Measurement of hyperfine structures and isotope shifts in 4f 55d6s2 and 4f66s6p of Sm I

Myoung Kyu Oh; Wonshik Choi; Jin Ho Jeon; Moonjoo Lee; Youngwoon Choi; Sangbum Park; Jai Hyung Lee; Kyungwon An

doi:10.1016/j.sab.2004.09.005

Measurement of hyperfine structures and isotope shifts in 4f ⁵5d6s² and 4f⁶6s6p of Sm I

Myoung Kyu Oh, Wonshik Choi, Jin Ho Jeon, Moonjoo Lee, Youngwoon Choi, Sangbum Park, Jai Hyung Lee, Kyungwon An

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

3 Citations (Scopus)

Abstract

We report the first observation of hyperfine structures (HFSs) and isotope shifts-(ISs) of Sm I in the range of 540-560 nm using an atomic beam resonance-fluorescence technique. The least square fitting was used to determine hyperfine constants in 4f⁵5d6s² and 4f⁶6s6p of atomic samarium (Sm I). The isotope shifts of 18 transition lines were also determined and analyzed by the King plot.

Original language	English
Pages (from-to)	1919-1926
Number of pages	8
Journal	Spectrochimica Acta - Part B Atomic Spectroscopy
Volume	59
Issue number	12
DOIs	https://doi.org/10.1016/j.sab.2004.09.005
Publication status	Published - 2004 Dec 1

Keywords

Atomic beam resonance-fluorescence technique
Hyperfine structure
Isotope shift
King plot

ASJC Scopus subject areas

Analytical Chemistry
Atomic and Molecular Physics, and Optics
Instrumentation
Spectroscopy

Access to Document

10.1016/j.sab.2004.09.005

Cite this

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title = "Measurement of hyperfine structures and isotope shifts in 4f 55d6s2 and 4f66s6p of Sm I",

abstract = "We report the first observation of hyperfine structures (HFSs) and isotope shifts-(ISs) of Sm I in the range of 540-560 nm using an atomic beam resonance-fluorescence technique. The least square fitting was used to determine hyperfine constants in 4f55d6s2 and 4f66s6p of atomic samarium (Sm I). The isotope shifts of 18 transition lines were also determined and analyzed by the King plot.",

keywords = "Atomic beam resonance-fluorescence technique, Hyperfine structure, Isotope shift, King plot",

author = "Oh, {Myoung Kyu} and Wonshik Choi and Jeon, {Jin Ho} and Moonjoo Lee and Youngwoon Choi and Sangbum Park and Lee, {Jai Hyung} and Kyungwon An",

year = "2004",

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doi = "10.1016/j.sab.2004.09.005",

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pages = "1919--1926",

journal = "Spectrochimica Acta - Part B Atomic Spectroscopy",

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T1 - Measurement of hyperfine structures and isotope shifts in 4f 55d6s2 and 4f66s6p of Sm I

AU - Oh, Myoung Kyu

AU - Choi, Wonshik

AU - Jeon, Jin Ho

AU - Lee, Moonjoo

AU - Choi, Youngwoon

AU - Park, Sangbum

AU - Lee, Jai Hyung

AU - An, Kyungwon

PY - 2004/12/1

Y1 - 2004/12/1

N2 - We report the first observation of hyperfine structures (HFSs) and isotope shifts-(ISs) of Sm I in the range of 540-560 nm using an atomic beam resonance-fluorescence technique. The least square fitting was used to determine hyperfine constants in 4f55d6s2 and 4f66s6p of atomic samarium (Sm I). The isotope shifts of 18 transition lines were also determined and analyzed by the King plot.

AB - We report the first observation of hyperfine structures (HFSs) and isotope shifts-(ISs) of Sm I in the range of 540-560 nm using an atomic beam resonance-fluorescence technique. The least square fitting was used to determine hyperfine constants in 4f55d6s2 and 4f66s6p of atomic samarium (Sm I). The isotope shifts of 18 transition lines were also determined and analyzed by the King plot.

KW - Atomic beam resonance-fluorescence technique

KW - Hyperfine structure

KW - Isotope shift

KW - King plot

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SN - 0584-8547

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EP - 1926

JO - Spectrochimica Acta - Part B Atomic Spectroscopy

JF - Spectrochimica Acta - Part B Atomic Spectroscopy

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