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Probing CP Violation with the Deuteron Electric Dipole Moment

Oleg Lebedev·Keith A. Olive·Maxim Pospelov·Adam Ritz
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Abstract

We present an analysis of the electric dipole moment (EDM) of the deuteron as induced by CP-violating operators of dimension 4, 5 and 6 including theta QCD, the EDMs and color EDMs of quarks, four-quark interactions and the Weinberg operator. We demonstrate that the precision goal of the EDM Collaboration's proposal to search for the deuteron EDM, (1-3)\times 10^{-27} e cm, will provide an improvement in sensitivity to these sources of one-two orders of magnitude relative to the existing bounds. We consider in detail the level to which CP-odd phases can be probed within the MSSM.

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Oleg Lebedev, Keith A. Olive, Maxim Pospelov, Adam Ritz. 2004-05-04. Probing CP Violation with the Deuteron Electric Dipole Moment. https://doi.org/10.1103/physrevd.70.016003

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