Sensitivity of EDM experiments in paramagnetic atoms and molecules to hadronic CP violation

Flambaum, V. V.; Pospelov, M.; Ritz, A.; Stadnik, Y. V.

doi:10.1103/physrevd.102.035001

Title: Sensitivity of EDM experiments in paramagnetic atoms and molecules to hadronic CP violation

Journal Article · Tue Aug 04 00:00:00 EDT 2020 · Physical Review. D.

DOI:https://doi.org/10.1103/physrevd.102.035001· OSTI ID:1837586

Flambaum, V. V. ^[1]; Pospelov, M. ^[2];

^[3];

^[4]

Univ. of New South Wales, Sydney, NSW (Australia)
Univ. of Minnesota, Minneapolis, MN (United States); Perimeter Inst. for Theoretical Physics, Waterloo, ON (Canada)
Univ. of Victoria, BC (Canada)
Univ. of New South Wales, Sydney, NSW (Australia); Johannes Gutenberg Univ., Mainz (Germany); Univ. of Tokyo, Chiba (Japan)

Experiments searching for the electric dipole moment (EDM) of the electron d_e utilize atomic/molecular states with one or more uncompensated electron spins, and these paramagnetic systems have recently achieved remarkable sensitivity to d_e. If the source of CP violation resides entirely in the hadronic sector, the two-photon exchange processes between electrons and the nucleus induce CP-odd semileptonic interactions, parametrised by the Wilson coefficient C_SP, and provide the dominant source of EDMs in paramagnetic systems instead of d_e. We evaluate the C_SP coefficients induced by the leading hadronic sources of CP violation, namely nucleon EDMs and CP-odd pion-nucleon couplings, by calculating the nucleon-number-enhanced CP-odd nuclear scalar polarisability, employing chiral perturbation theory at the nucleon level and the Fermi-gas model for the nucleus. This allows us to translate the ACME EDM limits from paramagnetic ThO into novel independent constraints on the QCD theta term |$$\bar θ$$| < 3 × 10^–8, proton EDM |d_p| < 2 × 10^–23 e cm, isoscalar CP-odd pion-nucleon coupling |$$\bar g$$$$^{(1)}_{πNN}$$| < 4 × 10^–10, and color EDMs of quarks |$$\tilde d$$ _u-$$\tilde $$d _d| < 2 × 10^–24 cm. We note that further experimental progress with EDM experiments in paramagnetic systems may allow them to rival the sensitivity of EDM experiments with neutrons and diamagnetic atoms to these quantities.

View Accepted Manuscript (DOE)

Cite

Export

Save

Research Organization:: Univ. of Minnesota, Minneapolis, MN (United States)

Sponsoring Organization:: USDOE Office of Science (SC), High Energy Physics (HEP)

Grant/Contract Number:: SC0011842

OSTI ID:: 1837586

Journal Information:: Physical Review. D., Vol. 102, Issue 3; ISSN 2470-0010

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

References (45)

