Wavelengths, Transition Probabilities, and Energy Levels for the Spectra of Barium (BaIII through BaLVI)

Sansonetti, Jean E.; Curry, John J.

doi:10.1063/1.3432516

Cited by 17 publications

(9 citation statements)

References 168 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…They also analyzed these configurations in the Sn I isoeloctronic sequence from Sb II [2], Te III [3,4], I IV [5,6], Xe V [7] and Cs VI [8]. Recently a complete compilation on Ba ions Ba III-LVI was published by Sansonetti and Curry [9]. The present work is an extension to the Ba (VII) spectrum.…”

Section: Introductionmentioning

confidence: 83%

Extended analysis of six-times ionized barium (Ba VII)

Sharma

Tauheed

Rahimullah

2013

Journal of Quantitative Spectroscopy and Radiative Transfer

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 83%

Extended analysis of six-times ionized barium (Ba VII)

Sharma

Tauheed

Rahimullah

2013

Journal of Quantitative Spectroscopy and Radiative Transfer

View full text Add to dashboard Cite

“…Kramida and Shirai [42] observed energy levels and wavelengths for W III to W LXXIV including Cu-like W. Sansonetti [43] listed energy levels and radiative data for the spectra of Cs XXVIII and other Cesium ions. Further, Sansonetti et al [44] provided the transition data with energy levels for Ba XXVIII and other barium ions. Safronova et al [45] presented the energy levels, transition wavelengths along with weighted oscillator strengths and transition probabilities for W 45+ by applying Cowan code and RMBPT.…”

Section: Introductionmentioning

confidence: 97%

“…Wavelengths (Å) of SXR Nα strong transitions 4-13, 5-14, 6-15 and 7-16 for Cu-like ions: predicted wavelength (λ p ) and theoretical and experimental wavelength (λ c ), atomic number (Z).References: a-[26],e-[54], f-[10], l-[44], m-[43], n-[40], o-[24], q-[42], r-[45], s-[25] , t-[57], u-[27], v-[58], w-[59], y-[60].Table 9. Moseley's parameters K and σ for Nα strong transitions of Cu-like ions.…”

mentioning

confidence: 98%

“…References: a-[26],e-[54], f-[13], l-[44], m-[43], n-[40], o-[24], p-[52], q-[42], s-[25] , t-[57], u-[27],v-36.403 36.247 a 37.770 37.624 a 49.126 49.762 a 38.971 39.207 a 53 34.017 33.915 a 35.259 35.163 a 45.936 46.418 a 36.525 36.708 a 54 31.858 31.799 a 32.991 32.936 a 43.048 43.315 v,n 43.410 a 13.289 13.240 a 13.627 13.583 a 18.076 18.161 a 14.740 14.762 a 72 12.752 12.687 a 13.071 13.012 a 17.350 17.447 a 14.160 14.180 a 73 12.247 12.166 a 12.549 12.474 16.667…”

mentioning

confidence: 99%

See 1 more Smart Citation

Atomic structure calculations and study of EUV and SXR spectral lines in Cu-like ions

et al. 2016

View full text Add to dashboard Cite

In the present work, we provide the most extensive and detailed study of highly ionized Cu-like ions and diagnose EUV (Extreme Ultraviolet) and SXR (Soft X-ray) transitions with N-shell electron excitation to M-shell and higher shells. We have determined energy levels, lifetimes for lowest 27 fine-structure levels by adopting multi-configuration Dirac-Fock (MCDF) with the inclusion of quantum electrodynamics (QED) as well as Breit corrections as a first order perturbation theory. We have also reported complete radiative data for strong electric dipole transitions within lowest 27 levels. We have compared our calculated results with theoretically calculated and experimentally measured results available in the literature to measure the credibility and genuineness of our results and achieve a good agreement. Further, due to insufficiency of adequate and complete atomic data for higher levels of highly ionized Cu-like ions in the literature, we have performed other equivalent parallel calculations by implementing fully relativistic distorted wave flexible atomic code (FAC) to ensure the accuracy of our results. Additionally, we have also presented transition wavelengths of Nα transitions of high Z Cu-like ions by using Moseley's law. We believe that the large amount of atomic data presented in this paper may be useful in fusion and astrophysical plasma and in several applications especially in lithography and cell biology.PACS. 32.70.Cs Oscillator strengths, lifetimes -32.10.Fn Fine and hyperfine structure

show abstract

“…Further, Jiang et al [21] have calculated resonance electronimpact excitation and polarization of the magnetic quadrupole line of neon like Ba 46+ ions. Moreover, Sansonetti et al [22] have compiled energy levels with designations and uncertainties for the spectra of barium Z = 56 ions from Ba III to Ba LVI. Gillaspy et al [23] have used electron beam ion trap (EBIT) and relativistic many-body perturbation theory to measure the D1 and D2 transitions in Na-like ions.…”

Section: Introductionmentioning

confidence: 99%

Spectroscopic Study of EUV and SXR Transitions of Ba XLVI

Pandey

2018

Jour. Atomic Mole. Conden. Nano Phys.

View full text Add to dashboard Cite

An extensive set of energy levels, inverse radiative rates, wave-function composition in LSJ and JJ coupling schemes for the lowest 162 fine structure levels along with transition wavelengths, oscillator strengths, line strengths and transition probabilities for electric dipole (E1), magnetic dipole (M1), electric quadrupole (E2) and magnetic quadrupole (M2) EUV and SXR transitions from the ground state have been presented for Ba XLVI. For these calculations, the fully relativistic Multiconfiguration Dirac-Fock (MCDF) approach is employed. The QED corrections due to vacuum polarization and self-energy effects and Breit correction due to the exchange of virtual photons between two electrons are fully considered. To assess the authenticity and credibility of presented results, analogous calculations have also been performed by using a fully relativistic configuration interaction program (Flexible Atomic Code) based on self-consistent Dirac-Fock-Slater iteration method. Extreme Ultraviolet (EUV) and Soft X-ray (SXR) transitions are also identified. Comparison is also made with the available experimental and theoretical data. These accurate data are expected to be useful in fusion research and astrophysical investigations and applications.

show abstract

Wavelengths, Transition Probabilities, and Energy Levels for the Spectra of Barium (BaIII through BaLVI)

Cited by 17 publications

References 168 publications

Extended analysis of six-times ionized barium (Ba VII)

Extended analysis of six-times ionized barium (Ba VII)

Atomic structure calculations and study of EUV and SXR spectral lines in Cu-like ions

Spectroscopic Study of EUV and SXR Transitions of Ba XLVI

Contact Info

Product

Resources

About