Forbidden transitions (E2, M1 and M2) in Mg-like gold

Main Article Content

Gülay Günday Konan
Leyla Özdemir

Abstract

In this work, forbidden transition (E2, M1 and M2) parameters were investigated. These include wavelengths, weighted oscillator
strengths and transition probabilities for Mg-like Au (Au67+). Investigations were carried out using the AUTOSTRUCTURE
atomic code developed by Badnell [7]. Quantum electrodynamics (QED) and relativistic eects (Breit) calculations were carried
out. Correlation eects were also considered. The results obtained have been compared with existing literature and show
a good match

Article Details

How to Cite
Konan, G. G., & Özdemir, L. (2019). Forbidden transitions (E2, M1 and M2) in Mg-like gold. Interdisciplinary Research Review, 14(2), 58–61. Retrieved from https://ph02.tci-thaijo.org/index.php/jtir/article/view/189748
Section
Research Articles

References

L. Liang, X. Liu, C. Zhou, Energy levels, oscillator strengths, radiative decay rates, and fine-structure collision strengths for the Zn-like ions Nb XII and Mo XIII, At. Data Nucl. Data Tables 100 (2014) 1059–1109.

U. Feldman, J. F. Seely, E. Landi, Y. Ralchenko, Bright EUVlines emitted by highly ionized tungsten ions as diagnostic indicators of the tungsten transport in ITER core plasmas (Te>7keV), Nucl. Fusion 48 (2008) 045004–8.

J. M. Laming, U. Feldman, Relationships among the intensities of Li-, Be-, and Na-like resonance lines in collisionally ionizedastrophysical plasmas, Astrophys. J. 527 (1999) 461–469.

M. J. Vilkas, Y. Ishikawa, E. Trabert, Relativistic multi reference many-body perturbation theory calculations on Au64+-Au69+ions, Eur. Phys. J. D 41 (2007) 77–93.

S. Hamasha, R. Alshaiub, Constructing theoretical M-shell spectra for Mg-like Au through Cl-like Au ions in gold plasmadiagnostics, Phys. Scr. 86 (2012) 065302–16.

S. Hamasha, Energy levels, wavelengths, and transition rates of multipole transitions (E1, E2, M1, M2) in Au67+and Au66+ions, At. Data Nucl. Data Tables 99 (2013) 595–632.

N. R. Badnell, A Breit-Pauli distorted wave implementation for AUTOSTRUCTURE, Comput. Phys. Commun. 182 (2011)1528–1535.

N. R. Badnell, Dielectronic recombination of Fe22+and Fe21+.J. Phys. B 19 (1986) 3827–3835.

W. Eissner, M. Jones, H. Nussbaumer, Techniques for the calculation of atomic structures and radiative data including relativistic corrections, Comput. Phys. Commun. 8 (1974) 270–306.

N. R. Badnell, On the effects of the two-body non-fine-structure operators of the Breit - Pauli Hamiltonian, J. Phys.B 30 (1997) 1–11.

G. G. Konan, L. Ozdemir, G. Urer, Energy levels and strong electric dipole transitions in magnesium-like gold, J. Quant. Spectrosc. Radiat. Trans. 145 (2014) 110–120.