Share and Export
Share and Export
Kilbane, D., Cummings, A., Heffernan, Daniel and O'Sullivan, G. (2006) Characterization of the structure and eigenvalue spectra of the compound states of Sm IX. Physica Scripta, 73 (2). pp. 198-216.
Preview
DH-Characterization-2006.pdf
Download (1MB) | Preview
Official URL: http://iopscience.iop.org/journal/1402-4896
Abstract
Using the configuration interaction Hartree–Fock method, the even and odd Hamiltonian
matrices of Sm IX are studied in the ls and j j coupling schemes. Sm IX is isoelectronic with
Xe but because of 4f orbital contraction, and the near degeneracy of 4f and 5p binding
energies, the lowest configuration is a mixture of states with differing numbers of 4f and 5p
electrons. Diagonalization of the Hamiltonian results in a set of eigenvalues and eignvectors
which are characterized using various statistical tests of random matrix theory.
| Item Type: | Article |
|---|---|
| Keywords: | structure; eigenvalue spectra; compound states; Sm IX; |
| Academic Unit: | Faculty of Science and Engineering > Mathematical Physics |
| Item ID: | 9701 |
| Depositing User: | Prof. Daniel Heffernan |
| Date Deposited: | 20 Jul 2018 08:26 |
| Journal or Publication Title: | Physica Scripta |
| Publisher: | Institute of Physics Publishing |
| Refereed: | Yes |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/9701 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
Repository Staff Only (login required)
- Item control page
Downloads
Downloads per month over past year
