Massive Color-Octet Bosons: Bounds on Effects in Top-Quark Pair Production

A critical survey of the existing direct and indirect constraints on massive spin-one color octets is presented. Since such new degrees of freedom appear in any extension of the color gauge group to a product of at least two SU(3) factors, we keep our discussion as independent as possible from the u...

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Bibliographic Details
Main Authors: Haisch, U, Westhoff, S
Format: Journal article
Language:English
Published: 2011