Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10362/2478Registo completo
| Campo DC | Valor | Idioma |
|---|---|---|
| dc.contributor.author | Indelicato, Paul | - |
| dc.contributor.author | Santos, José Paulo | - |
| dc.contributor.author | Boucard, Stephan | - |
| dc.contributor.author | Desclaux, Jean-Paul | - |
| dc.date.accessioned | 2010-01-20T11:52:30Z | - |
| dc.date.available | 2010-01-20T11:52:30Z | - |
| dc.date.issued | 2007 | - |
| dc.identifier.citation | European Physical Journal D 45, 155-170 (2007) | en_US |
| dc.identifier.issn | 1434-6060 | - |
| dc.identifier.uri | http://hdl.handle.net/10362/2478 | - |
| dc.description.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. | en_US |
| dc.description.sponsorship | Laboratoire Kastler Brossel is Unité Mixte de Recherche du CNRS nº C8552. This research was partially supported by the FCT projects POCTI/FAT/44279/2002 and POCTI/0303/2003 (Portugal), financed by the European Community Fund FEDER, and by the French-Portuguese collaboration (PESSOA Program, Contract nº 10721NF). One of us (P.I.) thanks M. Sewtz for several discussions on this subject. The 8-processors workstation used for the calculations has been provided by an “infrastructure” grant from the “Ministère de La Recherche et de l’Enseignement Supérieur”. | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Springer Verlag | en_US |
| dc.rights | openAccess | en_US |
| dc.subject | Superheavy elements | en_US |
| dc.subject | QED corrections | en_US |
| dc.subject | Landé g-factors | en_US |
| dc.subject | atomic radii | en_US |
| dc.subject | Breit interaction | en_US |
| dc.subject | MCDF | en_US |
| dc.title | QED and relativistic corrections in superheavy elements | en_US |
| dc.type | article | en_US |
| Aparece nas colecções: | FCT: CFA - Artigos em revista internacional com arbitragem científica | |
Ficheiros deste registo:
| Ficheiro | Descrição | Tamanho | Formato | |
|---|---|---|---|---|
| EPJD_2009_SuperHeavy.pdf | 467,03 kB | Adobe PDF | Ver/Abrir |
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