Affiliation:
1. St. Petersburg State University, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia
2. Petersburg Nuclear Physics Institute named by B.P. Konstantinov of National Research Centre “Kurchatov Institute,” 1, mkr. Orlova roshcha, Gatchina 188300, Russia
Abstract
Ytterbium monohydroxide is a promising molecule in the search for new physics. It is well known that levels of opposite parity, separated by energy split, the so-called l-doublets, define the experimental electric field strength required for molecule polarization. In addition, in our previous paper [Phys. Rev. A 105, L050801 (2022)], we have shown that the value of l-doubling directly influences the sensitivity of linear triatomic molecules toward the [Formula: see text]-odd effects. In our work [J. Chem. Phys. 155, 164301 (2021)], we have calculated the value of l-doubling for YbOH molecules with the approximation of fixed O–H bond length. Taking the importance of this property into account, in the present study, we consider the additional degree of freedom corresponding to ligand (OH) deformation.
Funder
Russian Science Foundation
Subject
Physical and Theoretical Chemistry,General Physics and Astronomy
Cited by
4 articles.
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