Impact of ligand deformation on the P,T-violation effects in the YbOH molecule.
J Chem Phys
; 157(15): 154310, 2022 Oct 21.
Article
in En
| MEDLINE
| ID: mdl-36272794
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 P,T-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.
Full text:
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Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
J Chem Phys
Year:
2022
Document type:
Article
Affiliation country:
RUSSIA