Relativistic calculations of x-ray transition energies and isotope shifts in heavy atoms

被引：17

作者：

Tupitsyn, I. I. ^{[1
,2
]}

Zubova, N. A. ^{[1
,3
]}

Shabaev, V. M. ^{[1
]}

Plunien, G. ^{[4
]}

Stoehlker, Th ^{[5
,6
,7
]}

机构：

[1] St Petersburg State Univ, Dept Phys, 7-9 Univ Skaya Naberezhnaya, St Petersburg 199034, Russia

[2] Peter Great St Petersburg Polytech Univ, Ctr Adv Studies, Polytekhnicheskaja 29, St Petersburg 195251, Russia

[3] NRC Kurchatov Inst, SSC RF ITEP, Bolshaya Cheremushkinskaya 25, Moscow 117218, Russia

[4] Tech Univ Dresden, Inst Theoret Phys, Mommsenstr 13, D-01062 Dresden, Germany

[5] GSI Helmholtzzentrum Schwerionenforsch GmbH, D-64291 Darmstadt, Germany

[6] Helmholtz Inst Jena, D-07743 Jena, Germany

[7] Friedrich Schiller Univ Jena, Inst Opt & Quantenelekt, D-07743 Jena, Germany

来源：

PHYSICAL REVIEW A | 2018年 / 98卷 / 02期

关键词：

NUCLEAR-CHARGE RADII; CONFIGURATION-INTERACTION; LAMB-SHIFT; VACUUM-POLARIZATION; FIELD; IONS;

D O I：

10.1103/PhysRevA.98.022517

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

X-ray transition energies and isotope shifts in heavy atoms are evaluated. The energy levels with vacancies in the inner shells are calculated within the approximation of the average of a nonrelativistic configuration employing the Dirac-Fock-Sturm method. The obtained results are compared with other configuration-interaction theoretical calculations and with experimental data.

引用

页数：8

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