Electric dipole moments from colour-octet scalars

Electric dipole moments from colour-octet scalars

Abstract We present the contributions to electric dipole moments (EDMs) induced by the Yukawa couplings of an additional electroweak doublet of colour-octet scalars. The full set of one-loop diagrams and the enhanced higher-order effects from Barr-Zee diagrams are computed for the quark (chromo-)EDM...

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Bibliographic Details
Main Authors:	Hector Gisbert, Víctor Miralles, Joan Ruiz-Vidal
Format:	Article
Language:	English
Published:	SpringerOpen 2022-04-01
Series:	Journal of High Energy Physics
Subjects:	Beyond Standard Model CP violation
Online Access:	https://doi.org/10.1007/JHEP04(2022)077

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