Erratum: Reduced Limit on the Permanent Electric Dipole Moment of ${}^{199}{Hg}$ [Phys. Rev. Lett. 116 , 161601 (2016)] Graner, B.; Chen, Y.; Lindahl, E. G. Physical Review Letters, Vol. 119, Issue 11 https://doi.org/10.1103/PhysRevLett.119.119901	journal	September 2017
Communication: Theoretical study of ThO for the electron electric dipole moment search Skripnikov, L. V.; Petrov, A. N.; Titov, A. V. The Journal of Chemical Physics, Vol. 139, Issue 22 https://doi.org/10.1063/1.4843955	journal	December 2013
Electric dipole moment of the electron and of the neutron Barr, S. M.; Zee, A. Physical Review Letters, Vol. 65, Issue 1 https://doi.org/10.1103/PhysRevLett.65.21	journal	July 1990
Relations between matrix elements of different weak interactions and interpretation of the parity-nonconserving and electron electric-dipole-moment measurements in atoms and molecules Dzuba, V. A.; Flambaum, V. V.; Harabati, C. Physical Review A, Vol. 84, Issue 5 https://doi.org/10.1103/PhysRevA.84.052108	journal	November 2011
Calculation of the $(T, P)$ -odd electric dipole moment of thallium and cesium Dzuba, V. A.; Flambaum, V. V. Physical Review A, Vol. 80, Issue 6 https://doi.org/10.1103/PhysRevA.80.062509	journal	December 2009
Search for Axionlike Dark Matter through Nuclear Spin Precession in Electric and Magnetic Fields Abel, C.; Ayres, N. J.; Ban, G. Physical Review X, Vol. 7, Issue 4 https://doi.org/10.1103/PhysRevX.7.041034	journal	November 2017
Best values for the CP-odd meson–nucleon couplings from supersymmetry Pospelov, Maxim Physics Letters B, Vol. 530, Issue 1-4 https://doi.org/10.1016/S0370-2693(02)01263-7	journal	March 2002
Axion dark matter detection with cold molecules Graham, Peter W.; Rajendran, Surjeet Physical Review D, Vol. 84, Issue 5 https://doi.org/10.1103/PhysRevD.84.055013	journal	September 2011
Violations of fundamental symmetries in atoms and tests of unification theories of elementary particles Ginges, J. S. M.; Flambaum, V. V. Physics Reports, Vol. 397, Issue 2 https://doi.org/10.1016/j.physrep.2004.03.005	journal	July 2004
Enhanced $T$ -Nonconserving Nuclear Moments Haxton, W. C.; Henley, E. M. Physical Review Letters, Vol. 51, Issue 21 https://doi.org/10.1103/PhysRevLett.51.1937	journal	November 1983
Precision Measurement of the Electron’s Electric Dipole Moment Using Trapped Molecular Ions Cairncross, William B.; Gresh, Daniel N.; Grau, Matt Physical Review Letters, Vol. 119, Issue 15 https://doi.org/10.1103/PhysRevLett.119.153001	journal	October 2017
CKM benchmarks for electron electric dipole moment experiments Pospelov, Maxim; Ritz, Adam Physical Review D, Vol. 89, Issue 5 https://doi.org/10.1103/PhysRevD.89.056006	journal	March 2014
Fully self-consistent calculations of nuclear Schiff moments Ban, Shufang; Dobaczewski, Jacek; Engel, Jonathan Physical Review C, Vol. 82, Issue 1 https://doi.org/10.1103/PhysRevC.82.015501	journal	July 2010
Axion-induced effects in atoms, molecules, and nuclei: Parity nonconservation, anapole moments, electric dipole moments, and spin-gravity and spin-axion momentum couplings Stadnik, Y. V.; Flambaum, V. V. Physical Review D, Vol. 89, Issue 4 https://doi.org/10.1103/PhysRevD.89.043522	journal	February 2014
Electric Dipole Moment of the Electron and of the Neutron Barr, S. M.; Zee, A. Physical Review Letters, Vol. 65, Issue 23 https://doi.org/10.1103/PhysRevLett.65.2920	journal	December 1990
Limit on the Electron Electric Dipole Moment in Gadolinium-Iron Garnet Heidenreich, B. J.; Elliott, O. T.; Charney, N. D. Physical Review Letters, Vol. 95, Issue 25 https://doi.org/10.1103/PhysRevLett.95.253004	journal	December 2005
