Theoretical study of HfF${}^{+}$ cation to search for the T,P-odd interactions

Abstract

The combined all-electron and two-step approach is applied to calculate the molecular parameters which are required to interpret the ongoing experiment to search for the effects of manifestation of the T,P-odd fundamental interactions in the HfF${}^{+}$ cation by Cornell/Ye group [Science 342, 1220 (2013); J. Mol. Spectrosc. 300, 12 (2014)]. The effective electric field that is required to interpret the experiment in terms of the electron electric dipole moment is found to be 22.5 GV/cm. In Ref. [Phys. Rev. D 89, 056006 (2014)] it was shown that another source of T,P-odd interaction, the scalar-pseudoscalar nucleus-electron interaction with the dimensionless strength constant $k_{T,P}$ can dominate over the direct contribution from the electron EDM within the standard model and some of its extensions. Therefore, for the comprehensive and correct interpretation of the HfF${}^{+}$ experiment one should also know the molecular parameter $W_{T,P}$ the value of which is reported here to be 20.1 kHz.

References in corpus (15)

• A precision measurement of the electron's electric dipole moment using trapped molecular ions
• Electric Dipole Moments: A Global Analysis
• Candidate molecular ions for an electron electric dipole moment experiment
• Prospects for an electron electric dipole moment search in metastable ThO and ThF${}^{+}$
• Combined 4-component and relativistic pseudopotential study of ThO for the electron electric dipole moment search
• Ab initio study of radium monofluoride, RaF, as a candidate to search for P- and T,P- violation effects
• Theoretical study of thorium monoxide for the electron electric dipole moment search, II: Electronic properties of $H^3{\Delta }_1$ in ThO
• Theoretical study of ThF${}^{+}$ in the search for T,P-violation effects: Effective state of a Th atom in ThF${}^{+}$ and ThO compounds
• Broadband velocity modulation spectroscopy of HfF^+: towards a measurement of the electron electric dipole moment
• Concept of effective states of atoms in compounds to describe properties determined by the densities of valence electrons in atomic cores
• Zeeman interaction in ThO $H^3{\Delta }_1$ for the electron EDM search
• Study of the scalar-pseudoscalar interaction in the francium atom
• Towards the search of T,P-odd interactions in lead monofluoride, PbF
• Manifestations of nuclear CP-violation in ThO molecule
• Enhanced effect of CP-violating nuclear magnetic quadrupole moment in HfF${}^{+}$ molecule

Cited by in corpus (39)

• Search for New Physics with Atoms and Molecules
• Electric Dipole Moments of the Atoms, Molecules, Nuclei and Particles
• A precision measurement of the electron's electric dipole moment using trapped molecular ions
• A new bound on the electron's electric dipole moment
• Improved limits on axion-like-particle-mediated P,T-violating interactions between electrons and nucleons from electric dipole moments of atoms and molecules
• Electric Dipole Moments from CP-Violating Scalar Leptoquark Interactions
• New Nuclear Magnetic Moment of ${}^{209}$Bi - Resolving the Bismuth Hyperfine Puzzle
• $\mathcal{P},\mathcal{T}$-Odd and Magnetic Hyperfine Interaction Constants and Excited-State Lifetime for HfF${}^{+}$
• Nuclear magnetization distribution effect in molecules: Ra${}^{+}$ and RaF hyperfine structure
• Model-independent determinations of the electron EDM and the role of diamagnetic atoms
• Application of the Finite Field Coupled Cluster Method to Calculate Molecular Properties Relevant to Electron Electric Dipole Moment Searches
• Actinide and lanthanide molecules to search for strong CP-violation
• Calculations of Time-Reversal Symmetry Violation Sensitivity Parameters Based on Analytic Relativistic Coupled-Cluster Gradient Theory
• Evaluation of CP-violation in HfF${}^{+}$
• Relativistic Fock space coupled cluster study of bismuth electronic structure to extract the Bi nuclear quadrupole moment
• Zeeman interaction in ${}^3{\Delta }_1$ state of HfF${}^{+}$ to search for the electron electric-dipole-moment
• Many body study of $g$-factor in boron-like argon
• Time reversal violating Magnetic Quadrupole Moment in heavy deformed nuclei
• Electronic structure of ytterbium monohydroxide molecule to search for axionlike particles
• Systematic and statistical uncertainty evaluation of the HfF${}^{+}$ electron electric dipole moment experiment
• Study of systematic effects in the HfF${}^{+}$ ion experiment to search for the electron electric dipole moment
• Effect of nuclear magnetization distribution within the Woods-Saxon model: Hyperfine splitting in neutral Tl
• Relativistic Exact Two-Component Coupled-Cluster Study of Molecular Sensitivity Factors for Nuclear Schiff Moments
• Global analysis of CP-violation in atoms, molecules and role of medium-heavy systems
• Axion-mediated electron-electron interaction in ytterbium monohydroxide molecule
• Rotating and vibrating symmetric top molecule RaOCH${}_3$ in the fundamental $\mathcal{P}$, $\mathcal{T}$-violation searches
• Accurate Evaluation of $\mathcal{P}$,$\mathcal{T}$-odd Faraday Effect in Atoms of Xe and Hg
• King-plot analysis of isotope shifts in simple diatomic molecules
• Constraining CP-violating electron-gluonic operators
• Refined nuclear magnetic dipole moment of rhenium: ${}^{185}$Re and ${}^{187}$Re
• Bubble Trouble: a Review on Electroweak Baryogenesis
• Towards CP Violation Studies on Superheavy Molecules: Theoretical and Experimental Perspective
• Parity and time-reversal symmetry violation in diatomic molecules: LaO, LaS and LuO
• $\mathcal{P}$, $\mathcal{T}$-odd Faraday rotation in intracavity absorption spectroscopy with molecular beam as a possible way to improve the sensitivity of the search for the time reflection noninvariant effects in nature
• HfF${}^{+}$ as a candidate to search for the nuclear weak quadruple moment
• Progress toward the $\mathcal{P}$, $\mathcal{T}$-odd Faraday effect: Light absorption by atoms briefly interacting with a laser beam
• Accurate numerical evaluation of systematics in the experiment for electron electric dipole moment measurement in HfF${}^{+}$
• $\mathcal{P},\mathcal{T}$-Violating and Magnetic Hyperfine Interactions in Atomic Thallium
• Nuclear Electric Quadrupole Moment-Induced Parity Doubling in Molecules for Symmetry-Violation Searches