The permanent electric dipole moment of holmium monoxide, HoO

Jinhai Chen; Timothy Steimle; Colan Linton

doi:10.1016/j.jms.2005.01.007

The permanent electric dipole moment of holmium monoxide, HoO

Jinhai Chen, Timothy Steimle, Colan Linton

Molecular Sciences, School of (SMS)

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

13 Scopus citations

Abstract

The high resolution molecular beam laser-induced fluorescence (LIF) spectrum of the (0, 0) band of the [17.6]7.5-X₁8.5 system of holmium monoxide, HoO, has been recorded field free and in the presence of a variable static electric field. The rotational constant, B₀, and magnetic hyperfine structure constant, h, for the v = 0 levels of the [17.6]7.5 and X₁8.5 states were obtained by assigning and fitting the field-free spectral features. The Stark shifts and splittings in the LIF spectra were analyzed to produce values for the magnitude of the permanent electric dipole moments, |μ|, of 3.96(6) and 4.80(5) D for [17.6]7.5, v = 0 and X ₁8.5, v = 0, respectively.

Original language	English (US)
Pages (from-to)	105-111
Number of pages	7
Journal	Journal of molecular spectroscopy
Volume	232
Issue number	1
DOIs	https://doi.org/10.1016/j.jms.2005.01.007
State	Published - Jul 2005

Keywords

Dipole moment
Holmium monoxide

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Spectroscopy
Physical and Theoretical Chemistry

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10.1016/j.jms.2005.01.007

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title = "The permanent electric dipole moment of holmium monoxide, HoO",

abstract = "The high resolution molecular beam laser-induced fluorescence (LIF) spectrum of the (0, 0) band of the [17.6]7.5-X18.5 system of holmium monoxide, HoO, has been recorded field free and in the presence of a variable static electric field. The rotational constant, B0, and magnetic hyperfine structure constant, h, for the v = 0 levels of the [17.6]7.5 and X18.5 states were obtained by assigning and fitting the field-free spectral features. The Stark shifts and splittings in the LIF spectra were analyzed to produce values for the magnitude of the permanent electric dipole moments, |μ|, of 3.96(6) and 4.80(5) D for [17.6]7.5, v = 0 and X 18.5, v = 0, respectively.",

keywords = "Dipole moment, Holmium monoxide",

author = "Jinhai Chen and Timothy Steimle and Colan Linton",

note = "Funding Information: This work was supported by grants from the National Science Foundation—Experimental Physical Chemistry (CHE-0317130) and the Natural Sciences and Engineering Research Council (NSERC) of Canada. ",

year = "2005",

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doi = "10.1016/j.jms.2005.01.007",

language = "English (US)",

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journal = "Journal of molecular spectroscopy",

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T1 - The permanent electric dipole moment of holmium monoxide, HoO

AU - Chen, Jinhai

AU - Steimle, Timothy

AU - Linton, Colan

N1 - Funding Information: This work was supported by grants from the National Science Foundation—Experimental Physical Chemistry (CHE-0317130) and the Natural Sciences and Engineering Research Council (NSERC) of Canada.

PY - 2005/7

Y1 - 2005/7

N2 - The high resolution molecular beam laser-induced fluorescence (LIF) spectrum of the (0, 0) band of the [17.6]7.5-X18.5 system of holmium monoxide, HoO, has been recorded field free and in the presence of a variable static electric field. The rotational constant, B0, and magnetic hyperfine structure constant, h, for the v = 0 levels of the [17.6]7.5 and X18.5 states were obtained by assigning and fitting the field-free spectral features. The Stark shifts and splittings in the LIF spectra were analyzed to produce values for the magnitude of the permanent electric dipole moments, |μ|, of 3.96(6) and 4.80(5) D for [17.6]7.5, v = 0 and X 18.5, v = 0, respectively.

AB - The high resolution molecular beam laser-induced fluorescence (LIF) spectrum of the (0, 0) band of the [17.6]7.5-X18.5 system of holmium monoxide, HoO, has been recorded field free and in the presence of a variable static electric field. The rotational constant, B0, and magnetic hyperfine structure constant, h, for the v = 0 levels of the [17.6]7.5 and X18.5 states were obtained by assigning and fitting the field-free spectral features. The Stark shifts and splittings in the LIF spectra were analyzed to produce values for the magnitude of the permanent electric dipole moments, |μ|, of 3.96(6) and 4.80(5) D for [17.6]7.5, v = 0 and X 18.5, v = 0, respectively.

KW - Dipole moment

KW - Holmium monoxide

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The permanent electric dipole moment of holmium monoxide, HoO

Abstract

Keywords

ASJC Scopus subject areas

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