A robust limit for the electric dipole moment of the electron Jung, Martin Journal of High Energy Physics, Vol. 2013, Issue 5 https://doi.org/10.1007/JHEP05(2013)168	journal	May 2013
Electric dipole moment of the electron in the YbF molecule Mosyagin, N. S.; Kozlov, M. G.; Titov, A. V. Journal of Physics B: Atomic, Molecular and Optical Physics, Vol. 31, Issue 19 https://doi.org/10.1088/0953-4075/31/19/002	journal	October 1998
Prospects for an electron electric-dipole moment search in metastable ThO and $Th F^{+}$ Meyer, Edmund R.; Bohn, John L. Physical Review A, Vol. 78, Issue 1 https://doi.org/10.1103/PhysRevA.78.010502	journal	July 2008
Reduced Limit on the Permanent Electric Dipole Moment of ${}^{199}{Hg}$ Graner, B.; Chen, Y.; Lindahl, E. G. Physical Review Letters, Vol. 116, Issue 16 https://doi.org/10.1103/PhysRevLett.116.161601	journal	April 2016
Order of Magnitude Smaller Limit on the Electric Dipole Moment of the Electron Baron, J.; Campbell, W. C.; DeMille, D. Science, Vol. 343, Issue 6168 https://doi.org/10.1126/science.1248213	journal	December 2013
Improved limit on the electric dipole moment of the electron Nature, Vol. 562, Issue 7727, p. 355-360 https://doi.org/10.1038/s41586-018-0599-8		October 2018
Limit on the Electron Electric Dipole Moment Using Paramagnetic Ferroelectric ${Eu}_{0.5} {Ba}_{0.5} {TiO}_{3}$ Eckel, S.; Sushkov, A. O.; Lamoreaux, S. K. Physical Review Letters, Vol. 109, Issue 19 https://doi.org/10.1103/PhysRevLett.109.193003	journal	November 2012
Electric dipole moments as probes of new physics Pospelov, Maxim; Ritz, Adam Annals of Physics, Vol. 318, Issue 1 https://doi.org/10.1016/j.aop.2005.04.002	journal	July 2005
Electron electric dipole moment and θ>QCD Choi, Kiwoon; Hong, Jooyoo Physics Letters B, Vol. 259, Issue 3 https://doi.org/10.1016/0370-2693(91)90838-H	journal	April 1991
The electric dipole moment of an atom Sandars, P. G. H. Physics Letters, Vol. 14, Issue 3 https://doi.org/10.1016/0031-9163(65)90583-4	journal	February 1965
Chiral estimate of the electric dipole moment of the neutron in quantum chromodynamics Crewther, R. J.; Di Vecchia, P.; Veneziano, G. Physics Letters B, Vol. 88, Issue 1-2 https://doi.org/10.1016/0370-2693(79)90128-X	journal	December 1979
Revised experimental upper limit on the electric dipole moment of the neutron Pendlebury, J. M.; Afach, S.; Ayres, N. J. Physical Review D, Vol. 92, Issue 9 https://doi.org/10.1103/PhysRevD.92.092003	journal	November 2015
Sensitivity of condensed-matter $P$ - and $T$ -violation experiments Budker, D.; Lamoreaux, S. K.; Sushkov, A. O. Physical Review A, Vol. 73, Issue 2 https://doi.org/10.1103/PhysRevA.73.022107	journal	February 2006
Orientation-dependent hyperfine structure of polar molecules in a rare-gas matrix: A scheme for measuring the electron electric dipole moment Vutha, A. C.; Horbatsch, M.; Hessels, E. A. Physical Review A, Vol. 98, Issue 3 https://doi.org/10.1103/PhysRevA.98.032513	journal	September 2018
Lattice Computation of the Nucleon Scalar Quark Contents at the Physical Point Durr, S.; Fodor, Z.; Hoelbling, C. Physical Review Letters, Vol. 116, Issue 17 https://doi.org/10.1103/PhysRevLett.116.172001	journal	April 2016
Improved measurement of the shape of the electron Hudson, J. J.; Kara, D. M.; Smallman, I. J. Nature, Vol. 473, Issue 7348 https://doi.org/10.1038/nature10104	journal	May 2011
Analysis of atomic electric dipole moment in thallium by all-order calculations in many-body perturbation theory Liu, Z. W.; Kelly, Hugh P. Physical Review A, Vol. 45, Issue 7 https://doi.org/10.1103/PhysRevA.45.R4210	journal	April 1992
