Theoretical Calculation of Hyperfine Structures and g-factors of Ground State of Mercuric Fluoride Molecule

Mei Hao; Hailing Wang; Jianping Yin

doi:10.3788/AOS201737.0902001

Theoretical Calculation of Hyperfine Structures and g-factors of Ground State of Mercuric Fluoride Molecule

Mei Hao
, Hailing Wang^*
, Jianping Yin

^*此作品的通讯作者

East China Normal University

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

The effective spin-rotational Hamiltonians of ²Σ_1/2 and ²Π_1/2 states of mercuric fluoride (²⁰²Hg¹⁹F) molecule are constructed, and the hyperfine structures, Stark shift in external electric field and Zeeman shift in external magnetic field of ground state are calculated. The variation of the g-factor in external electric field is simulated with the first-order perturbation theory. The possibility of using the N=1, J=1/2, F=1, M_F=±1 state of ²⁰²Hg¹⁹F molecule to measure the electron electric dipole moment is discussed (N, J and F are quantum number of angular momentum).

源语言	英语
文章编号	0902001
期刊	Guangxue Xuebao/Acta Optica Sinica
卷	37
期	9
DOI	https://doi.org/10.3788/AOS201737.0902001
出版状态	已出版 - 10 9月 2017
已对外发布	是

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title = "Theoretical Calculation of Hyperfine Structures and g-factors of Ground State of Mercuric Fluoride Molecule",

abstract = "The effective spin-rotational Hamiltonians of 2Σ1/2 and 2Π1/2 states of mercuric fluoride (202Hg19F) molecule are constructed, and the hyperfine structures, Stark shift in external electric field and Zeeman shift in external magnetic field of ground state are calculated. The variation of the g-factor in external electric field is simulated with the first-order perturbation theory. The possibility of using the N=1, J=1/2, F=1, MF=±1 state of 202Hg19F molecule to measure the electron electric dipole moment is discussed (N, J and F are quantum number of angular momentum).",

keywords = "Atomic and molecular physics, G-factor, Hyperfine structure, Spin-rotation, Stark shift, Zeeman shift",

author = "Mei Hao and Hailing Wang and Jianping Yin",

year = "2017",

month = sep,

day = "10",

doi = "10.3788/AOS201737.0902001",

language = "英语",

volume = "37",

journal = "Guangxue Xuebao/Acta Optica Sinica",

issn = "0253-2239",

publisher = "Chinese Laser Press",

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TY - JOUR

T1 - Theoretical Calculation of Hyperfine Structures and g-factors of Ground State of Mercuric Fluoride Molecule

AU - Hao, Mei

AU - Wang, Hailing

AU - Yin, Jianping

PY - 2017/9/10

Y1 - 2017/9/10

N2 - The effective spin-rotational Hamiltonians of 2Σ1/2 and 2Π1/2 states of mercuric fluoride (202Hg19F) molecule are constructed, and the hyperfine structures, Stark shift in external electric field and Zeeman shift in external magnetic field of ground state are calculated. The variation of the g-factor in external electric field is simulated with the first-order perturbation theory. The possibility of using the N=1, J=1/2, F=1, MF=±1 state of 202Hg19F molecule to measure the electron electric dipole moment is discussed (N, J and F are quantum number of angular momentum).

AB - The effective spin-rotational Hamiltonians of 2Σ1/2 and 2Π1/2 states of mercuric fluoride (202Hg19F) molecule are constructed, and the hyperfine structures, Stark shift in external electric field and Zeeman shift in external magnetic field of ground state are calculated. The variation of the g-factor in external electric field is simulated with the first-order perturbation theory. The possibility of using the N=1, J=1/2, F=1, MF=±1 state of 202Hg19F molecule to measure the electron electric dipole moment is discussed (N, J and F are quantum number of angular momentum).

KW - Atomic and molecular physics

KW - G-factor

KW - Hyperfine structure

KW - Spin-rotation

KW - Stark shift

KW - Zeeman shift

UR - https://www.scopus.com/pages/publications/85032302824

U2 - 10.3788/AOS201737.0902001

DO - 10.3788/AOS201737.0902001

M3 - 文章

AN - SCOPUS:85032302824

SN - 0253-2239

VL - 37

JO - Guangxue Xuebao/Acta Optica Sinica

JF - Guangxue Xuebao/Acta Optica Sinica

IS - 9

M1 - 0902001

ER -

Theoretical Calculation of Hyperfine Structures and g-factors of Ground State of Mercuric Fluoride Molecule

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