F. Parente
University of Lisbon
44 Papers
74 Citations
F. Parente is an academic researcher from University of Lisbon. The author has contributed to research in topics: Ion & Hyperfine structure. The author has an hindex of 10, co-authored 44 publications. Previous affiliations of F. Parente include Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa & École Normale Supérieure.
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Papers
Structure of high-resolution K β 1 , 3 x-ray emission spectra for the elements from Ca to Ge
Yoshiaki Ito,Tatsunori Tochio,M. Yamashita,Sei Fukushima,A. M. Vlaicu,Ł. Syrocki,Katarzyna Słabkowska,E. Węder,Marek Polasik,K. Sawicka,Paul Indelicato,José Marques,José Marques,J. M. Sampaio,Mauro Guerra,José Paulo Santos,F. Parente,F. Parente +17 more
TL;DR: In this paper, a high-resolution antiparallel double-crystal x-ray spectrometer was used to investigate the spin doublet energies of the elements from Ca to Ge.
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Relativistic calculation of two-electron one-photon and hypersatellite transition energies for 12 ⩽ Z ⩽ 30 elements
M. C. Martins,Ana Maria Costa,José Paulo Santos,José Paulo Santos,F. Parente,Paul Indelicato +5 more
TL;DR: In this article, the Dirac-Fock model was used to compute the transition energies of two-electron one-photon transitions from initial double K-hole states.
25
Relativistic calculation of Kβ hypersatellite energies and transition probabilities for selected atoms with 13 <= Z <= 80
Adriana Monteiro da Costa,M. C. Martins,José Paulo Santos,José Paulo Santos,Paul Indelicato,F. Parente,F. Parente +6 more
TL;DR: In this article, the influence of the Breit interaction on the energy shifts from the corresponding diagram lines and on the Kβh1/Kβh3 intensity ratio is evaluated.
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Relativistic Calculation Of K$\beta$ Hypersatellite Energies and Transition Probabilities for Selected Atoms with 13<=Z<=80
TL;DR: In this paper, the influence of the Breit interaction on the energy shifts from the corresponding diagram lines and on the K$\beta\{1}^{\rm h}$/K$\β\{3}^{rm h]$ intensity ratio is evaluated.
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