Measurability of Nuclear Electric Dipole Moments Schiff, L. I. Physical Review, Vol. 132, Issue 5 https://doi.org/10.1103/PhysRev.132.2194	journal	December 1963
CP Violation Without Strangeness Khriplovich, Iosif B.; Lamoreaux, Steve K. Springer Berlin, Heidelberg https://doi.org/10.1007/978-3-642-60838-4	book	January 1997
A limit on scalar-pseudoscalar weak neutral currents from a new interpretation of atomic electric dipole measurements Bouchiat, C. Physics Letters B, Vol. 57, Issue 3 https://doi.org/10.1016/0370-2693(75)90077-5	journal	July 1975
Electric dipole moments of nucleons, nuclei, and atoms: The Standard Model and beyond Engel, Jonathan; Ramsey-Musolf, Michael J.; van Kolck, U. Progress in Particle and Nuclear Physics, Vol. 71 https://doi.org/10.1016/j.ppnp.2013.03.003	journal	July 2013
Nucleon electric dipole moments and the isovector parity- and time-reversal-odd pion–nucleon coupling Seng, Chien-Yeah; de Vries, Jordy; Mereghetti, Emanuele Physics Letters B, Vol. 736 https://doi.org/10.1016/j.physletb.2014.07.014	journal	September 2014
Baryon mass splittings and strong $CP$ violation in SU(3) chiral perturbation theory de Vries, J.; Mereghetti, E.; Walker-Loud, A. Physical Review C, Vol. 92, Issue 4 https://doi.org/10.1103/PhysRevC.92.045201	journal	October 2015
Ab initio calculation of the neutron-proton mass difference Borsanyi, S.; Durr, S.; Fodor, Z. Science, Vol. 347, Issue 6229 https://doi.org/10.1126/science.1257050	journal	March 2015
New Limit on the Permanent Electric Dipole Moment of ${}^{129}{Xe}$ Using ${}^{3}{He}$ Comagnetometry and SQUID Detection Sachdeva, N.; Fan, I.; Babcock, E. Physical Review Letters, Vol. 123, Issue 14 https://doi.org/10.1103/PhysRevLett.123.143003	journal	October 2019
Lepton electric dipole moment and strong CP violation Ghosh, Diptimoy; Sato, Ryosuke Physics Letters B, Vol. 777 https://doi.org/10.1016/j.physletb.2017.12.052	journal	February 2018
Violation of <i>CP</i> in variance, <i>C</i> asymmetry, and baryon asymmetry of the universe [Нарушение CP-инвариантности. C-асимметрия и барионная асимметрия Вселенной] Sakharov, Andrei D. Uspekhi Fizicheskih Nauk, Vol. 161, Issue 5 https://doi.org/10.3367/UFNr.0161.199105h.0061	journal	January 1991
Theoretical study of the parity and time reversal violating interaction in solids Skripnikov, L. V.; Titov, A. V. arXiv https://doi.org/10.48550/arxiv.1308.0163	preprint	January 2013
All-electron Dirac-Coulomb and RECP calculations of excitation energies for mercury atom with combined CI/MBPT2 method Mosyagin, N.; Kozlov, M.; Titov, A. arXiv https://doi.org/10.48550/arxiv.physics/9804013	preprint	January 1998

Similar Records

Interpreting the electron EDM constraint

Journal Article · Fri May 10 00:00:00 EDT 2019 · Journal of High Energy Physics (Online) · OSTI ID:1837586

Cesarotti, Cari; Lu, Qianshu; Nakai, Yuichiro; +2 more

Improved indirect limits on charm and bottom quark EDMs

Journal Article · Mon Jul 18 00:00:00 EDT 2022 · Journal of High Energy Physics (Online) · OSTI ID:1837586

Ema, Yohei; Gao, Ting; Pospelov, Maxim

Hadronic electric dipole moments in R-parity violating supersymmetry

Journal Article · Thu Jun 01 00:00:00 EDT 2006 · Physical Review. D, Particles Fields · OSTI ID:1837586

Faessler, Amand; Gutsche, Thomas; Lyubovitskij, Valery E; +1 more

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Atomic & molecular processes in external fields
Atomic spectra
Atomic systems
CP violation

Title: Sensitivity of EDM experiments in paramagnetic atoms and molecules to hadronic CP violation

Citation Formats

References (45)

Similar Records

Related Subjects