Abstract
Double polarization asymmetry D (M) p for the process of elastic electroweak scattering of the longitudinally polarized electrons by polarized proton target is considered with account of anapole G 1p and electric dipole moment (EDM) G 2p proton form factors. This asymmetry is only due to T-parity violating form factor G 2p , but does not directly depend on it, and having a significant value, allows to confirm the existence of the EDM of the proton.
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Original Russian Text © M.Ya. Safin, 2016, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2016, Vol. 80, No. 5, pp. 664–668.
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Safin, M.Y. On double polarization asymmetries in the elastic electron-proton scattering. Bull. Russ. Acad. Sci. Phys. 80, 603–607 (2016). https://doi.org/10.3103/S1062873816030266
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DOI: https://doi.org/10.3103/S1062873816030266