On the Search for the Electric Dipole Moment of the Electron: P-, T-Odd Faraday Effect on a PbF Molecular Beam

Chubukov, D. V.; Skripnikov, L. V.; Labzowsky, L. N.

doi:10.1134/s0021364019180036

Cited by 15 publications

(17 citation statements)

References 33 publications

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“…We evaluated the effective electric fields for the PbF molecule. The effective electric fields in the PbF molecule were calculated within the relativistic coupled cluster with single, double and noniterative triple cluster amplitudes method using the Dirac-Coulomb Hamiltonian [19]. All electrons were included in the correlation treatment.…”

Section: P T -Odd Faraday Experiments On Moleculesmentioning

confidence: 99%

“…For extraction of the eEDM values from the experimental data, accurate theoretical calculations are required. These calculations were performed for Tl [8][9][10][11][12], for YbF [13][14][15][16], for PbF [17][18][19], for ThO [20][21][22][23], and for HfF + [24][25][26][27]. In the same experiments it is possible to search for another P, T -odd effect: P, T -odd electron-nucleus interaction [28][29][30].…”

Section: Introductionmentioning

confidence: 99%

“…[12,43,44] an accurate evaluation of this effect oriented to the application of the techniques [39] was undertaken for the atomic case and was extended to molecules in Ref. [19]. In the present paper, we consider PbF and ThO for the beam-based ICAS P, T -odd Faraday effect observation.…”

Section: Introductionmentioning

confidence: 99%

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$\mathcal{P}$, $\mathcal{T}$-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

Chubukov,

Skripnikov,

Petrov

et al. 2021

Preprint

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The present constraint on the space parity (P) and time reflection invariance (T ) violating electron electric dipole moment (eEDM) is based on the observation of the electron spin precession in an external electric field using the ThO molecule. We propose an alternative approach: observation of the P, T -odd Faraday effect in an external electric field using the cavity-enhanced polarimetric scheme in combination with a molecular beam crossing the cavity. Our theoretical simulation of the proposed experiment with the PbF and ThO molecular beams show that the present constraint on the eEDM in principle can be improved by a few orders of magnitude.

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Section: P T -Odd Faraday Experiments On Moleculesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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$\mathcal{P}$, $\mathcal{T}$-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

Chubukov,

Skripnikov,

Petrov

et al. 2021

Preprint

Self Cite

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“…For now, the best experimental bound on the eEDM was obtained for diatomic molecule with closely spaced a) Electronic mail: zakharova.annet@gmail.com b) Electronic mail: igorkurchavov58@gmail.com c) Electronic mail: petrov an@pnpi.nrcki.ru Ω-doublets such as ThO [17][18][19][20][21][22] and HfF +23,24 . These experiments also put constraints on scalar-pseudoscalar nucleon-electron interaction 11,25,26 .…”

mentioning

confidence: 99%

Rovibrational structure of the Ytterbium monohydroxide molecule and the $\mathcal{P}$,$\mathcal{T}$-violation searches

Zakharova,

Kurchavov,

Petrov

2021

Preprint

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“…Series Expansion and Bond Operator Approach.-For a complementary analysis of the evolution of the quantum disordered phases, starting from the limit of decoupled dimers, J ⊥ → ∞, we use both, series expansion (SE) [68] and bond operator theory (BOT) [56,69,70]. In BOT, spins at the vertices of each dimer are written as…”

mentioning

confidence: 99%

Nematic quantum phases in the bilayer honeycomb antiferromagnet

et al. 2018

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The spin−1/2 Heisenberg antiferromagnet on the honeycomb bilayer lattice is shown to display a rich variety of semiclassical and genuinely quantum phases, controlled by the interplay between intralayer frustration and interlayer exchange. Employing a complementary set of techniques, comprising spin rotationally invariant Schwinger boson mean field theory, bond operators, and series expansions we unveil the quantum phase diagram, analyzing low-energy excitations and order parameters. By virtue of Schwinger bosons we scan the complete range of exchange parameters, covering both long range ordered as well as quantum disordered ground states and reveal the existence of an extended, frustration induced lattice nematic phase in a range of intermediate exchange unexplored so far. * Electronic address: zhanghao@iphy.ac.cn † Electronic address: lamas@fisica.unlp.edu.ar ‡ Electronic address: w.brenig@tu-bs.de

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On the Search for the Electric Dipole Moment of the Electron: P-, T-Odd Faraday Effect on a PbF Molecular Beam

Cited by 15 publications

References 33 publications

$\mathcal{P}$, $\mathcal{T}$-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

$\mathcal{P}$, $\mathcal{T}$-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

Rovibrational structure of the Ytterbium monohydroxide molecule and the $\mathcal{P}$,$\mathcal{T}$-violation searches

Nematic quantum phases in the bilayer honeycomb antiferromagnet

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