Browsing Physique Nucléaire et applications Physique Théorique by Author "Kahoul, A"

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New calculation of L1 subshell yields fluorescence of heavy elements

Sahnoune, Y; Kahoul, A; Kasri, Y; Deghfel, B; Medjadi, D.E (Université Frères Mentouri - Constantine 1, 2016-12-15)

The analytical methods based on X-ray fluorescence have a great importance for a number of practical applications in a variety of fields including atomic physics, X-ray fluorescence surface chemical analysis, medical ...
Relativistic calculations of K-shell photoionization cross-sections for 16 𝟑𝟐 𝐒 at 59.6 keV excitation energy

Khalfallah, F; Kahoul, A; Kasri, Y (Université Frères Mentouri - Constantine 1, 2016-12-15)

In this work we calculate photoionization X-ray cross-sections of K-shell vacancies in S at incident photon energy of 59.6 keV using the Dirac-Fock method and the MCDFGME (Multi Configuration Dirac Fock and General Matrix ...
Relativistic K shell decay rates and fluorescence yield for Fe

Kahoul, A; Kasri, Y; Sahnoune, Y; Deghfel, B; Khalfallah, F; Sampaio, J. M; Marques, J. P (Université Frères Mentouri - Constantine 1, 2016-12-15)

In this work, we derive the K-shell fluorescence yield using a Dirac-Fock model. To compute, radiationless and radiative transition rates we have used the MCDF code of Desclaux and Indelicato [1- 3]. The wave functions ...

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