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Titolo:
QED CORRECTIONS IN HEAVY-ATOMS
Autore:
MOHR PJ; PLUNIEN G; SOFF G;
Indirizzi:
NIST,ATOM PHYS DIV GAITHERSBURG MD 20899 TECH UNIV DRESDEN,INST THEORET PHYS D-01062 DRESDEN GERMANY
Titolo Testata:
Physics reports
fascicolo: 5-6, volume: 293, anno: 1998,
pagine: 228 - 369
SICI:
0370-1573(1998)293:5-6<228:QCIH>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
STRONG COULOMB FIELD; HELIUM-LIKE IONS; 1S LAMB SHIFT; BODY PERTURBATION-THEORY; NUCLEAR-CHARGE RADII; VACUUM-POLARIZATION CORRECTIONS; COUPLED-CLUSTER METHOD; ELECTRON SELF-ENERGY; HYDROGEN-LIKE ATOMS; CONFIGURATION-INTERACTION CALCULATIONS;
Keywords:
HIGH-Z ATOMS; ATOMIC SPECTRA; QED-EFFECTS; FEW-ELECTRON SYSTEMS;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
306
Recensione:
Indirizzi per estratti:
Citazione:
P.J. Mohr et al., "QED CORRECTIONS IN HEAVY-ATOMS", Physics reports, 293(5-6), 1998, pp. 228-369

Abstract

The comparison of theory and experiment for energy levels of stronglybound electrons provides a critical test of quantum electrodynamics in strong fields. A theoretical evaluation of the vacuum polarization and self energy radiative corrections to electron binding energies in heavy atoms is given. The calculations are done to all orders in the strength of the external field of the nucleus Z alpha. The influence of nuclear size and structure effects is investigated. The results for the Lamb shift are compared to the experimental data. (C) 1998 Elsevier Science B.V.

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Documento generato il 26/09/20 alle ore 05:33:14