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Top quark forward-backward asymmetry from new t-channel physics

Motivated by recent measurements of the top quark forward-backward asymmetry at the Tevatron, we study how t-channel new physics can contribute to a large value. We concentrate on a theory with an abelian gauge boson possessing flavor changing couplings between up and top quarks, but satisfies flavo...

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Detalles Bibliográficos
Autores principales:	Jung, Sunghoon, Murayama, Hitoshi, Pierce, Aaron, Wells, James D.
Lenguaje:	eng
Publicado:	2009
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1103/PhysRevD.81.015004 http://cds.cern.ch/record/1193003

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