Radiative lifetimes of Zn I, II excited states

KB Blagoev; G Malcheva; V Penchev; E Biemont; Huailiang Xu; Anders Persson; Sune Svanberg

doi:10.1238/Physica.Regular.069a00433

Radiative lifetimes of Zn I, II excited states

KB Blagoev, G Malcheva, V Penchev, E Biemont, Huailiang Xu, Anders Persson, Sune Svanberg

Atomic Physics

Research output: Contribution to journal › Article › peer-review

Abstract

Radiative lifetimes of excited states of Zn I (3d(10)4sns S-3(1), n = 6-8; 3d(10) 4snd D-3, n = 4-7) and Zn II (3d(10) 4p P-2(1/2.3/2), 4d D-2(3/2,5/2), 3d(10)5S S-2(1/2)) have been measured using a time-resolved laser-induced fluorescence technique. Single- or two-step excitation of atoms and ions produced by laser ablation was employed. The experimental radiative lifetimes have been compared with theoretical results obtained within a multiconfigurational relativistic Hartree-Fock approach taking core-polarization effects into account.

Original language	English
Pages (from-to)	433-440
Journal	Physica Scripta
Volume	69
Issue number	6
DOIs	https://doi.org/10.1238/Physica.Regular.069a00433
Publication status	Published - 2004

Subject classification (UKÄ)

Atom and Molecular Physics and Optics

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10.1238/Physica.Regular.069a00433

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title = "Radiative lifetimes of Zn I, II excited states",

abstract = "Radiative lifetimes of excited states of Zn I (3d(10)4sns S-3(1), n = 6-8; 3d(10) 4snd D-3, n = 4-7) and Zn II (3d(10) 4p P-2(1/2.3/2), 4d D-2(3/2,5/2), 3d(10)5S S-2(1/2)) have been measured using a time-resolved laser-induced fluorescence technique. Single- or two-step excitation of atoms and ions produced by laser ablation was employed. The experimental radiative lifetimes have been compared with theoretical results obtained within a multiconfigurational relativistic Hartree-Fock approach taking core-polarization effects into account.",

author = "KB Blagoev and G Malcheva and V Penchev and E Biemont and Huailiang Xu and Anders Persson and Sune Svanberg",

year = "2004",

doi = "10.1238/Physica.Regular.069a00433",

language = "English",

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pages = "433--440",

journal = "Physica Scripta",

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TY - JOUR

T1 - Radiative lifetimes of Zn I, II excited states

AU - Blagoev, KB

AU - Malcheva, G

AU - Penchev, V

AU - Biemont, E

AU - Xu, Huailiang

AU - Persson, Anders

AU - Svanberg, Sune

PY - 2004

Y1 - 2004

N2 - Radiative lifetimes of excited states of Zn I (3d(10)4sns S-3(1), n = 6-8; 3d(10) 4snd D-3, n = 4-7) and Zn II (3d(10) 4p P-2(1/2.3/2), 4d D-2(3/2,5/2), 3d(10)5S S-2(1/2)) have been measured using a time-resolved laser-induced fluorescence technique. Single- or two-step excitation of atoms and ions produced by laser ablation was employed. The experimental radiative lifetimes have been compared with theoretical results obtained within a multiconfigurational relativistic Hartree-Fock approach taking core-polarization effects into account.

AB - Radiative lifetimes of excited states of Zn I (3d(10)4sns S-3(1), n = 6-8; 3d(10) 4snd D-3, n = 4-7) and Zn II (3d(10) 4p P-2(1/2.3/2), 4d D-2(3/2,5/2), 3d(10)5S S-2(1/2)) have been measured using a time-resolved laser-induced fluorescence technique. Single- or two-step excitation of atoms and ions produced by laser ablation was employed. The experimental radiative lifetimes have been compared with theoretical results obtained within a multiconfigurational relativistic Hartree-Fock approach taking core-polarization effects into account.

U2 - 10.1238/Physica.Regular.069a00433

DO - 10.1238/Physica.Regular.069a00433

M3 - Article

SN - 0031-8949

VL - 69

SP - 433

EP - 440

JO - Physica Scripta

JF - Physica Scripta

IS - 6

ER -

Radiative lifetimes of Zn I, II excited states

Abstract

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