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Your search keyword '"Desclaux, J. P."' showing total 2 results
Start Over Author "Desclaux, J. P." Topic 31.30.jv relativistic and quantum electrodynamic effects in atoms and molecules
2 results on '"Desclaux, J. P."'

2. QED and relativistic corrections in superheavy elements.

Author

Indelicato, P., Santos, J. P., Boucard, S., and Desclaux, J.-P.

Subjects
SUPERHEAVY elements, QUANTUM electrodynamics, FORCE & energy, ATOMIC transition probabilities, SELF-consistent field theory
Abstract

In this paper we review the different relativistic and QED contributions to energies, ionic radii, transition probabilities and Landé g-factors in super-heavy elements, with the help of the MultiConfiguration Dirac-Fock method (MCDF). The effects of taking into account the Breit interaction to all orders by including it in the self-consistent field process are demonstrated. State of the art radiative corrections are included in the calculation and discussed. We also study the non-relativistic limit of MCDF calculation and find that the non-relativistic offset can be unexpectedly large. [ABSTRACT FROM AUTHOR]

Published
2008
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