The permanent electric dipole moments of the B̃2∑+ and X̃2∑+ states of lanthanum imide, LaNH

Timothy Steimle; Robert R. Bousquet; Anthony J. Merer; Scott J. Rixon

doi:10.1063/1.1527918

The permanent electric dipole moments of the B̃²∑⁺ and X̃²∑⁺ states of lanthanum imide, LaNH

Timothy Steimle, Robert R. Bousquet, Anthony J. Merer, Scott J. Rixon

Molecular Sciences, School of (SMS)

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

5 Scopus citations

Abstract

Recently, high-resolution optical spectra of the B̃²Σ⁺-X̃²Σ⁺ system of LaNH was recorded. As in YNH, the 000 level of the B̃²Σ⁺ state of LaNH suffers from severe perturbations, though the very lowest-J levels of the B̃²Σ⁺, v₂, and v₃ vibrational fundamentals were not significantly perturbed. This paper reports on the rotational analysis of these levels form the basis of the optical Stark studies.

Original language	English (US)
Pages (from-to)	1266-1271
Number of pages	6
Journal	Journal of Chemical Physics
Volume	118
Issue number	3
DOIs	https://doi.org/10.1063/1.1527918
State	Published - Jan 15 2003

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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abstract = "Recently, high-resolution optical spectra of the {\~B}2Σ+-{\~X}2Σ+ system of LaNH was recorded. As in YNH, the 000 level of the {\~B}2Σ+ state of LaNH suffers from severe perturbations, though the very lowest-J levels of the {\~B}2Σ+, v2, and v3 vibrational fundamentals were not significantly perturbed. This paper reports on the rotational analysis of these levels form the basis of the optical Stark studies.",

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T1 - The permanent electric dipole moments of the B̃2∑+ and X̃2∑+ states of lanthanum imide, LaNH

AU - Steimle, Timothy

AU - Bousquet, Robert R.

AU - Merer, Anthony J.

AU - Rixon, Scott J.

PY - 2003/1/15

Y1 - 2003/1/15

N2 - Recently, high-resolution optical spectra of the B̃2Σ+-X̃2Σ+ system of LaNH was recorded. As in YNH, the 000 level of the B̃2Σ+ state of LaNH suffers from severe perturbations, though the very lowest-J levels of the B̃2Σ+, v2, and v3 vibrational fundamentals were not significantly perturbed. This paper reports on the rotational analysis of these levels form the basis of the optical Stark studies.

AB - Recently, high-resolution optical spectra of the B̃2Σ+-X̃2Σ+ system of LaNH was recorded. As in YNH, the 000 level of the B̃2Σ+ state of LaNH suffers from severe perturbations, though the very lowest-J levels of the B̃2Σ+, v2, and v3 vibrational fundamentals were not significantly perturbed. This paper reports on the rotational analysis of these levels form the basis of the optical Stark studies.

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The permanent electric dipole moments of the B̃²∑⁺ and X̃²∑⁺ states of lanthanum imide, LaNH

Abstract

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