New limit on the permanent electric dipole moment of 199Hg

M. V. Romalis; W. C. Griffith; J. P. Jacobs; E. N. Fortson

doi:10.1103/PhysRevLett.86.2505

New limit on the permanent electric dipole moment of ¹⁹⁹Hg

M. V. Romalis, W. C. Griffith, J. P. Jacobs, E. N. Fortson

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

314 Scopus citations

Abstract

A new search for a permanent electric dipole moment (EDM) of the ¹⁹⁹Hg atom was carried out. In particular, EDM was detected by measuring the Zeeman precession frequency of ¹⁹⁹Hg nuclear spins (I = 1/2) in parallel electric and magnetic fields. As a result, new limits on ̄θ_QCD, quark chromo-EDMs, and CP violation in various extensions of the standard model were set.

Original language	English (US)
Pages (from-to)	2505-2508
Number of pages	4
Journal	Physical review letters
Volume	86
Issue number	12
DOIs	https://doi.org/10.1103/PhysRevLett.86.2505
State	Published - Mar 19 2001
Externally published	Yes

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1103/PhysRevLett.86.2505

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abstract = "A new search for a permanent electric dipole moment (EDM) of the 199Hg atom was carried out. In particular, EDM was detected by measuring the Zeeman precession frequency of 199Hg nuclear spins (I = 1/2) in parallel electric and magnetic fields. As a result, new limits on{\= }θQCD, quark chromo-EDMs, and CP violation in various extensions of the standard model were set.",

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AU - Romalis, M. V.

AU - Griffith, W. C.

AU - Jacobs, J. P.

AU - Fortson, E. N.

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N2 - A new search for a permanent electric dipole moment (EDM) of the 199Hg atom was carried out. In particular, EDM was detected by measuring the Zeeman precession frequency of 199Hg nuclear spins (I = 1/2) in parallel electric and magnetic fields. As a result, new limits on ̄θQCD, quark chromo-EDMs, and CP violation in various extensions of the standard model were set.

AB - A new search for a permanent electric dipole moment (EDM) of the 199Hg atom was carried out. In particular, EDM was detected by measuring the Zeeman precession frequency of 199Hg nuclear spins (I = 1/2) in parallel electric and magnetic fields. As a result, new limits on ̄θQCD, quark chromo-EDMs, and CP violation in various extensions of the standard model were set.

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New limit on the permanent electric dipole moment of ¹⁹⁹Hg

Abstract

All Science Journal Classification (ASJC) codes

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