Nuclear recoil correction to the g factor of boron-like argon

被引：17

作者：

Shchepetnov, A. A. ^{[1
,2
]}

Glazov, D. A. ^{[1
,2
,3
]}

Volotka, A. V. ^{[1
,3
]}

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

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

Plunien, G. ^{[3
]}

机构：

[1] St Petersburg State Univ, Dept Phys, Oulianovskaya 1, St Petersburg 198504, Russia

[2] Natl Res Ctr Kurchatov Inst, State Sci Ctr Inst Theoret & Expt Phys, Moscow 117218, Russia

[3] Tech Univ Dresden, Inst Theoret Phys, D-01062 Dresden, Germany

来源：

17TH INTERNATIONAL CONFERENCE ON THE PHYSICS OF HIGHLY CHARGED IONS | 2015年 / 583卷

关键词：

MASS;

D O I：

10.1088/1742-6596/583/1/012001

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The nuclear recoil effect to the g factor of boron-like ions is investigated. The one-photon-exchange correction to the nuclear recoil effect is calculated in the non-relativistic approximation for the nuclear recoil operator and in the Breit approximation for the interelectronic-interaction operator. The screening potential is employed to estimate the higher-order contributions. The updated g-factor values are presented for the ground P-2(1/2) and first excited P-2(3/2) states of B-like argon Ar-40(13+), which are presently being measured by the ARTEMIS group at GSI.

引用

页数：6

共 50 条

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