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Constraining the dipole moments of the top quark

We investigate the direct and indirect bounds on dipole operators involving the top quark. A careful analysis shows that the experimental upper limit on the neutron electric dipole moment strongly constrains the chromo-electric dipole of the top. We improve previous bounds by two orders of magnitude...

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Detalles Bibliográficos
Autores principales:	Kamenik, Jernej F, Papucci, Michele, Weiler, Andreas
Lenguaje:	eng
Publicado:	2011
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevD.85.071501 http://cds.cern.ch/record/1368451

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