Natural widths, lifetimes, and fluorescence yields for the double <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e3609" altimg="si13.svg"><mml:mi>K</mml:mi></mml:math>-shell hole states of atoms with 10 <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e3614" altimg="si14.svg"><mml:mo>≤</mml:mo></mml:math> Z <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline" id="d1e3619" altimg="si14.svg"><mml:mo>≤</mml:mo></mml:math> 30

Kozioł, Karol; Rzadkiewicz, J.

doi:10.1016/j.adt.2019.101298

Cited by 2 publications

(1 citation statement)

References 21 publications

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“…Radiative transition probabilities were predicted by Campbell and Wang [15] and Perkins et al [16] for all elements and transitions, but experimental determinations are unusual, although they are crucial to validate the assumptions involved in the numerical assessments based on theoretical models, such as multiconfigurational Dirac-Hartree-Fock atomic-structure calculations [17]. Different approaches have been introduced in this kind of calculations to account for 3d K hypersatellite emissions [3,18,19], with uneven comparisons with experimental values [20]. Finally, some effort has been devoted to characterize the structures related with the radiative Auger effect (RAE) associated to K shells [21,22], a phenomenon which has recently drawn the attention for the case of isolated quantum structures [23,24].…”

Section: Introductionmentioning

confidence: 99%

Experimental determination of Sn L -shell atomic parameters

Fernandez,

Sepúlveda,

Limandri

et al. 2023

Phys. Rev. A

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A careful inspection on the tin L x-ray spectrum induced by electron impact was carried out, with the aim of obtaining fundamental atomic properties related to core ionizations and subsequent emissions. A bulk tin standard was irradiated, the resulting spectrum being recorded with a commercial wavelength dispersive spectrometer, and processed by means of a parameter optimization method previously developed. Characteristic energies, relative transition probabilities and natural linewidths were therefore experimentally determined for this element, and compared with data from the literature, when available. Satellite and radiative Auger effect structures were also investigated, for which the corresponding energy shifts and relative intensities were obtained. A number of these parameters were determined, even in overlapping peaks and weak transitions, which evidences the robustness of the spectral processing method used.

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