti Teknologi Malaysia, 81310 Skudai, Johor, Malaysia. 4Department of Physics, College of Science Education, Salahaddin University, Erbil, Iraq.
Email: [email protected]

  •  Accepted: 22 May 2012
  •  Published: 09 October 2012

Abstract

 

Binding energy of the ground state, energy levels and the B(E2) values of both positive and negative parities for 202,204Au, 202-206Hg, 202-206Tl and 202-206Pb isotopes have been calculated through shell model calculations using the shell model code OXBASH for Windows employing the Modified Kuo-Herling interaction (khhe) for neutron and proton hole orbits in 208Pb. The binding energy calculations were in good agreement with experimental data. The predicted low-lying levels (energies, spins and parities) and B(E2) values results were reasonably consistent with the available experimental data. Truncation model space was applied on the 202Au isotope, where πg7/2 and νh9/2 kept filling as well as νh9/2 for202Hg and 202Tl.

 

Key words: Shell model, B(E2) value, binding energy, OXBASH.