J dependence of the isotope shift in the Gd I 4 f76s26p 9P term

Wei Guo Jin; Takashi Wakui; Toshiaki Endo; Haruko Uematsu; Tatsuya Minowa; Hidetsugu Katsuragawa

doi:10.1143/jjap.40.6129

J dependence of the isotope shift in the Gd I 4 f⁷6s²6p ⁹P term

Wei Guo Jin, Takashi Wakui, Toshiaki Endo, Haruko Uematsu, Tatsuya Minowa, Hidetsugu Katsuragawa

研究成果: Article › 査読

5 被引用数 (Scopus)

抄録

High-resolution laser spectroscopy in Gd I has been performed using a tunable diode laser. Isotope shifts on the even-mass isotopes have been measured for two transitions from the 4f⁷5d6s² ⁹D₄ and ⁹D₅ levels to the 4f⁷6s²6p ⁹P₃ and ⁹P₄ levels in Gd I. The J dependence of the isotope shift, related to the crossed-second-order (CSO) effect, has been obtained for the 4f⁷6s²6p ⁹P₃ and ⁹P₄ levels. The CSO parameter z_6p of the 4f⁷6s²6p configuration has been estimated for the first time.

本文言語	English
ページ（範囲）	6129-6130
ページ数	2
ジャーナル	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
巻	40
号	10
DOI	https://doi.org/10.1143/jjap.40.6129
出版ステータス	Published - 2001 10月
外部発表	はい

ASJC Scopus subject areas

工学（全般）
物理学および天文学（全般）

文献へのアクセス

10.1143/jjap.40.6129

他のファイルとリンク

引用スタイル

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title = "J dependence of the isotope shift in the Gd I 4 f76s26p 9P term",

abstract = "High-resolution laser spectroscopy in Gd I has been performed using a tunable diode laser. Isotope shifts on the even-mass isotopes have been measured for two transitions from the 4f75d6s2 9D4 and 9D5 levels to the 4f76s26p 9P3 and 9P4 levels in Gd I. The J dependence of the isotope shift, related to the crossed-second-order (CSO) effect, has been obtained for the 4f76s26p 9P3 and 9P4 levels. The CSO parameter z6p of the 4f76s26p configuration has been estimated for the first time.",

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AU - Jin, Wei Guo

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AU - Endo, Toshiaki

AU - Uematsu, Haruko

AU - Minowa, Tatsuya

AU - Katsuragawa, Hidetsugu

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AB - High-resolution laser spectroscopy in Gd I has been performed using a tunable diode laser. Isotope shifts on the even-mass isotopes have been measured for two transitions from the 4f75d6s2 9D4 and 9D5 levels to the 4f76s26p 9P3 and 9P4 levels in Gd I. The J dependence of the isotope shift, related to the crossed-second-order (CSO) effect, has been obtained for the 4f76s26p 9P3 and 9P4 levels. The CSO parameter z6p of the 4f76s26p configuration has been estimated for the first time.

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