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QED and relativistic corrections in superheavy elements
- Source :
- The European Physical Journal D : Atomic, molecular, optical and plasma physics, The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2007, 45 (1), pp.155-170. ⟨10.1140/epjd/e2007-00229-y⟩, The European Physical Journal D : Atomic, molecular, optical and plasma physics, EDP Sciences, 2007, 45 (1), pp.155-170. ⟨10.1140/epjd/e2007-00229-y⟩
- Publication Year :
- 2007
- Publisher :
- Springer Science and Business Media LLC, 2007.
-
Abstract
- In this paper we review the different relativistic and QED contributions to energies, ionic radii, transition probabilities and Land\'e $g$-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.<br />Comment: V3, May 31st, 2007
- Subjects :
- Offset (computer science)
Atomic Physics (physics.atom-ph)
Superheavy elements
Nuclear Theory
FOS: Physical sciences
Superheavy Elements
01 natural sciences
7. Clean energy
Physics - Atomic Physics
010305 fluids & plasmas
31.30.Jv
31.25.Eb
31.25.Jf
32.70.Cs
0103 physical sciences
MCDF
Radiative transfer
Physics::Atomic Physics
010306 general physics
Breit interaction
Physics
Ionic radius
[PHYS.PHYS.PHYS-ATOM-PH]Physics [physics]/Physics [physics]/Atomic Physics [physics.atom-ph]
Atomic and Molecular Physics, and Optics
QED corrections
correlation
Quantum electrodynamics
atomic radii
Atomic physics
Landé g-factors
Subjects
Details
- ISSN :
- 14346079 and 14346060
- Volume :
- 45
- Database :
- OpenAIRE
- Journal :
- The European Physical Journal D
- Accession number :
- edsair.doi.dedup.....2b800dff0fafc773f5ddf69652d9bce8